Common Issues with the Isuzu Como Wagon

By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 24, 2024

1. Common issues with Isuzu Como Wagon:

1.1. Engine Problems

The Isuzu Como Wagon is a popular vehicle that has gained a reputation for being reliable and durable. However, like any vehicle, it is not immune to issues, and engine problems are among the most common.

One of the most frequently reported engine problems in Isuzu Como Wagons is overheating. This can be caused by a variety of issues, including low coolant levels, a broken water pump, or a faulty thermostat. Overheating can cause serious damage to the engine if not addressed promptly, so it is important to bring your vehicle to a qualified mechanic as soon as you notice any signs of overheating.

Another common issue with Isuzu Como Wagon engines is misfiring. This can be caused by faulty spark plugs, dirty fuel injectors, or ignition system failure. Misfiring can result in poor performance, reduced fuel efficiency, and even damage to the engine over time.

Poor fuel economy is another symptom of potential engine problems in Isuzu Como Wagons. This can be caused by a clogged air filter, malfunctioning oxygen sensor, or fuel system problems. Poor fuel economy can be a frustrating and expensive issue, so it is important to address it promptly by bringing your vehicle to a qualified mechanic.

Timing belt or chain failure is another common issue that can cause serious engine damage in Isuzu Como Wagons. Regularly inspecting and replacing the timing belt or chain can help prevent this issue from occurring.

1.2. Suspension and Steering Issues

The Isuzu Como Wagon is a popular vehicle that is known for being reliable and durable. However, like any vehicle, it is not immune to issues, and suspension and steering problems are among the most common.

One of the most frequently reported suspension issues with Isuzu Como Wagons is worn-out or damaged shocks and struts. This can cause a bumpy ride, reduced stability and control while driving, and uneven tire wear. Regularly inspecting and replacing shocks and struts can help prevent these issues from occurring and ensure a smoother, safer ride.

Another common suspension issue in Isuzu Como Wagons is worn-out or damaged suspension bushings. This can cause a clunking noise while driving, reduced handling and stability, and uneven tire wear. Regular inspections and timely replacements can help prevent these issues and ensure a safer and smoother ride.

Steering issues are also common in Isuzu Como Wagons. One of the most frequently reported issues is power steering failure, which can result in difficulty turning the wheel and reduced control while driving. Power steering failure can be caused by a variety of issues, including a faulty pump, low fluid levels, or a damaged power steering rack. Regular inspections and timely repairs can help prevent power steering failure and ensure safe and easy steering.

Another common steering issue in Isuzu Como Wagons is uneven tire wear, which can be caused by a variety of factors, including poor wheel alignment or worn-out steering components. Regularly checking and adjusting wheel alignment and replacing worn-out steering components can help prevent uneven tire wear and ensure better handling and stability while driving.

1.3. Electrical Problems

Electrical issues can be some of the most frustrating and challenging problems to diagnose and repair in any vehicle, and the Isuzu Como Wagon is no exception. Here are some common electrical issues that Isuzu Como Wagon owners may experience:

One of the most common electrical problems with Isuzu Como Wagons is issues with the charging system. If your vehicle's battery constantly runs low or dies unexpectedly, this could be an indication of a faulty alternator or battery. A weak alternator or battery can lead to a range of other problems, such as dimming lights, stalling, or difficulty starting the engine.

Another common electrical problem in Isuzu Como Wagons is issues with the starter. If your vehicle is having difficulty starting, it could be due to a faulty starter motor, solenoid, or ignition switch. Diagnosing the specific problem can be tricky, and it's best to seek the help of a professional mechanic.

Other electrical issues that can occur in Isuzu Como Wagons include malfunctioning sensors, electrical shorts, and blown fuses. Malfunctioning sensors can cause a range of problems, from stalling to poor fuel efficiency, and can be difficult to diagnose without specialized equipment. Electrical shorts can lead to a variety of issues, from flickering lights to unexpected power loss, and require careful inspection to locate and repair. Blown fuses can cause individual systems to fail or even render the vehicle undrivable until the issue is fixed.

To avoid these electrical problems, it is essential to regularly maintain your Isuzu Como Wagon and inspect the vehicle's electrical system. Addressing issues early can help prevent more significant problems down the road and save you time and money in the long run. If you do experience electrical problems, it's best to consult a professional mechanic with experience working on Isuzu Como Wagons. They can diagnose the issue accurately and provide the appropriate repairs to get you back on the road safely.

2. Model-Specific Issues:

2.1. First Generation Isuzu Como (1983-1996)

The first-generation Isuzu Como, produced from 1983 to 1996, was a popular van that offered plenty of space and a reliable diesel engine. However, there were a few model-specific issues that owners should be aware of:

One of the most significant issues with the first-generation Isuzu Como was rust. These vehicles were prone to rusting, particularly around the wheel arches and door sills. Regular inspections and rust prevention measures, such as rust inhibitors and rust-resistant coatings, can help prevent this issue.

Another issue with the first-generation Isuzu Como was with the brakes. Some owners reported experiencing brake fade or reduced braking power, particularly when the vehicle was heavily loaded. This issue could be due to worn brake pads or discs, so it's essential to have the brakes inspected regularly.

The first-generation Isuzu Como also had issues with the fuel system. The fuel pump could sometimes fail, causing the engine to stall or not start at all. The fuel filter could also clog, leading to poor engine performance and reduced fuel efficiency. Regular maintenance, including fuel filter replacement, can help prevent these issues.

