Common Issues and Solutions for Kamaz 5320 - A Comprehensive Guide

By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on March 28, 2024
1. Introduction
1.1 Overview of the Kamaz 5320
1.2 Importance of identifying and addressing issues
2. Common problems by year range
2.1 Issues with early models (1988-1995)
2.2 Issues with mid-range models (1996-2000)
2.3 Issues with later models (2001-2005)
3. Problems by engine type
3.1 Issues with Kamaz 740.11-240 engine
3.2 Issues with Kamaz 740.30-260 engine
3.3 Issues with Kamaz 740.31-260 engine
3.4 Issues with Kamaz 740.50-320 engine
3.5 Issues with Kamaz 740.51-320 engine
3.6 Issues with Kamaz 740.60-360 engine
4. Common issues by model and configuration
4.1 Standard dump truck
4.2 Tractor-trailer
4.3 Tanker truck
4.4 Logging truck
4.5 Refrigerated truck
4.6 Crane truck
5. Common symptoms and solutions
5.1 Power issues
5.2 Fuel consumption issues
5.3 Engine overheating
5.4 Transmission problems
5.5 Electrical issues
5.6 Suspension problems
6. Conclusion
6.1 Summary of common issues and solutions
6.2 Importance of regular maintenance and inspections
6.3 Final thoughts
Frequently Asked Questions about Kamaz 5320 Issues

1. Introduction

1.1 Overview of the Kamaz 5320

The Kamaz 5320 is a heavy-duty truck produced by the Russian automotive manufacturer Kamaz. It was first introduced in 1988 and remained in production until 2005, making it one of Kamaz's longest-running models. The Kamaz 5320 was primarily designed for use in the transportation and construction industries, and it was known for its durability and reliability in tough working conditions.

The Kamaz 5320 came in several different models, configurations, and generations, with each one featuring various improvements and upgrades over its predecessor. Some of the most common configurations included a standard dump truck, tractor-trailer, tanker truck, logging truck, refrigerated truck, and crane truck. Each configuration was designed to meet specific transportation needs, and the truck's engine and other features were tailored accordingly.

One of the standout features of the Kamaz 5320 was its engine. Depending on the specific model and year, the truck could be powered by one of several diesel engines, including the Kamaz 740.11-240, Kamaz 740.30-260, Kamaz 740.31-260, Kamaz 740.50-320, Kamaz 740.51-320, and Kamaz 740.60-360 engines. These engines were known for their reliability and high torque, which made them ideal for heavy-duty hauling and transportation.

Despite its ruggedness and durability, the Kamaz 5320 was not immune to problems and issues. Some of the most common issues reported by owners included power issues, fuel consumption problems, engine overheating, transmission problems, electrical issues, and suspension problems. These issues could be caused by a variety of factors, including wear and tear, lack of maintenance, and driving conditions.

To address these issues, it's important to regularly inspect and maintain your Kamaz 5320. This includes checking the oil levels, replacing worn or damaged parts, and following the manufacturer's recommended maintenance schedule. By taking good care of your truck, you can ensure that it will continue to operate smoothly and efficiently for years to come.

1.2 Importance of identifying and addressing issues

Identifying and addressing issues with your Kamaz 5320 is crucial to ensure that it operates safely, efficiently, and reliably. As a heavy-duty truck, the Kamaz 5320 is designed to handle tough working conditions, but it's not immune to problems and issues. Ignoring these issues can lead to more serious and costly problems down the line, and may even put the safety of the driver and other road users at risk.

There are several key reasons why it's important to identify and address issues with your Kamaz 5320. First and foremost, addressing these issues can help prevent more serious problems from occurring. For example, if you notice that the engine is running hot or the oil levels are low, addressing these issues early on can prevent damage to the engine and other components, which can save you money on repairs and prevent costly downtime.

In addition to preventing serious problems, addressing issues with your Kamaz 5320 can also improve its performance and efficiency. For example, if you notice that the fuel consumption is higher than usual, it could be an indication of a problem with the engine or fuel system. By addressing this issue, you can improve the truck's fuel efficiency, which can save you money on fuel costs in the long run.

Another important reason to identify and address issues with your Kamaz 5320 is safety. If the truck is experiencing issues with the brakes, steering, or suspension, it can put the driver and other road users at risk. Regular inspections and maintenance can help prevent these issues from occurring, and can ensure that the truck is operating safely on the road.

Finally, addressing issues with your Kamaz 5320 can help prolong its lifespan and improve its resale value. A well-maintained truck is more likely to retain its value over time, and can be a valuable asset if you decide to sell it in the future.

2. Common problems by year range

2.1 Issues with early models (1988-1995)

Early models of the Kamaz 5320, produced between 1988 and 1995, are known to have several common issues that owners should be aware of. One of the most common problems with these early models is the electrical system. Many owners have reported issues with the wiring harness, which can lead to problems with the headlights, taillights, and other electrical components. It's important to have the wiring harness inspected regularly and repaired if necessary to prevent issues with the electrical system.

Another common problem with early models of the Kamaz 5320 is the braking system. Many owners have reported issues with the brakes, including problems with the brake pads and rotors. It's important to have the braking system inspected regularly and to replace any worn or damaged components to ensure the safety of the driver and other road users.

Early models of the Kamaz 5320 are also known to have issues with the transmission. Many owners have reported problems with the transmission slipping or failing to shift properly. Regular maintenance, including fluid changes and inspections, can help prevent transmission issues from occurring.

In addition to these common problems, early models of the Kamaz 5320 may also experience issues with the suspension, steering, and fuel system. Owners should be aware of these potential issues and have them inspected regularly to prevent more serious problems from occurring.

Overall, owners of early models of the Kamaz 5320 should be aware of these common issues and take steps to address them as soon as possible. Regular inspections and maintenance can help prevent these problems from occurring and ensure that the truck operates safely and reliably on the road.

2.2 Issues with mid-range models (1996-2000)

Mid-range models of the Kamaz 5320, produced between 1996 and 2000, have their own set of common issues that owners should be aware of. One of the most common problems with these models is the engine. Many owners have reported issues with the engine, including problems with the fuel injectors and fuel pump. It's important to have the engine inspected regularly and to replace any worn or damaged components to prevent engine failure.