Other model-specific issues with the first-generation Isuzu Como include problems with the gearbox and transmission, including difficulty shifting gears or slipping gears. Cooling system issues were also common, with some owners reporting leaks or overheating.

Despite these issues, the first-generation Isuzu Como remains a popular choice for those looking for a reliable and spacious van. Regular maintenance and inspections can help prevent or address these model-specific issues, ensuring your Isuzu Como runs smoothly and safely. If you do experience any of these problems, it's best to consult a professional mechanic with experience working on Isuzu Como Wagons to diagnose and repair the issue correctly.

2.2. Second Generation Isuzu Como (1997-2004)

The second-generation Isuzu Como was produced from 1997 to 2004 and featured several upgrades and improvements over the previous model. However, there were still a few model-specific issues that owners should be aware of:

One of the most significant issues with the second-generation Isuzu Como was with the engine. Some owners reported experiencing issues with the diesel engine, including reduced power and engine stalling. These problems could be due to a faulty fuel injector or issues with the fuel system, so it's essential to have the engine inspected regularly and address any issues promptly.

Another issue with the second-generation Isuzu Como was with the suspension. Some owners reported experiencing a bouncy ride, particularly when the vehicle was loaded. This issue could be due to worn or damaged suspension components, such as shock absorbers or springs, and should be addressed promptly to prevent further damage or safety issues.

The second-generation Isuzu Como also had issues with the brakes. Some owners reported experiencing reduced braking power or brake fade, particularly when driving downhill or when the vehicle was loaded. This issue could be due to worn or damaged brake components, so it's essential to have the brakes inspected regularly and address any issues promptly.

Other model-specific issues with the second-generation Isuzu Como include problems with the air conditioning system, with some owners reporting issues with the compressor or refrigerant leaks. There were also reports of issues with the gearbox and transmission, including slipping gears or difficulty shifting gears.

Despite these issues, the second-generation Isuzu Como remains a popular choice for those looking for a reliable and spacious van. Regular maintenance and inspections can help prevent or address these model-specific issues, ensuring your Isuzu Como runs smoothly and safely. If you do experience any of these problems, it's best to consult a professional mechanic with experience working on Isuzu Como Wagons to diagnose and repair the issue correctly.

2.3. Third Generation Isuzu Como (2005-2018)

The third-generation Isuzu Como was produced from 2005 to 2018 and featured several upgrades and improvements over the previous models. However, like any vehicle, there were still a few model-specific issues that owners should be aware of:

One of the most significant issues with the third-generation Isuzu Como was with the engine. Some owners reported experiencing issues with the diesel engine, including reduced power and increased engine noise. These issues could be due to problems with the fuel system, turbocharger, or engine components, so it's essential to have the engine inspected regularly and address any issues promptly.

Another issue with the third-generation Isuzu Como was with the suspension. Some owners reported experiencing a bouncy or unstable ride, particularly when the vehicle was loaded. This issue could be due to worn or damaged suspension components, such as shock absorbers or springs, and should be addressed promptly to prevent further damage or safety issues.

The third-generation Isuzu Como also had issues with the brakes. Some owners reported experiencing reduced braking power or brake noise, particularly when driving downhill or when the vehicle was loaded. This issue could be due to worn or damaged brake components, so it's essential to have the brakes inspected regularly and address any issues promptly.

Other model-specific issues with the third-generation Isuzu Como include problems with the air conditioning system, with some owners reporting issues with the compressor or refrigerant leaks. There were also reports of issues with the gearbox and transmission, including slipping gears or difficulty shifting gears.

Despite these issues, the third-generation Isuzu Como remains a popular choice for those looking for a reliable and spacious van. Regular maintenance and inspections can help prevent or address these model-specific issues, ensuring your Isuzu Como runs smoothly and safely. If you do experience any of these problems, it's best to consult a professional mechanic with experience working on Isuzu Como Wagons to diagnose and repair the issue correctly.

3. Engine-Specific Issues:

3.1. Isuzu 4JB1 Engine

The Isuzu 4JB1 engine is a diesel engine commonly used in the Isuzu Como Wagon. While this engine is known for its durability and reliability, there are still a few engine-specific issues that owners should be aware of.

One common issue with the Isuzu 4JB1 engine is with the fuel injection system. Some owners have reported experiencing issues with the fuel injectors, which can lead to reduced power, increased engine noise, and poor fuel economy. This issue can be caused by clogged or dirty injectors, or a malfunctioning fuel pump, so it's important to have the fuel injection system inspected and serviced regularly.

Another engine-specific issue with the Isuzu 4JB1 engine is with the turbocharger. Some owners have reported issues with the turbocharger, including reduced power and increased engine noise. This issue can be caused by a malfunctioning or damaged turbocharger, which may need to be replaced to restore the engine's performance.

The Isuzu 4JB1 engine is also known for its oil consumption. Some owners have reported that the engine consumes more oil than usual, which can be caused by worn piston rings or valve seals. It's essential to monitor the oil level regularly and address any oil consumption issues promptly to prevent engine damage or failure.

Lastly, some owners have reported issues with the engine overheating, which can be caused by a malfunctioning thermostat or a clogged radiator. It's important to address any overheating issues promptly to prevent engine damage or failure.

Regular maintenance and inspections can help prevent or address these engine-specific issues, ensuring your Isuzu Como Wagon with the 4JB1 engine runs smoothly and reliably. If you do experience any of these problems, it's best to consult a professional mechanic with experience working on Isuzu vehicles to diagnose and repair the issue correctly.

3.2. Isuzu 4JG2 Engine

The Isuzu 4JG2 engine is a diesel engine commonly used in the Isuzu Como Wagon. While this engine is known for its durability and reliability, there are still some issues that owners may encounter. Here are some common issues specific to the Isuzu 4JG2 engine:

1. Hard starting: One common issue with the Isuzu 4JG2 engine is hard starting. This can be caused by a number of factors, such as a weak battery, dirty fuel injectors, or a faulty fuel pump.

2. Excessive smoke: Another issue that can occur with the Isuzu 4JG2 engine is excessive smoke. This can be caused by a number of factors, such as worn piston rings, worn valve guides, or a damaged turbocharger.

3. Oil leaks: Oil leaks are a common problem with many diesel engines, including the Isuzu 4JG2. These leaks can be caused by a number of factors, such as worn seals or gaskets, or a damaged oil pan.

4. Lack of power: A lack of power is another issue that owners may encounter with the Isuzu 4JG2 engine. This can be caused by a number of factors, such as a clogged air filter, dirty fuel injectors, or a faulty turbocharger.

5. Overheating: Overheating is a serious issue that can cause significant damage to the engine. This can be caused by a number of factors, such as a malfunctioning thermostat, a damaged water pump, or a clogged radiator.

To prevent these issues, it's important to perform regular maintenance on your Isuzu Como Wagon and its engine. This includes changing the oil and oil filter regularly, replacing worn or damaged parts as needed, and keeping the engine clean and free of debris. By taking good care of your Isuzu 4JG2 engine, you can ensure that it runs smoothly and reliably for years to come.

3.3. Isuzu 4ZE1 Engine

The Isuzu 4ZE1 engine was used in some of the Isuzu Como Wagon models during the first and second generations. This engine is a 2.6-liter inline four-cylinder engine that produces 120 horsepower and 147 lb-ft of torque. It was known for its reliability and durability, but like any engine, it is not immune to problems.

One common issue with the Isuzu 4ZE1 engine is oil leaks. The valve cover gasket and oil pan gasket are known to develop leaks over time, which can result in oil seeping out of the engine and potentially causing damage if the oil level gets too low. Regular inspections and timely repairs can prevent this issue from causing major problems.

Another issue with the Isuzu 4ZE1 engine is overheating. This can be caused by a variety of factors, including a malfunctioning thermostat, a clogged radiator, or a malfunctioning water pump. Overheating can cause damage to the engine and should be addressed promptly to avoid costly repairs.

Additionally, some drivers have reported problems with the engine stalling or misfiring. This can be caused by a variety of factors, including a malfunctioning fuel pump or a clogged fuel filter. Regular maintenance and timely repairs can prevent these issues from causing major problems.

Overall, while the Isuzu 4ZE1 engine is known for its reliability, it is important for drivers to stay vigilant and address any issues promptly to avoid costly repairs and potential engine damage.

4. Complectation-Specific Issues:

4.1. Isuzu Como Wagon 2WD

The Isuzu Como Wagon 2WD is a popular complectation of the Como Wagon, known for its sleek design and smooth driving experience. However, like any vehicle, it is not without its issues. Here are some common issues that Isuzu Como Wagon 2WD owners may face:

1. Suspension issues: The suspension system of the Isuzu Como Wagon 2WD may develop issues over time, causing a bumpy ride and difficulty in handling the vehicle. This could be due to worn-out shock absorbers, damaged springs, or faulty suspension components.

2. Brake problems: The brakes of the Isuzu Como Wagon 2WD may wear out quickly, especially if the vehicle is driven aggressively or in areas with steep hills. The brake pads and rotors may need to be replaced more frequently than usual, and the brake system should be checked regularly to avoid any potential safety issues.

3. Transmission problems: The transmission of the Isuzu Como Wagon 2WD may develop issues such as slipping, hard shifting, or failure to engage. These problems could be due to worn-out or damaged transmission components, low fluid levels, or other issues with the transmission system.

4. Electrical issues: Electrical problems are not uncommon in Isuzu Como Wagon 2WDs. These could include issues with the alternator, battery, starter motor, or other electrical components. These issues may cause problems with starting the vehicle or may lead to other electrical problems such as flickering lights or a dead battery.

5. Air conditioning problems: The air conditioning system of the Isuzu Como Wagon 2WD may not work properly due to issues such as a refrigerant leak or a faulty compressor. These issues may result in reduced cooling capacity or may prevent the system from working altogether.

6. Fuel system problems: The Isuzu Como Wagon 2WD may experience fuel system problems such as a clogged fuel filter or a failing fuel pump. These issues could cause reduced engine performance, stalling, or difficulty starting the vehicle.

It is important to address these issues promptly to avoid any potential safety risks or further damage to the vehicle. Regular maintenance and inspections can help to prevent these problems from arising, and it is always best to have a trained professional diagnose and repair any issues with your Isuzu Como Wagon 2WD.

4.2. Isuzu Como Wagon 4WD

The Isuzu Como Wagon 4WD is a variant of the popular Isuzu Como Wagon that is equipped with four-wheel drive capabilities. While this complectation is designed to provide better traction and stability on challenging terrain, there are some common issues that owners of this model may encounter.

One issue that is commonly reported is the failure of the front drive shaft. This can be caused by excessive wear or damage to the shaft, or issues with the U-joints or CV joints. Symptoms of a failing front drive shaft include vibrations or clunking sounds when accelerating or turning. Replacement of the front drive shaft may be necessary to resolve this issue.