Another common issue with mid-range models of the Kamaz 5320 is the clutch system. Many owners have reported problems with the clutch, including slipping and failure to engage properly. Regular inspections and maintenance can help prevent clutch issues from occurring, but it's important to address any problems as soon as they are identified to prevent more serious damage to the transmission.

Mid-range models of the Kamaz 5320 may also experience issues with the steering system, including problems with the power steering pump and steering gear. Regular maintenance, including fluid changes and inspections, can help prevent these issues from occurring.

In addition, mid-range models of the Kamaz 5320 may experience issues with the exhaust system, including problems with the muffler and exhaust pipes. Regular inspections and maintenance can help prevent these issues from occurring, and it's important to replace any worn or damaged components as soon as they are identified to prevent further damage to the engine and exhaust system.

Overall, owners of mid-range models of the Kamaz 5320 should be aware of these common issues and take steps to address them as soon as possible. Regular inspections and maintenance can help prevent these problems from occurring and ensure that the truck operates safely and reliably on the road.

2.3 Issues with later models (2001-2005)

Later models of the Kamaz 5320, produced between 2001 and 2005, have their own set of common issues that owners should be aware of. One of the most common problems with these models is the electrical system. Many owners have reported issues with the alternator and battery, which can cause problems with the truck's electrical system and prevent it from starting. It's important to have the electrical system inspected regularly and to replace any worn or damaged components to prevent electrical issues from occurring.

Another common issue with later models of the Kamaz 5320 is the transmission. Many owners have reported problems with the transmission, including slipping and failure to shift properly. Regular inspections and maintenance can help prevent transmission issues from occurring, but it's important to address any problems as soon as they are identified to prevent more serious damage to the transmission.

Later models of the Kamaz 5320 may also experience issues with the suspension system, including problems with the shock absorbers and springs. Regular maintenance, including fluid changes and inspections, can help prevent these issues from occurring.

In addition, later models of the Kamaz 5320 may experience issues with the braking system, including problems with the brake pads and rotors. Regular inspections and maintenance can help prevent these issues from occurring, and it's important to replace any worn or damaged components as soon as they are identified to prevent accidents and further damage to the braking system.

Overall, owners of later models of the Kamaz 5320 should be aware of these common issues and take steps to address them as soon as possible. Regular inspections and maintenance can help prevent these problems from occurring and ensure that the truck operates safely and reliably on the road.

3. Problems by engine type

3.1 Issues with Kamaz 740.11-240 engine

The Kamaz 740.11-240 engine is a powerful and reliable engine that is commonly used in the Kamaz 5320. However, like all engines, it is not immune to problems and may experience its own set of issues.

One of the most common issues with the Kamaz 740.11-240 engine is oil leaks. Many owners have reported leaks from the valve covers and oil pan, which can cause oil to drip onto the ground and potentially cause engine damage. It's important to have any oil leaks addressed promptly to prevent further damage to the engine.

Another common issue with the Kamaz 740.11-240 engine is fuel system problems. This can include issues with the fuel injectors, fuel pump, and fuel lines, which can cause the engine to run poorly or not at all. Regular maintenance and inspections of the fuel system can help prevent these issues from occurring, and it's important to address any problems as soon as they are identified to prevent further damage to the engine.

Owners of Kamaz 5320 trucks with the Kamaz 740.11-240 engine may also experience problems with the cooling system. This can include issues with the radiator, water pump, and thermostat, which can cause the engine to overheat and potentially cause engine damage. Regular maintenance and inspections of the cooling system can help prevent these issues from occurring.

Finally, some owners of Kamaz 5320 trucks with the Kamaz 740.11-240 engine have reported issues with the turbocharger. This can include problems with the turbo itself, as well as issues with the intercooler and associated components. Regular inspections and maintenance can help prevent these issues from occurring, and it's important to address any problems as soon as they are identified to prevent further damage to the engine.

Overall, owners of Kamaz 5320 trucks with the Kamaz 740.11-240 engine should be aware of these common issues and take steps to address them as soon as possible. Regular inspections and maintenance can help prevent these problems from occurring and ensure that the engine operates safely and reliably.

3.2 Issues with Kamaz 740.30-260 engine

The Kamaz 5320 is often equipped with the Kamaz 740.30-260 engine, a powerful and reliable diesel engine designed for heavy-duty applications. However, like all engines, it is not immune to problems and may experience its own set of issues.

One of the most common problems with the Kamaz 740.30-260 engine is related to the fuel system. Issues with the fuel injectors, fuel pump, and fuel lines can cause the engine to run poorly, or not at all. Regular maintenance and inspections of the fuel system can help prevent these problems from occurring, and it's important to address any issues as soon as they are identified to prevent further damage to the engine.

Another issue that some owners of Kamaz 5320 trucks with the Kamaz 740.30-260 engine may experience is related to the turbocharger. Problems with the turbocharger can cause a loss of power, poor performance, and even engine damage. Regular inspections and maintenance of the turbocharger system can help prevent these issues from occurring.

In addition, the Kamaz 740.30-260 engine is prone to oil leaks. These leaks can occur from various engine components, such as the valve covers, oil pan, or oil cooler. If left unchecked, oil leaks can cause significant engine damage, and it's important to address any leaks as soon as they are identified.

Another common issue with the Kamaz 740.30-260 engine is overheating. This can be caused by a malfunctioning cooling system, which can result in engine damage or failure. Regular maintenance and inspections of the cooling system can help prevent overheating issues.

Finally, some owners of Kamaz 5320 trucks with the Kamaz 740.30-260 engine may experience issues related to the engine's electrical system. This can include problems with the starter motor or alternator, which can cause the engine to fail to start or operate poorly. Regular inspections and maintenance of the electrical system can help prevent these problems from occurring.