Another issue that some owners have experienced is difficulty shifting into 4WD mode. This can be caused by a malfunctioning transfer case or issues with the actuator that engages the 4WD system. Troubleshooting this issue may require a diagnostic scan tool to identify the specific cause.

Owners of the Isuzu Como Wagon 4WD may also experience issues with the rear differential. This can manifest as whining or grinding sounds when driving, particularly at higher speeds. The cause of this issue can be due to worn bearings or damaged gears in the differential. Repair or replacement of the differential may be necessary to address this issue.

Finally, some Isuzu Como Wagon 4WD owners have reported problems with the ABS system. This can include warning lights appearing on the dashboard, and the ABS system not functioning properly. This issue can be caused by a malfunctioning ABS module or issues with the sensors or wiring. A professional diagnosis is recommended to determine the exact cause and the necessary repairs.

Overall, while the Isuzu Como Wagon 4WD is a capable and reliable vehicle, it may encounter specific issues related to its four-wheel drive system. Regular maintenance and prompt attention to any issues can help ensure the longevity and performance of this complectation.

5. Year-Specific Issues:

5.1. 1983-1987 Isuzu Como Wagon

The 1983-1987 Isuzu Como Wagon is the first generation of the Isuzu Como Wagon. This model year range may experience several issues that are specific to its year range.

One of the most common issues with this model is rusting. The Isuzu Como Wagon is made of steel, and with time, moisture can lead to rusting of the car's body. This can be more severe in areas that receive a lot of snow or rain. As rust spreads, it can compromise the car's structural integrity, and in severe cases, lead to accidents.

Another issue specific to this model year range is engine problems. The Isuzu 4ZD1 engine used in this model may experience issues with the timing belt. A broken or damaged timing belt can lead to engine failure, and it is recommended to replace the timing belt every 60,000-90,000 miles.

Additionally, the early Isuzu Como Wagon models may also have problems with the electrical system, specifically with the alternator. A faulty alternator can lead to a drained battery, and eventually, the car will not start.

Lastly, the first generation Isuzu Como Wagon may also experience issues with the transmission. This model uses a four-speed manual or three-speed automatic transmission. The automatic transmission may experience problems with slipping, difficulty shifting gears, or fluid leaks.

It is important to stay up to date with regular maintenance for this model year range to prevent any issues from arising. Regularly inspecting the car's body for signs of rust, replacing the timing belt as needed, and ensuring the alternator and transmission are in good working condition can help to extend the life of the car.

5.2. 1988-1991 Isuzu Como Wagon

The second generation of the Isuzu Como Wagon was produced from 1988 to 1991. It came with a variety of engine options, including gasoline, diesel, and LPG. However, there were some model-specific issues that owners of this generation should be aware of.

One common problem with the 1988-1991 Isuzu Como Wagon is the electrical system. Some owners have reported issues with the alternator and battery, leading to starting problems or even complete failure of the electrical system. Additionally, some models may have issues with the fuel pump, which can cause the engine to stall or not start at all.

Another issue with this generation of the Isuzu Como Wagon is the suspension and steering. Some owners have reported problems with the ball joints and tie rods, which can cause instability and difficulty steering. Additionally, some models may have issues with the shock absorbers, leading to a rough and uncomfortable ride.

Finally, some owners have reported issues with the transmission and clutch. Some models may have a weak clutch, which can lead to slipping and difficulty shifting gears. Additionally, some owners have reported problems with the automatic transmission, such as slipping or not shifting properly.

Overall, while the 1988-1991 Isuzu Como Wagon is a reliable and durable vehicle, it is important to be aware of these model-specific issues in order to properly maintain and address any potential problems that may arise.

5.3. 1992-1996 Isuzu Como Wagon

The 1992-1996 Isuzu Como Wagon was the last year of the first generation of this popular van. It had some specific issues that owners should be aware of.

One common issue with the 1992-1996 Isuzu Como Wagon was with the transmission. Some owners reported that their transmission failed prematurely, causing the vehicle to stop moving. The issue was often caused by worn transmission bearings and was more common in vehicles that were used for towing or carrying heavy loads.

Another issue reported by owners of the 1992-1996 Isuzu Como Wagon was with the power steering system. Some owners experienced a loss of power steering, which could be caused by a failing power steering pump or a leak in the power steering system.

The fuel injection system was also a common issue with the 1992-1996 Isuzu Como Wagon. Some owners reported that their vehicle had trouble starting, idled roughly, or experienced poor fuel economy. These issues could be caused by a clogged fuel filter, a faulty fuel pump, or a failing fuel injector.

Finally, the 1992-1996 Isuzu Como Wagon was known for having rust issues. The body panels on these vans were prone to rust, especially around the wheel arches and the bottom of the doors. Owners should keep an eye out for any signs of rust and address the issue promptly to prevent it from spreading.

Overall, while the 1992-1996 Isuzu Como Wagon had some specific issues, it was still a reliable and popular vehicle for many owners. Regular maintenance and addressing any issues promptly can help keep these vans on the road for years to come.

5.4. 1997-2001 Isuzu Como Wagon

The second generation of the Isuzu Como Wagon was produced from 1997 to 2001, and although it shared many of the same features as the first generation, there were some year-specific issues that owners of these models should be aware of.

One of the most common problems reported by owners of 1997-2001 Isuzu Como Wagons is issues with the transmission. Some owners have reported issues with the transmission slipping, while others have reported issues with the transmission shifting roughly or hesitating during gear changes. These issues can be caused by a variety of factors, including low transmission fluid levels, worn transmission components, or electronic control module (ECM) problems.

Another common issue reported by owners of these models is problems with the air conditioning system. Some owners have reported that the air conditioning system does not blow cold air, or that the air blowing from the vents is not as strong as it should be. These issues can be caused by a variety of factors, including refrigerant leaks, faulty compressors, or issues with the electrical components of the system.

Additionally, some owners of 1997-2001 Isuzu Como Wagons have reported problems with the suspension system, including issues with the shock absorbers and struts. Some owners have reported that the vehicle rides rough, while others have reported that the ride is excessively bouncy. These issues can be caused by worn or damaged suspension components, and may require replacement of the affected parts in order to resolve the problem.

Finally, some owners of 1997-2001 Isuzu Como Wagons have reported issues with the engine, including problems with the fuel injectors and ignition system. Some owners have reported that the engine runs rough, while others have reported that the vehicle experiences a loss of power or hesitation during acceleration. These issues can be caused by a variety of factors, including clogged fuel injectors, worn spark plugs, or faulty ignition coils.

5.5. 2002-2004 Isuzu Como Wagon

The 2002-2004 Isuzu Como Wagon saw some changes and improvements over the previous generation. One of the major updates was the introduction of a new direct injection diesel engine, the 4JG2-TCX. This engine had an increased power output of 115 horsepower and a torque of 275 Nm. The engine was coupled with a four-speed automatic transmission, which improved the vehicle's drivability and fuel efficiency.

Another significant update for this generation was the inclusion of safety features such as airbags and anti-lock braking systems (ABS) as standard. This greatly improved the safety of the vehicle, making it a more attractive choice for families.

However, some common issues were still reported with this generation, including suspension problems and electrical issues. The suspension was prone to wear and tear, resulting in a bumpy and uncomfortable ride. Electrical issues were also reported, with the most common being faulty wiring and blown fuses.

Overall, while the 2002-2004 Isuzu Como Wagon did see some improvements over its predecessors, it still had some issues that needed to be addressed. Nonetheless, it remained a popular choice among those looking for a reliable and practical family vehicle.

5.6. 2005-2008 Isuzu Como Wagon

The 2005-2008 Isuzu Como Wagon saw significant changes from its predecessor, including a redesigned exterior and updated interior. Despite these changes, there were still some year-specific issues that were reported by owners and mechanics.

One common issue reported for the 2005-2008 Isuzu Como Wagon was with the transmission. Some owners reported difficulty shifting gears, particularly from second to third gear. This was often due to a faulty transmission control module or a failing transmission solenoid.

Another issue reported for this model year range was with the fuel system. Some owners reported problems with the fuel pump, which could cause the engine to stall or fail to start. This was often due to a faulty fuel pump relay or a clogged fuel filter.

Electrical issues were also reported for the 2005-2008 Isuzu Como Wagon. Some owners reported problems with the power windows, which could become stuck or fail to operate. This was often due to a faulty window regulator or a failing power window motor.

Additionally, some owners reported problems with the air conditioning system. This was often due to a faulty compressor or a refrigerant leak, which could cause the system to blow warm air instead of cool air.

Despite these issues, the 2005-2008 Isuzu Como Wagon was generally considered a reliable and durable vehicle. Regular maintenance and prompt repairs could help prevent these issues from occurring or becoming more severe.

5.7. 2009-2018 Isuzu Como Wagon

The Isuzu Como Wagon model from 2009 to 2018 underwent several changes and improvements to ensure better performance and safety for drivers and passengers. In 2009, the model introduced a diesel particulate filter to comply with stricter emissions regulations.

In 2010, Isuzu Como Wagon received some styling changes, including a new front grille and a redesigned front bumper. The interior of the vehicle also received a facelift, featuring new fabrics and textures for the seats and dashboard.

The following year, in 2011, Isuzu added a rearview camera to the Como Wagon, making it easier for drivers to park and maneuver in tight spaces. Additionally, a new range-topping variant, the LX, was introduced, featuring an upgraded sound system and leather seats.

In 2012, Isuzu updated the engine of the Como Wagon, increasing the power output to 163 horsepower and 360 Nm of torque. This updated engine allowed for a smoother driving experience and better acceleration.

In 2016, the Isuzu Como Wagon received further upgrades to its safety features, including the addition of electronic stability control and hill start assist. These features improved the vehicle's handling and made it safer to drive in challenging terrain.

Finally, in 2018, the Isuzu Como Wagon received its final updates, including new front and rear bumpers, LED daytime running lights, and a larger infotainment screen. The interior of the vehicle also received a minor facelift, featuring new upholstery and trim options.

Overall, the Isuzu Como Wagon from 2009 to 2018 offered drivers and passengers a comfortable and reliable ride, with continuous improvements and updates to ensure better performance, safety, and overall driving experience.

6. Generation-Specific Issues:

6.1. First Generation Isuzu Como Wagon (1983-1996)

The first-generation Isuzu Como Wagon was produced between 1983 and 1996. During this time, the vehicle went through several changes and updates. One of the main issues with this generation of Como Wagons is their lack of power. The engines available at the time were not very powerful, which meant that the vehicle had a hard time going uphill or carrying heavy loads.

Another issue with this generation of Como Wagons was their fuel efficiency. The engines were not very fuel-efficient, which meant that the vehicle had a high fuel consumption rate. This was a significant drawback for drivers who wanted to use the vehicle for long journeys or daily commutes.