3.3 Issues with Kamaz 740.31-260 engine

The Kamaz 5320 is powered by the Kamaz 740.31-260 engine, which is known for its reliability and durability. However, like any engine, it can develop issues over time. Here are some common problems that Kamaz 5320 owners may encounter with the Kamaz 740.31-260 engine:

1. Overheating: One of the most common problems with the Kamaz 740.31-260 engine is overheating. This can be caused by a variety of factors, including low coolant levels, a faulty thermostat, a malfunctioning water pump, or a clogged radiator.

2. Oil leaks: Another issue that can plague the Kamaz 740.31-260 engine is oil leaks. These can be caused by worn-out gaskets, damaged seals, or faulty oil lines. If left unchecked, oil leaks can lead to serious engine damage and even engine failure.

3. Fuel system problems: The fuel system is another area where Kamaz 5320 owners may encounter issues with the Kamaz 740.31-260 engine. Common problems include clogged fuel filters, faulty fuel injectors, and fuel pump failures. These issues can cause a variety of symptoms, such as poor fuel economy, loss of power, and engine misfires.

4. Electrical problems: Electrical issues can also arise with the Kamaz 740.31-260 engine. These can include problems with the starter, alternator, or battery. Symptoms of electrical problems can include difficulty starting the engine, dimming headlights, and intermittent electrical failures.

5. Turbocharger problems: The Kamaz 740.31-260 engine is equipped with a turbocharger, which can also develop issues over time. Common problems include worn-out bearings, damaged compressor wheels, and oil leaks. Symptoms of turbocharger problems can include loss of power, excessive smoke from the exhaust, and unusual noises from the engine.

If you're experiencing any of these issues with your Kamaz 5320, it's important to address them promptly to prevent further damage and ensure the longevity of your vehicle. Consult a professional mechanic for proper diagnosis and repairs.

3.4 Issues with Kamaz 740.50-320 engine

The Kamaz 5320 is equipped with various engine types, one of which is the Kamaz 740.50-320 engine. While this engine is known for its power and reliability, there have been some reported issues that owners and operators should be aware of.

One common problem with the Kamaz 740.50-320 engine is overheating. This can be caused by a number of factors, such as a malfunctioning cooling system, a blocked radiator, or a faulty thermostat. Overheating can lead to engine damage and failure, so it is important to address this issue promptly.

Another issue with the Kamaz 740.50-320 engine is oil leaks. This can be caused by worn-out gaskets, loose bolts, or damaged seals. Oil leaks can not only cause engine damage but can also pose a safety hazard if the oil leaks onto the road, making it slippery for other vehicles.

Fuel delivery problems are also common with the Kamaz 740.50-320 engine. This can be caused by a clogged fuel filter, a malfunctioning fuel pump, or a damaged fuel injector. A fuel delivery problem can lead to poor engine performance, reduced power, and increased fuel consumption.

Finally, some Kamaz 5320 owners and operators have reported issues with the turbocharger on the Kamaz 740.50-320 engine. This can be caused by a faulty wastegate valve, a clogged air filter, or a damaged turbine blade. Turbocharger issues can cause reduced power and efficiency, as well as engine damage if left unaddressed.

It is important for Kamaz 5320 owners and operators to be aware of these common issues with the Kamaz 740.50-320 engine and to address them promptly to ensure the longevity and reliability of the engine. Regular maintenance and inspections can help prevent these issues from occurring in the first place.

3.5 Issues with Kamaz 740.51-320 engine

The Kamaz 5320 is equipped with several types of engines, one of which is the Kamaz 740.51-320 engine. This engine is a V8 diesel engine with a power output of 320 horsepower. Despite its power and reliability, there have been some issues reported with this engine.

One common issue is related to the engine's oil pressure. Some drivers have reported low oil pressure, which can cause damage to the engine if not addressed promptly. This problem is often caused by a malfunctioning oil pressure sensor or a clogged oil filter.

Another issue that has been reported is related to the engine's fuel system. Some drivers have reported issues with the fuel injectors, which can cause misfires and a loss of power. This problem can often be resolved by cleaning or replacing the fuel injectors.

In addition, some drivers have reported issues with the engine's turbocharger. A faulty turbocharger can cause a loss of power and can also lead to engine damage if not addressed. This problem is often caused by a malfunctioning wastegate or a worn-out turbine.

Finally, some drivers have reported issues with the engine's cooling system. A malfunctioning water pump or a clogged radiator can cause the engine to overheat, which can lead to serious engine damage if not addressed promptly.

Overall, while the Kamaz 740.51-320 engine is generally reliable, drivers should be aware of these common issues and take steps to address them promptly to ensure the longevity and reliability of their Kamaz 5320 truck.

3.6 Issues with Kamaz 740.60-360 engine

The Kamaz 5320 is equipped with various types of engines, including the Kamaz 740.60-360 engine. This engine is a V-shaped, 8-cylinder diesel engine with a displacement of 10.85 liters and a power output of 360 horsepower at 1,800 rpm. While it is a powerful engine, it is not immune to issues that can arise over time.

One common problem with the Kamaz 740.60-360 engine is related to its fuel system. The engine relies on a fuel injection system that can experience clogging or wear and tear, which can result in fuel delivery issues. This can lead to poor engine performance, rough idling, and difficulties with starting the engine. It is important to regularly check and clean the fuel filters and injectors to prevent these issues.

Another issue that can occur with the Kamaz 740.60-360 engine is related to its turbocharger system. Over time, the turbocharger may become damaged or worn, which can lead to a decrease in engine power and efficiency. A damaged or malfunctioning turbocharger can also cause issues with the engine's emissions, leading to increased pollution and environmental damage. Regular maintenance and inspection of the turbocharger system can help prevent these issues.

Additionally, overheating is another problem that can arise with the Kamaz 740.60-360 engine. Overheating can be caused by a variety of factors, including coolant leaks, malfunctioning thermostats, or a damaged radiator. Overheating can cause significant damage to the engine, leading to expensive repairs and potentially even engine failure. Regular checks of the engine's cooling system can help identify and address any potential issues before they escalate.

Overall, while the Kamaz 740.60-360 engine is a powerful and reliable engine, it is important to be aware of the potential issues that can arise over time. Regular maintenance and inspections can help identify and address any issues before they become more serious, helping to prolong the life and performance of the engine.