The first-generation Como Wagon also had some safety issues. The vehicle did not come with airbags or anti-lock braking systems, which meant that drivers and passengers were at a higher risk of injury in the event of an accident.

Additionally, the interior of the first-generation Como Wagon was quite basic and lacked the modern amenities that are common in today's vehicles. For example, the vehicle did not come with power windows or a sound system.

Overall, while the first-generation Isuzu Como Wagon was a reliable and durable vehicle, it had several issues related to power, fuel efficiency, safety, and interior amenities. However, these issues were addressed in subsequent generations of the vehicle.

6.2. Second Generation Isuzu Como Wagon (1997-2004)

The second generation of the Isuzu Como Wagon was produced from 1997 to 2004. Compared to the first generation, the second generation received a significant facelift, featuring a rounder and more modern design. One of the key changes in the second generation was the introduction of a diesel engine option, which was not available in the first generation.

However, the second generation of the Isuzu Como Wagon was not without its issues. One common problem reported by owners was related to the fuel injection system. Some owners reported that the fuel injectors would fail prematurely, causing engine misfires and reduced performance. This issue could be addressed by replacing the faulty fuel injectors with new ones.

Another issue reported by some owners was related to the transmission. Some owners reported that the automatic transmission would shift roughly or fail altogether, leading to expensive repairs or replacement. Regular maintenance and fluid changes could help prevent these issues from occurring.

Additionally, some owners reported electrical problems, including issues with the alternator and battery. In some cases, the alternator would fail prematurely, leading to a dead battery and a car that wouldn't start. Regular battery and alternator checks could help prevent these issues.

Overall, while the second generation of the Isuzu Como Wagon addressed some of the issues of the first generation, it still had its share of problems. However, with proper maintenance and attention to known issues, owners could ensure their vehicles remained reliable and performing well.

6.3. Third Generation Isuzu Como Wagon (2005-2018)

The third generation Isuzu Como Wagon, produced from 2005 to 2018, brought some significant changes and upgrades to the popular minivan. One of the most notable changes was the switch to a front-wheel-drive layout, which improved handling and stability on the road. Additionally, the third-generation model was also larger than its predecessors, providing more interior space for passengers and cargo.

However, with the introduction of new features and technology, the third-generation Isuzu Como Wagon also faced some issues specific to its generation. One such issue was with the electric power steering system, which could fail due to a malfunctioning torque sensor or power steering control module. This could result in difficulty steering or a complete loss of power steering assistance.

Another common issue with the third-generation Isuzu Como Wagon was with the air conditioning system. Some owners reported that the A/C would stop working or blow only warm air, indicating a problem with the compressor or refrigerant system. Other issues reported by owners included problems with the automatic transmission shifting and failures in the electrical system, such as blown fuses or faulty wiring.

Despite these issues, the third-generation Isuzu Como Wagon remained a popular choice for families and businesses in need of a reliable and spacious minivan. With regular maintenance and care, many of these issues could be prevented or resolved, ensuring the longevity and dependability of the vehicle.

7. Type of Engine-Specific Issues:

7.1. Diesel Engine Issues

The Isuzu Como Wagon is equipped with diesel engines, which offer excellent fuel efficiency and durability. However, like any type of engine, diesel engines in the Isuzu Como Wagon can experience certain issues. One common issue is related to the fuel system, particularly the fuel injectors. Over time, fuel injectors can become clogged with debris or develop leaks, leading to decreased performance and fuel economy. In some cases, fuel injectors may need to be replaced to restore proper engine function.

Another issue with diesel engines in the Isuzu Como Wagon is related to the glow plugs. Glow plugs are used to heat up the engine during cold starts, which helps to ensure smooth operation. However, glow plugs can wear out over time, leading to starting problems or rough idling. If glow plugs are found to be faulty, they will need to be replaced to restore proper engine function.

Diesel engines in the Isuzu Como Wagon can also experience issues related to the turbocharger. The turbocharger helps to increase engine power by compressing air before it enters the engine. However, the turbocharger can become damaged or worn out over time, leading to decreased performance and increased exhaust emissions. If a turbocharger is found to be faulty, it may need to be repaired or replaced.

Finally, diesel engines in the Isuzu Como Wagon can experience issues related to the exhaust system. Over time, exhaust components such as the diesel particulate filter (DPF) can become clogged with soot and other debris, leading to decreased performance and increased exhaust emissions. Regular maintenance such as DPF cleaning can help to prevent these issues and keep the diesel engine in good condition.

7.2. Gasoline Engine Issues

The Isuzu Como Wagon is equipped with both gasoline and diesel engines. While diesel engines are known for their durability and fuel efficiency, gasoline engines have their own set of specific issues. One common issue with gasoline engines in Isuzu Como Wagon is overheating. This can be caused by a malfunctioning thermostat, a leaking coolant system, or a damaged radiator. Overheating can cause serious engine damage if not addressed promptly.

Another issue with gasoline engines is poor fuel economy. This may be due to a variety of factors, such as a dirty air filter, a clogged fuel injector, or a malfunctioning oxygen sensor. These issues can cause the engine to work harder and use more fuel, leading to reduced fuel efficiency and increased operating costs.

In addition, gasoline engines may also suffer from ignition system problems. This can include issues with spark plugs, ignition coils, and the ignition control module. These components play a crucial role in starting the engine and maintaining a consistent combustion process. If any of these components fail or malfunction, the engine may not start, misfire, or perform poorly.

Regular maintenance and inspection of the gasoline engine in the Isuzu Como Wagon can help prevent these issues and ensure optimal performance. This includes changing the oil and oil filter, inspecting and replacing air filters, checking the coolant system, and inspecting the ignition system components.

8. Common Symptoms and Possible Causes:

8.1. Overheating Engine

Overheating of the engine is a common problem experienced by Isuzu Como Wagon owners. The most common symptom of an overheating engine is an increase in the temperature gauge reading or the engine warning light illuminating on the dashboard. Other symptoms include a loss of engine power, abnormal engine noise, and steam or smoke coming from the engine compartment.

There are several possible causes of an overheating engine in Isuzu Como Wagon. One of the most common causes is a malfunctioning thermostat that fails to regulate the engine's cooling system properly. Another possible cause is a malfunctioning water pump that fails to circulate coolant throughout the engine. A blocked or leaking radiator or a damaged radiator fan can also cause the engine to overheat. Additionally, a low coolant level due to leaks or a blown head gasket can cause overheating.

To diagnose the root cause of the engine overheating, it's essential to check the cooling system components thoroughly. This includes inspecting the thermostat, water pump, radiator, hoses, and fan. The coolant level should also be checked, and any leaks should be repaired promptly. It's also crucial to ensure that the engine oil is at the correct level and is not contaminated with coolant, which can cause engine damage.

Regular maintenance of the Isuzu Como Wagon's cooling system can help prevent engine overheating. It's essential to follow the recommended maintenance schedule and have the cooling system components checked and serviced regularly. This includes flushing the coolant and replacing the thermostat, water pump, and radiator hoses as recommended by the manufacturer.

8.2. Engine Misfire

Engine misfire is a common issue that can occur in Isuzu Como Wagons. This problem is usually characterized by a noticeable loss of power, rough idling, and a feeling of unsteadiness while driving. Several factors can lead to engine misfire, including a faulty ignition system, malfunctioning fuel injector, or a clogged air filter.

A weak or faulty spark plug can cause engine misfire as well. If the spark plug doesn't provide enough spark to ignite the fuel in the combustion chamber, the engine won't run smoothly. A bad spark plug can also cause the engine to stall.

Another potential cause of engine misfire is a malfunctioning fuel injector. If the fuel injector doesn't deliver the correct amount of fuel to the engine, it can lead to an uneven air/fuel mixture in the combustion chamber, resulting in misfire.

A clogged air filter can also cause engine misfire. If the air filter is dirty, it can restrict the airflow to the engine, making it difficult for the engine to run smoothly.

8.3. Poor Fuel Economy

Poor fuel economy is a common problem experienced by Isuzu Como Wagon owners. The vehicle's fuel efficiency can be affected by several factors, including driving habits, engine condition, and the quality of fuel used. One of the most common causes of poor fuel economy is a dirty air filter, which can cause the engine to work harder than it needs to and use more fuel than necessary. A clogged fuel filter can also restrict the flow of fuel to the engine, leading to decreased fuel efficiency.

Another possible cause of poor fuel economy is tire pressure. When tires are not inflated to the recommended pressure, they can create more rolling resistance, which causes the engine to work harder and use more fuel. Poor fuel economy can also be caused by a malfunctioning oxygen sensor or mass airflow sensor, which can cause the engine to run rich or lean, leading to decreased fuel efficiency.

Driving habits can also contribute to poor fuel economy. Frequent acceleration and hard braking can cause the engine to use more fuel than necessary, as can driving at high speeds. Idling for extended periods of time can also decrease fuel efficiency.

To improve fuel economy, it is important to maintain the vehicle properly by keeping the air and fuel filters clean, checking tire pressure regularly, and ensuring that the engine is in good condition. It is also important to drive conservatively by accelerating slowly and avoiding sudden stops and starts. Finally, using high-quality fuel and avoiding idling for extended periods can also help to improve fuel efficiency.

9. Maintenance Tips:

9.1. Regular Oil Changes

Regular oil changes are an essential part of maintaining the health of any vehicle, including the Isuzu Como Wagon. The engine oil lubricates the engine's moving parts, keeping them cool and preventing wear and tear. Over time, the oil can break down and become contaminated with dirt and debris, reducing its effectiveness.

To ensure optimal engine performance and longevity, it is recommended to change the oil in your Isuzu Como Wagon every 5,000 to 7,500 miles, or as recommended by the manufacturer. Neglecting to change the oil regularly can lead to engine damage and reduced fuel efficiency.

It is also important to choose the right type of oil for your Isuzu Como Wagon. Check the owner's manual or consult a mechanic to determine the recommended oil viscosity and type for your vehicle. Using the wrong type of oil can lead to engine damage and reduced performance.

In addition to regular oil changes, it is important to keep up with other routine maintenance tasks, such as replacing air filters, checking tire pressure, and inspecting the brakes. By keeping your Isuzu Como Wagon in good condition, you can help ensure a long and trouble-free lifespan for your vehicle.

9.2. Replacing Air Filters

Replacing the air filters regularly is an essential maintenance tip to keep the Isuzu Como Wagon running smoothly. The air filter's primary function is to prevent harmful debris, dirt, and other contaminants from entering the engine's combustion chamber. Over time, the air filter becomes clogged with dirt, debris, and other contaminants, which reduces the engine's performance and fuel efficiency.