4. Common issues by model and configuration

4.1 Standard dump truck

The Kamaz 5320 is a standard dump truck that is known for its robustness and durability. However, like any vehicle, it can experience issues and problems over time, especially if it's not maintained properly. Some common issues with the standard dump truck model of Kamaz 5320 include:

1. Suspension problems: The suspension system of the Kamaz 5320 dump truck can sometimes be prone to wear and tear due to its heavy-duty use. This can lead to problems with the vehicle's handling, stability, and ride comfort.

2. Brake issues: The braking system of the Kamaz 5320 dump truck can also experience problems due to its heavy-duty use. Worn brake pads, warped rotors, or leaking brake lines can all cause issues with the truck's braking performance.

3. Electrical problems: The electrical system of the Kamaz 5320 dump truck can sometimes be prone to issues with its wiring, alternator, or battery. These can cause problems with starting the vehicle, as well as issues with the truck's lighting and other electrical components.

4. Engine issues: The engine of the Kamaz 5320 dump truck can experience problems with its fuel injectors, turbocharger, or cooling system. These can cause a loss of power, reduced fuel efficiency, and overheating.

5. Transmission problems: The transmission of the Kamaz 5320 dump truck can sometimes be prone to issues with its gears, shift linkage, or clutch. These can cause problems with shifting, noise, or a loss of power.

It's important to note that the specific issues experienced by a Kamaz 5320 dump truck can vary depending on the model and configuration. Regular maintenance and proper care can help prevent many of these issues and ensure that the truck runs smoothly for years to come.

4.2 Tractor-trailer

The Kamaz 5320 tractor-trailer is a powerful and versatile vehicle commonly used for transporting heavy loads. However, like any other vehicle, it is not immune to problems and issues that can arise over time. Here are some common issues to watch out for based on the Kamaz 5320 tractor-trailer model and configuration:

1. Suspension issues: The heavy loads carried by the tractor-trailer can put a strain on the suspension system, leading to wear and tear. Drivers may notice a bumpy ride or difficulty in handling the vehicle. Regular inspection and maintenance of the suspension system are crucial to prevent further damage and ensure safety.

2. Brake system problems: The brake system is an essential safety feature in any vehicle, and the Kamaz 5320 is no exception. Over time, the brake pads can wear out, leading to reduced braking power and longer stopping distances. It is important to regularly check and replace brake pads to ensure the safety of the driver and other road users.

3. Electrical issues: The Kamaz 5320 tractor-trailer has a complex electrical system that controls various functions of the vehicle. Problems with the electrical system can manifest in several ways, such as a dead battery, malfunctioning lights, or issues with the starter motor. Regular maintenance of the electrical system is necessary to avoid unexpected breakdowns.

4. Transmission problems: The Kamaz 5320 tractor-trailer has a manual transmission that allows the driver to control the power output of the engine. However, problems can arise with the transmission, such as difficulty shifting gears or abnormal noise during operation. Regular maintenance and proper use of the transmission can help prevent such issues.

5. Engine problems: The Kamaz 5320 tractor-trailer has several engine options, each with its own set of potential problems. Common issues include overheating, oil leaks, and reduced power output. Regular maintenance and proper use of the engine can help prevent these problems and extend the life of the vehicle.

4.3 Tanker truck

The Kamaz 5320 tanker truck is a specialized configuration of the Kamaz 5320 model, designed for the transportation of liquids, gases, and other hazardous materials. Like other configurations of the Kamaz 5320, the tanker truck is prone to certain issues and problems. One common issue with the tanker configuration is the need for proper cleaning and maintenance of the tank to prevent the accumulation of hazardous materials and contamination of future cargo.

Another common issue with the Kamaz 5320 tanker truck is the need for proper maintenance of the pump system used to load and unload the tank. The pump system can become clogged or damaged, resulting in decreased efficiency and potential safety hazards. Proper maintenance and regular inspection of the pump system can help prevent these issues.

In addition, the weight and size of the tanker truck can pose challenges for safe driving and maneuverability. Drivers of the Kamaz 5320 tanker truck must be properly trained and have experience with the vehicle to ensure safe operation.

Overall, the Kamaz 5320 tanker truck requires proper maintenance and operation to ensure safe and efficient transportation of hazardous materials. Regular inspection, cleaning, and upkeep of the tank and pump system, as well as proper driver training, are critical to prevent issues and maintain the safe operation of the vehicle.

4.4 Logging truck

The Kamaz 5320 is a versatile vehicle that can be configured for various applications, including logging. Logging trucks are designed to transport heavy logs from the forest to the processing facility. However, like any other type of truck, logging trucks may experience various issues that can impact their performance, safety, and reliability.

One common issue with logging trucks is suspension problems. The weight of the logs can put a lot of strain on the suspension system, causing it to wear out faster than usual. This can lead to a bumpy and uncomfortable ride for the driver and passengers, as well as increased wear and tear on the tires.

Another issue that can occur with logging trucks is engine overheating. When driving in rough terrain, the engine can work harder to maintain speed and power, causing it to heat up faster. If the cooling system is not functioning properly or if the driver does not monitor the engine temperature, the engine may overheat and cause damage to the vehicle.

Brake issues can also be a problem for logging trucks. Heavy loads can put a lot of stress on the brake system, leading to premature wear and tear. This can cause the brakes to fail or lose their effectiveness, making it difficult to stop the vehicle when needed.

Finally, electrical issues can be a concern for logging trucks. The vibration and jolting of driving on rough roads can cause wiring to come loose or connections to break, leading to problems with the vehicle's electrical system. This can impact the vehicle's ability to start or function properly, leading to downtime and lost productivity.

Overall, proper maintenance and regular inspections can help to prevent and address these common issues with logging trucks. Drivers should also be aware of the challenges associated with driving in rough terrain and take steps to reduce the strain on the vehicle wherever possible.

4.5 Refrigerated truck

The Kamaz 5320 is a versatile truck that can be configured for various applications, including refrigerated trucking. These trucks are designed to transport temperature-sensitive goods such as food and pharmaceuticals. However, like any other configuration, refrigerated Kamaz 5320 models are prone to certain issues.

One of the most common problems with refrigerated Kamaz 5320 trucks is the refrigeration unit itself. These units can fail due to a variety of reasons, including poor maintenance, electrical faults, and refrigerant leaks. When the refrigeration unit fails, the cargo being transported can quickly spoil, resulting in significant losses for the trucking company.

Another issue with refrigerated Kamaz 5320 trucks is the insulation. These trucks require effective insulation to maintain the temperature of the cargo. If the insulation is not installed correctly or is damaged, the temperature inside the trailer can fluctuate, which can cause spoilage of temperature-sensitive goods.

Additionally, the Kamaz 5320 refrigerated truck may face challenges with maintaining the desired temperature in extremely hot or cold weather conditions. The truck's refrigeration unit may not be able to maintain the desired temperature due to the extreme temperatures outside, causing the cargo to be damaged or spoiled.

Finally, issues with the truck's electrical system can cause the refrigeration unit to malfunction. Electrical faults, such as a dead battery, can cause the refrigeration unit to shut down, causing the temperature inside the trailer to increase.

4.6 Crane truck

The Kamaz 5320 is a versatile heavy-duty truck that is commonly used as a crane truck. The crane truck configuration is popular due to the flexibility it offers for loading and unloading heavy equipment or materials in construction and industrial settings. However, this configuration is also associated with specific issues that owners and operators should be aware of.

One common problem with the crane truck configuration is the possibility of overloading. Since the crane adds additional weight to the truck, it is important to carefully calculate the maximum load capacity of the truck and ensure that the crane's lifting capacity does not exceed it. Overloading can cause significant damage to the truck's engine, transmission, and suspension system and can even result in accidents on the road.

Another issue that owners may face is the wear and tear of the crane itself. Cranes are often exposed to harsh working conditions, such as high temperatures, heavy loads, and constant vibrations. This can lead to mechanical failures, such as worn-out hydraulic components, electrical issues, or broken cables.

The truck's braking system is also an important consideration for crane truck owners. Brakes are critical for ensuring safe operation when carrying heavy loads, and regular maintenance is necessary to ensure that they are in proper working order. Faulty brakes can lead to accidents and serious injuries.

Finally, the overall weight of the crane truck configuration can cause strain on the suspension system. Frequent use can lead to worn-out shock absorbers and springs, which can cause a bumpy ride and reduce the overall lifespan of the truck.

Regular maintenance and proper operation can mitigate many of these issues. Operators should be aware of the load capacity of the truck and the crane and ensure that they are not overloading the vehicle. Regular inspections and maintenance of the crane, brakes, and suspension system can help prevent failures and extend the lifespan of the vehicle.

5. Common symptoms and solutions

5.1 Power issues

Kamaz 5320 may experience various power issues that affect its performance. Some common symptoms include low power output, difficulty in starting the engine, misfires, and reduced fuel efficiency.

One of the most common causes of power issues in Kamaz 5320 is a clogged air filter. The air filter is responsible for filtering out dirt and debris from the air that enters the engine. A clogged air filter can restrict the flow of air into the engine, which can cause a decrease in power output. Regular cleaning or replacement of the air filter is essential to maintain optimal engine performance.

Another potential cause of power issues is a malfunctioning fuel injector. The fuel injector is responsible for delivering fuel to the engine. If the fuel injector is clogged or damaged, it can cause misfires, reduced power, and poor fuel efficiency. A professional mechanic should inspect the fuel injector to determine if it needs to be replaced or cleaned.

A malfunctioning fuel pump can also cause power issues in Kamaz 5320. The fuel pump is responsible for delivering fuel from the fuel tank to the engine. A malfunctioning fuel pump can result in insufficient fuel supply, which can cause reduced power and poor fuel efficiency. Replacing the fuel pump may be necessary to resolve the issue.

Additionally, problems with the engine's ignition system, such as a faulty spark plug or ignition coil, can cause power issues. These components are responsible for igniting the fuel-air mixture in the engine. If they are not functioning correctly, it can cause misfires and reduced power. Regular maintenance and inspection of the ignition system can help prevent power issues from arising.

5.2 Fuel consumption issues

The fuel consumption of the Kamaz 5320 can be affected by various factors. Some common symptoms of fuel consumption issues include poor mileage, increased fuel consumption, and black smoke from the exhaust.

One common cause of poor fuel economy in the Kamaz 5320 is a clogged or dirty air filter. A dirty air filter can restrict the airflow to the engine, leading to decreased fuel efficiency. To solve this issue, the air filter should be checked and cleaned or replaced as necessary.

Another factor that can affect fuel consumption is tire pressure. Low tire pressure can cause increased rolling resistance, resulting in decreased fuel economy. Regularly checking the tire pressure and maintaining it at the recommended levels can help improve fuel efficiency.

Issues with the fuel injection system can also affect fuel consumption. Problems with the fuel injectors, fuel pump, or fuel pressure regulator can lead to increased fuel consumption and decreased mileage. Regular maintenance and servicing of the fuel injection system can help prevent these issues.

In some cases, fuel consumption issues may also be caused by a faulty oxygen sensor or a malfunctioning mass airflow sensor. These sensors help regulate the air/fuel mixture in the engine, and if they are not functioning properly, it can lead to increased fuel consumption. A trained mechanic can diagnose and replace these sensors as needed.

5.3 Engine overheating

Engine overheating is a common issue that can occur in Kamaz 5320 trucks. The overheating of the engine is a serious issue that can cause extensive damage to the engine if left unaddressed.

The most common symptom of an overheating engine is a sudden increase in engine temperature, as indicated by the engine temperature gauge on the dashboard. Other symptoms include smoke or steam coming from the engine, strange smells, and a loss of power.

There are several causes of engine overheating in Kamaz 5320 trucks. One of the most common causes is a malfunctioning cooling system. This could be due to a coolant leak, a faulty water pump, or a malfunctioning thermostat. Another cause could be a clogged radiator, which prevents proper heat dissipation.