To avoid these issues, it is recommended to replace the air filters every 12,000 miles or 12 months, whichever comes first. However, if you drive in dusty or sandy environments, it is recommended to replace the air filter more frequently.

Replacing the air filter is a relatively simple and inexpensive process that can be done by yourself or a mechanic. The first step is to locate the air filter box, which is usually located on top of the engine. Then, carefully remove the air filter cover and remove the old air filter. Before installing a new air filter, make sure to clean the air filter box thoroughly to remove any debris or dirt. Finally, insert the new air filter and reattach the air filter cover.

Regularly replacing the air filters can help improve the Isuzu Como Wagon's engine performance, fuel efficiency, and extend the engine's lifespan.

9.3. Checking and Maintaining Fluid Levels

Proper maintenance of fluid levels is crucial for the longevity and performance of any vehicle, including the Isuzu Como Wagon. The owner's manual provides the recommended intervals for checking and replacing the various fluids.

The engine oil level should be checked at least once a month or before any long trip. The engine oil should be changed according to the recommended intervals, typically every 5,000 to 7,500 miles. It's important to use the recommended oil type and viscosity for the Isuzu Como Wagon.

The transmission fluid level should be checked at least twice a year or as recommended in the owner's manual. The transmission fluid should be changed according to the recommended intervals, typically every 30,000 to 60,000 miles.

The brake fluid level should be checked every 6 months or as recommended in the owner's manual. If the brake fluid level is low, it may indicate a leak in the braking system, which should be inspected and repaired immediately.

The coolant level should be checked every 6 months or as recommended in the owner's manual. The coolant should be changed according to the recommended intervals, typically every 2 to 3 years.

Regularly checking and maintaining fluid levels will help ensure that the Isuzu Como Wagon is running at its best and prevent costly repairs due to neglected maintenance.

9.4. Inspecting and Replacing Brake Pads and Rotors

Regular maintenance of the brake system is essential to ensure the safety of your Isuzu Como Wagon. One of the most important components of the brake system is the brake pads and rotors. Brake pads are the replaceable friction pads that press against the brake rotor to slow or stop the vehicle. The rotor is a metal disc that rotates with the wheel and is squeezed by the brake pads to stop the vehicle.

Over time, brake pads and rotors wear out due to the constant friction and heat generated during braking. It's important to regularly inspect them and replace them when necessary. The common symptoms of worn-out brake pads and rotors are squeaking or grinding noise while braking, longer stopping distance, vibration or pulsation in the brake pedal, or a spongy brake pedal.

It's recommended to inspect the brake pads and rotors at least every 12,000 miles or according to the manufacturer's recommendations. During the inspection, the thickness of the brake pads should be measured using a caliper, and the rotors should be checked for signs of wear, warping or cracking. If the brake pads are worn out or the rotors are damaged, they should be replaced immediately to avoid further damage to the brake system.

It's also important to replace the brake pads and rotors with high-quality parts that are recommended by the manufacturer. Cheap or low-quality parts can wear out faster, produce excessive dust, or even damage other parts of the brake system.

In addition to regular inspections and replacements, it's important to maintain proper driving habits to prolong the life of the brake pads and rotors. Avoid hard braking or sudden stops, use engine braking when going downhill, and give enough space between vehicles to reduce the frequency of braking.

By regularly inspecting and replacing the brake pads and rotors, as well as maintaining proper driving habits, you can ensure the safety and longevity of your Isuzu Como Wagon's brake system.

9.5. Regularly Inspecting Tires and Wheel Alignment

Regularly inspecting the tires and wheel alignment is an important maintenance task for any vehicle, including the Isuzu Como Wagon. Neglecting this task can lead to uneven tire wear, decreased fuel efficiency, and even safety hazards.

To maintain the tires, it's recommended to check their pressure monthly and adjust it according to the manufacturer's specifications. Overinflated or underinflated tires can wear out faster and negatively impact handling and fuel economy. It's also important to inspect the tires for any punctures, cuts, or bulges that may compromise their integrity.

In addition to checking the tire pressure, it's also recommended to inspect the wheel alignment periodically. Misaligned wheels can cause uneven tire wear, pulling to one side, and decreased fuel efficiency. Common signs of misalignment include the vehicle pulling to one side, a vibrating steering wheel, or uneven tire wear.

It's recommended to have the wheel alignment checked and adjusted by a professional mechanic, as it requires specialized equipment and expertise. Additionally, rotating the tires every 5,000 to 7,000 miles can help ensure even tire wear and prolong the life of the tires.

By regularly inspecting the tires and maintaining proper wheel alignment, Isuzu Como Wagon owners can ensure optimal handling, fuel efficiency, and safety on the road.

10. Conclusion:

In conclusion, the Isuzu Como Wagon is a versatile and reliable vehicle that can serve a wide range of purposes, from personal use to commercial applications. It has gone through several generations and each has its own set of issues and strengths. Proper maintenance is essential to ensure the longevity and optimal performance of the vehicle, and there are several maintenance tips that can help achieve this, such as regular oil changes, replacing air filters, maintaining fluid levels, and inspecting brakes and tires. It is also important to address any common issues such as overheating engines, engine misfires, and poor fuel economy promptly to prevent further damage. With proper care and maintenance, the Isuzu Como Wagon can provide a smooth and reliable driving experience for many years.

Example List of Isuzu Como Wagon Engine Error Codes and Descriptions

Frequently Asked Questions about Isuzu Como Wagon Issues

• Do you have problems with car?
• Write a Review