A dirty air filter, which restricts the flow of air into the engine, can also cause overheating. In addition, a faulty engine fan or a broken fan belt can prevent proper air circulation, leading to overheating.

To prevent engine overheating, regular maintenance is essential. This includes checking the coolant levels and replacing the coolant as needed, inspecting the radiator and other cooling system components, and ensuring proper air filter function. In addition, drivers should avoid overloading the truck, as this can put undue stress on the engine.

If an engine overheating issue is detected, it is important to address it promptly to avoid extensive damage to the engine. This may involve flushing the coolant system, replacing faulty components, and making any necessary repairs.

5.4 Transmission problems

The Kamaz 5320 is a rugged and dependable truck, but like any vehicle, it can experience problems with its transmission. Some of the most common transmission problems that owners of the Kamaz 5320 may experience include difficulty shifting gears, slipping gears, and strange noises coming from the transmission.

One of the most common symptoms of transmission problems is difficulty shifting gears. This can manifest as hard shifting or the transmission getting stuck in a particular gear. In some cases, the driver may also experience delays when shifting gears. This can be caused by a number of issues, including low transmission fluid levels, a worn clutch, or a faulty shift solenoid.

Slipping gears is another common problem that owners of the Kamaz 5320 may experience. This can occur when the transmission slips out of gear while driving, causing the engine to rev but the truck not to move. Slipping gears can be caused by a worn clutch, low transmission fluid levels, or a faulty transmission pump.

Strange noises coming from the transmission are another common symptom of transmission problems in the Kamaz 5320. These can include whining, grinding, or clunking sounds. These noises can be caused by a variety of issues, including worn gears, damaged bearings, or a faulty torque converter.

To diagnose and repair transmission problems in the Kamaz 5320, it's best to take the truck to a qualified mechanic. They can use specialized tools and equipment to diagnose the issue and recommend the best course of action. In some cases, a simple transmission fluid flush and replacement may be all that is needed to fix the problem. In other cases, more extensive repairs may be necessary, such as replacing the clutch or overhauling the entire transmission. Regular maintenance, including changing the transmission fluid and filter at recommended intervals, can help prevent transmission problems from occurring in the first place.

5.5 Electrical issues

The Kamaz 5320 may experience electrical issues that can cause various problems. One common symptom of electrical problems is a dead battery. This can occur due to a malfunctioning alternator or a damaged battery. A damaged battery can be identified by low voltage readings, while a malfunctioning alternator can be identified by high voltage readings.

Another common electrical problem is a malfunctioning starter. This can be caused by a faulty solenoid or a damaged starter motor. The starter motor can be tested by measuring the voltage and current at the starter terminals. If the voltage and current are within specifications but the starter does not turn, then the starter motor may be damaged.

Other common electrical problems include faulty wiring and connectors, which can cause intermittent power loss or other electrical issues. This can be identified by inspecting the wiring and connectors for damage or loose connections. Corroded or dirty connectors can also cause electrical problems, and can be cleaned using a suitable electrical contact cleaner.

In addition, the Kamaz 5320 may experience issues with its lighting system. This can be caused by faulty bulbs, wiring or connectors, or a malfunctioning lighting control module. In such cases, the affected components should be inspected and replaced as needed.

Overall, identifying and resolving electrical issues in the Kamaz 5320 requires thorough testing and inspection of various components. Regular maintenance and inspections can help prevent and address electrical issues before they become major problems.

5.6 Suspension problems

Kamaz 5320 suspension issues can result in an uncomfortable ride and reduced vehicle control, and addressing them is essential to ensure safe operation. Some common symptoms of suspension problems in Kamaz 5320 include excessive bouncing or bouncing on only one side, a rough or harsh ride, excessive body roll, and difficulty controlling the vehicle on bumpy roads.

One common cause of suspension problems in Kamaz 5320 is worn or damaged suspension components, such as shocks, struts, and springs. These parts can wear out over time due to heavy use, poor road conditions, and other factors. Another possible cause is improper alignment, which can lead to uneven tire wear and reduce vehicle stability.

To address suspension problems in Kamaz 5320, it is important to diagnose the specific issue and replace any worn or damaged components. Regular maintenance, such as inspecting and replacing suspension components as needed, can help prevent suspension problems from occurring in the first place.

In addition to addressing specific suspension issues, there are also some general steps drivers can take to reduce wear and tear on their suspension system. These include avoiding overloading the vehicle beyond its capacity, driving carefully on rough roads, and avoiding sudden stops or starts that can put additional stress on the suspension. Regularly inspecting the suspension system and addressing any issues promptly can help ensure safe and reliable operation of Kamaz 5320.

6. Conclusion

6.1 Summary of common issues and solutions

The Kamaz 5320 is a rugged and reliable truck that is popular in many industries due to its versatility and durability. However, like any vehicle, it can experience issues that need to be addressed.

Common issues with the Kamaz 5320 include problems with the engine, transmission, electrical system, and suspension. Engine issues may include difficulty starting, low power output, and overheating. These can be caused by a variety of factors such as a clogged air filter, malfunctioning fuel injectors, or a faulty thermostat. Regular maintenance and inspection can help prevent these issues from occurring.

Transmission problems may include slipping, grinding, or difficulty shifting gears. This can be caused by low transmission fluid levels, worn out clutch plates, or damaged shift linkage. Regular transmission maintenance and fluid changes can help prevent these issues from occurring.

Electrical issues can manifest as blown fuses, malfunctioning lights or gauges, or a dead battery. These issues can be caused by a variety of factors such as a faulty alternator, damaged wiring, or a malfunctioning starter. Regular inspection of the electrical system can help prevent these issues from occurring.

Suspension problems can cause issues such as a bumpy ride, uneven tire wear, or difficulty steering. These issues can be caused by worn-out shocks or struts, damaged suspension components, or improper tire alignment. Regular inspection and maintenance of the suspension system can help prevent these issues from occurring.

Overall, regular maintenance and inspection are key to preventing and addressing common issues with the Kamaz 5320. By addressing these issues in a timely manner, operators can ensure that their Kamaz 5320 remains reliable and efficient for years to come.

6.2 Importance of regular maintenance and inspections

Regular maintenance and inspections are essential for ensuring the optimal performance of the Kamaz 5320 and avoiding costly repairs. Neglecting maintenance and inspections can result in the early onset of various issues, reducing the lifespan of the vehicle and increasing operating costs.

To prevent issues, it is recommended to follow the maintenance schedule provided by the manufacturer, which includes regular oil changes, filter replacements, and inspections of key components such as brakes, suspension, and steering systems. Proper maintenance and inspections can help identify and address issues before they escalate, potentially saving money in the long run.

In addition, it is essential to conduct pre-trip inspections before every use of the vehicle. This includes checking the fluid levels, tire pressure, brakes, lights, and other essential components to ensure that the vehicle is in safe and optimal operating condition. Regular inspections and maintenance can also help ensure compliance with safety regulations and prevent accidents.

Overall, regular maintenance and inspections are crucial for the safe and efficient operation of the Kamaz 5320. It is important to develop a maintenance routine and conduct inspections diligently to ensure the longevity and optimal performance of the vehicle.

6.3 Final thoughts

In conclusion, the Kamaz 5320 is a reliable and sturdy vehicle that is well-suited for various applications, including hauling cargo, logging, and construction. However, like any heavy-duty truck, it is prone to certain issues that can affect its performance and longevity.

Common problems with the Kamaz 5320 include engine and transmission issues, fuel consumption problems, electrical problems, suspension problems, and overheating. These issues can cause a range of symptoms, such as reduced power, decreased fuel efficiency, and poor handling.

Fortunately, many of these problems can be avoided or mitigated with proper maintenance and regular inspections. It is essential to keep the vehicle clean, perform regular oil changes, check the fluids, and replace worn parts promptly. Additionally, drivers should be trained to identify potential issues early on and report them to the appropriate maintenance personnel.

Frequently Asked Questions about Kamaz 5320 Issues

What are the common engine issues in Kamaz 5320?

The Kamaz 5320 has several common engine issues, such as overheating, low power, fuel consumption, and oil leaks. These issues can be caused by various factors, including faulty fuel injectors, a clogged air filter, a malfunctioning thermostat, or worn-out piston rings. Regular maintenance, such as oil changes and filter replacements, can help prevent these issues from occurring.

What are the common transmission issues in Kamaz 5320?

The Kamaz 5320 has a manual transmission that is prone to issues such as gear slipping, difficulty shifting, and clutch problems. These issues can be caused by worn-out clutch plates, damaged synchronizers, or a faulty clutch master cylinder. It's important to have the transmission fluid checked and changed regularly to prevent these issues from occurring.

What are the common electrical issues in Kamaz 5320?

Common electrical issues in the Kamaz 5320 include problems with the alternator, battery, and starter. These issues can cause the vehicle not to start, or the lights and other electrical components to malfunction. Regular inspections of the electrical system can help identify potential issues before they cause a breakdown.

What are the common suspension issues in Kamaz 5320?

The Kamaz 5320 has a sturdy suspension system, but it can still experience issues such as worn-out shocks, damaged springs, and faulty bushings. These issues can cause poor handling and a rough ride. Regular inspections of the suspension system can help identify potential issues before they become more serious.

What are the common fuel system issues in Kamaz 5320?

Common fuel system issues in the Kamaz 5320 include clogged fuel filters, faulty fuel injectors, and fuel pump problems. These issues can cause the engine to misfire, have difficulty starting, or have poor acceleration. Regular maintenance, such as fuel filter replacements, can help prevent these issues from occurring.

What are the common cooling system issues in Kamaz 5320?

The Kamaz 5320 can experience issues with its cooling system, such as leaks, clogs, and overheating. These issues can be caused by a variety of factors, including a malfunctioning radiator fan, a damaged water pump, or a clogged radiator. Regular maintenance, such as coolant flushes and radiator cleanings, can help prevent these issues from occurring.

What are the common brake issues in Kamaz 5320?

The Kamaz 5320 has a hydraulic brake system that can experience issues such as worn-out brake pads, damaged rotors, and leaking brake lines. These issues can cause poor braking performance and increase stopping distances. Regular inspections of the brake system can help identify potential issues before they become more serious.

What are the common tire issues in Kamaz 5320?

The Kamaz 5320 can experience tire issues such as worn-out tires, punctures, and uneven tire wear. These issues can cause poor handling and decrease fuel efficiency. Regular inspections of the tires can help identify potential issues before they become more serious.

What are the common transmission problems in Kamaz 5320?

Common transmission problems in Kamaz 5320 include difficulty shifting gears, slipping or delayed engagement, and abnormal noises during shifting. These issues can be caused by low transmission fluid, a faulty clutch, damaged gears, or a worn-out transmission system.

How can I prevent engine overheating in my Kamaz 5320?

To prevent engine overheating in your Kamaz 5320, ensure that the radiator and cooling system are functioning properly. Regularly check the coolant levels and inspect the hoses for cracks or leaks. It is also important to avoid overloading the vehicle, which can cause excessive strain on the engine and lead to overheating.

What are the common electrical issues in Kamaz 5320?

Common electrical issues in Kamaz 5320 include a dead battery, faulty alternator, malfunctioning starter motor, and issues with the wiring and fuses. These issues can be caused by various factors, such as worn-out components, improper installation, or environmental factors such as moisture or corrosion.

How can I maintain the suspension system of my Kamaz 5320?

To maintain the suspension system of your Kamaz 5320, regularly inspect the shocks, struts, and springs for signs of wear and damage. Replace any worn-out components immediately to prevent further damage to the system. It is also important to regularly check and adjust the alignment and tire pressure to ensure even wear and optimal performance.

What are some tips for maintaining the Kamaz 5320?

To maintain your Kamaz 5320, it is important to follow the manufacturer's recommended maintenance schedule and regularly check the oil and fluid levels. Keep the vehicle clean and inspect the brakes, suspension, and other key components regularly. Avoid overloading the vehicle and drive with care to minimize wear and tear on the engine and other components.

What are the common fuel consumption issues with Kamaz 5320?

The common fuel consumption issues with Kamaz 5320 include decreased fuel efficiency, sudden drops in fuel levels, and increased emissions. These issues can be caused by a variety of factors such as a malfunctioning fuel pump, clogged fuel injectors, and issues with the engine's air/fuel ratio. Regular maintenance, such as fuel system cleanings, can help prevent these issues.

What are the common electrical issues with Kamaz 5320?

The common electrical issues with Kamaz 5320 include problems with the starter, alternator, battery, and fuses. These issues can cause a variety of symptoms such as difficulty starting the engine, dimming headlights, and issues with the vehicle's electronics. Regular inspections of the electrical system can help catch and prevent these issues.

What are the common suspension problems with Kamaz 5320?

The common suspension problems with Kamaz 5320 include worn out or damaged suspension components, such as shocks and struts, which can cause a rough ride and poor handling. Regular inspections and maintenance, such as replacing worn-out components, can help prevent these issues.

How often should I perform maintenance on my Kamaz 5320?

Regular maintenance on your Kamaz 5320 is important to prevent issues and ensure the longevity of your vehicle. It is recommended to follow the maintenance schedule outlined in your vehicle's owner manual, which typically includes regular oil changes, filter replacements, and inspections of various systems. In general, it is recommended to have your vehicle inspected at least once a year or every 10,000-15,000 kilometers.

Can I perform maintenance on my Kamaz 5320 myself?

While some maintenance tasks can be performed by the vehicle owner, such as changing the oil and air filters, other tasks are best left to professionals with specialized equipment and knowledge. It is important to follow the recommended maintenance schedule and to have your vehicle inspected regularly by a certified mechanic.

What can I do to extend the life of my Kamaz 5320?

Regular maintenance and inspections are key to extending the life of your Kamaz 5320. Additionally, proper driving habits, such as avoiding aggressive driving and heavy loads, can also help prevent premature wear and tear on the vehicle. Parking in a covered or shaded area can also help prevent damage from exposure to the elements.

What are the common electrical issues in Kamaz 5320 trucks?

Electrical issues are often related to faulty wiring, blown fuses, or malfunctioning components such as the alternator, starter, or battery. In Kamaz 5320 trucks, common electrical issues include flickering or dimming headlights, difficulty starting the engine, and a dead battery. To prevent these issues, regular maintenance and inspections should be performed, and any signs of electrical problems should be addressed promptly by a professional mechanic.

What are the common transmission problems in Kamaz 5320 trucks?

Kamaz 5320 trucks may experience transmission problems such as difficulty shifting gears, slipping gears, or grinding noises when shifting. These issues can be caused by worn or damaged clutch plates, a faulty clutch release mechanism, or low transmission fluid levels. Regular maintenance of the transmission system, including changing the fluid and inspecting the clutch assembly, can help prevent these issues.

How can I prevent engine overheating in my Kamaz 5320 truck?

Engine overheating can be caused by a variety of factors, including low coolant levels, a faulty radiator or water pump, or a malfunctioning thermostat. To prevent engine overheating in your Kamaz 5320 truck, it is important to regularly check coolant levels and inspect the radiator and water pump for signs of wear or damage. Additionally, maintaining proper oil levels and performing routine engine tune-ups can help ensure that your engine is running efficiently and not generating excess heat.

What can cause excessive fuel consumption in my Kamaz 5320 truck?

Excessive fuel consumption in Kamaz 5320 trucks can be caused by a variety of factors, including dirty air filters, clogged fuel injectors, or a malfunctioning oxygen sensor. In addition, driving habits, such as excessive idling or aggressive acceleration, can also contribute to poor fuel economy. To prevent excessive fuel consumption, regular maintenance and inspections should be performed, and driving habits should be modified to optimize fuel efficiency.

What are the common suspension problems in Kamaz 5320 trucks?

Common suspension problems in Kamaz 5320 trucks include worn or damaged shocks or struts, damaged or corroded suspension components, and uneven tire wear. These issues can cause a variety of symptoms, such as a rough or bouncy ride, difficulty steering, or unusual noises while driving. Regular maintenance and inspections of the suspension system can help prevent these problems and ensure that your Kamaz 5320 truck is operating safely and smoothly on the road.

How do I troubleshoot fuel consumption issues on my Kamaz 5320 truck?

To troubleshoot fuel consumption issues on your Kamaz 5320, you can start by checking the air filter to make sure it's clean and free of debris. Next, check the fuel filter to ensure it's not clogged. You can also check the fuel pump and injectors to ensure they are functioning properly. Additionally, make sure the tire pressure is correct and there are no issues with the brakes or suspension that could be causing drag and reducing fuel efficiency.

How can I address electrical issues on my Kamaz 5320 truck?

If you're experiencing electrical issues on your Kamaz 5320, start by checking the battery to ensure it's fully charged and in good condition. Check the fuses and relays to ensure they are not blown or malfunctioning. If the issue persists, it may be a problem with the alternator or wiring, and you may need to take it to a professional mechanic to diagnose and repair.

How often should I perform maintenance on my Kamaz 5320 truck?

It's recommended to perform regular maintenance on your Kamaz 5320 truck according to the manufacturer's schedule, typically every 10,000 km or six months, whichever comes first. This includes oil changes, fluid checks, filter replacements, and overall inspections to ensure the truck is in good condition and to address any potential issues before they become bigger problems.


Brian Wong - Senior Reviews Editor of cars-directory.net

Brian Wong / Author

Brian Wong is an accomplished automotive journalist and editor with a passion for cars. With over a decade of experience in the industry, he has established himself as a trusted voice in the automotive community. Brian has written extensively about a wide range of topics in the field, from the latest trends in car design to innovative safety features and emerging technologies. As a senior reviews editor, he is responsible for test driving and analyzing the latest cars on the market, providing readers with accurate and objective reviews. His articles are widely read and respected for their depth of knowledge and analysis. Brian is committed to staying at the forefront of the latest developments in the automotive industry, and is dedicated to sharing his expertise and insights with his readers.



Updated on March 28, 2024