Common Issues with Peugeot 301: Causes, Symptoms, and Fixes

By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 18, 2024

1. Common Problems with the Peugeot 301

1.1. Issues with the Engine

1.1.1. Engine Misfires

The Peugeot 301 has been reported to experience engine misfires, which can be caused by a variety of factors. An engine misfire occurs when one or more cylinders in the engine fail to ignite properly, resulting in a rough idle, poor acceleration, and decreased power.

One common cause of engine misfires in the Peugeot 301 is a faulty ignition coil. The ignition coil is responsible for providing the spark that ignites the fuel in the engine, and a faulty coil can result in inconsistent or weak sparks. This can lead to misfires, as well as other issues such as engine stalling and reduced fuel economy. If an ignition coil is suspected of being faulty, it should be replaced immediately.

Another potential cause of engine misfires in the Peugeot 301 is a malfunctioning fuel injector. Fuel injectors are responsible for delivering fuel to the engine, and if they become clogged or damaged, they may not be able to deliver the correct amount of fuel to the engine. This can cause misfires, as well as other issues such as rough idle and poor acceleration. If a fuel injector is suspected of being faulty, it should be inspected and replaced if necessary.

In some cases, engine misfires in the Peugeot 301 can also be caused by a malfunctioning spark plug or a vacuum leak. A worn or fouled spark plug may not provide a consistent spark to ignite the fuel, while a vacuum leak can cause a lean air/fuel mixture that can result in misfires. These issues should be diagnosed and repaired by a qualified mechanic to ensure proper engine function.

It is important to address engine misfires in the Peugeot 301 as soon as they are noticed, as they can lead to more serious engine problems if left unchecked. In addition to reducing engine performance and fuel economy, misfires can also cause damage to the catalytic converter and other engine components over time. If you experience engine misfires in your Peugeot 301, it is recommended to have the vehicle inspected by a professional mechanic to determine the root cause and necessary repairs.

1.1.2. Engine Overheating

Engine overheating is a common issue experienced by Peugeot 301 owners, and it can be caused by several factors. Overheating can lead to engine damage, and it is important to address the issue as soon as it is noticed.

One common cause of engine overheating in the Peugeot 301 is a malfunctioning cooling system. The cooling system is responsible for regulating the engine temperature and preventing it from overheating. If the cooling system is not functioning properly, it may not be able to regulate the engine temperature, leading to overheating. Common cooling system issues include a leaking radiator, a faulty water pump, or a malfunctioning thermostat. These issues should be diagnosed and repaired by a qualified mechanic.

Another potential cause of engine overheating in the Peugeot 301 is a low coolant level. Coolant is essential to the engine's cooling system, and if the coolant level is low, the engine may overheat. This can be caused by a coolant leak, which should be repaired by a mechanic. It is important to periodically check the coolant level in the Peugeot 301 and top it up if necessary.

In some cases, engine overheating in the Peugeot 301 can also be caused by a malfunctioning engine oil system. The engine oil system is responsible for lubricating the engine's moving parts and regulating its temperature. If the engine oil level is low or the oil pump is malfunctioning, it may not be able to properly lubricate the engine, leading to overheating. Regular oil changes and maintenance can help prevent these issues.

Other factors that can contribute to engine overheating in the Peugeot 301 include a clogged or dirty air filter, a malfunctioning radiator fan, or a malfunctioning thermostat. These issues should be diagnosed and repaired by a qualified mechanic to prevent further damage to the engine.

1.1.3. Low Power or Lack of Acceleration

Low power or lack of acceleration is a common issue that Peugeot 301 owners may experience. This problem can be caused by a variety of factors, including issues with the engine, transmission, fuel system, or exhaust system.

One of the most common causes of low power or lack of acceleration in the Peugeot 301 is a clogged air filter. The air filter is responsible for filtering the air that enters the engine, and if it becomes clogged or dirty, it can restrict airflow to the engine, leading to reduced power and acceleration. Replacing the air filter can often resolve this issue.

Another potential cause of low power or lack of acceleration in the Peugeot 301 is a malfunctioning fuel system. The fuel system is responsible for delivering fuel to the engine, and if it is not functioning properly, it can cause reduced power and acceleration. Common fuel system issues include a clogged fuel filter, a malfunctioning fuel pump, or a dirty fuel injector. These issues should be diagnosed and repaired by a qualified mechanic.

In some cases, low power or lack of acceleration in the Peugeot 301 can also be caused by a malfunctioning transmission. The transmission is responsible for transferring power from the engine to the wheels, and if it is not functioning properly, it can cause reduced power and acceleration. Common transmission issues include a low transmission fluid level, a slipping transmission, or a faulty transmission control module.

Other factors that can contribute to low power or lack of acceleration in the Peugeot 301 include a malfunctioning exhaust system, a malfunctioning turbocharger (if equipped), or a malfunctioning engine control module (ECM). These issues should be diagnosed and repaired by a qualified mechanic to prevent further damage to the vehicle.

1.1.4. Excessive Oil Consumption

Excessive oil consumption is a common issue that can affect Peugeot 301 engines. This problem occurs when the engine uses more oil than normal, which can lead to a variety of issues, including engine damage and poor vehicle performance.

One of the main causes of excessive oil consumption in the Peugeot 301 is worn or damaged piston rings. Piston rings are responsible for creating a seal between the piston and the cylinder wall, which prevents oil from leaking into the combustion chamber. If the piston rings become worn or damaged, they can allow oil to seep into the combustion chamber, leading to excessive oil consumption. This issue is often accompanied by blue smoke coming from the exhaust pipe.

Another potential cause of excessive oil consumption in the Peugeot 301 is a malfunctioning PCV (positive crankcase ventilation) valve. The PCV valve is responsible for regulating the pressure and airflow within the engine crankcase, which helps to prevent oil leaks and excessive oil consumption. If the PCV valve becomes clogged or malfunctions, it can cause a buildup of pressure within the engine, leading to increased oil consumption.

Other factors that can contribute to excessive oil consumption in the Peugeot 301 include a damaged or worn valve stem seal, a damaged cylinder head gasket, or a faulty oil pressure sensor. These issues should be diagnosed and repaired by a qualified mechanic to prevent further damage to the vehicle.

Regular maintenance and oil changes can help prevent excessive oil consumption in the Peugeot 301. It is important to check the oil level and condition regularly and to change the oil at the recommended intervals. If you notice excessive oil consumption or other engine issues, it is recommended to have the vehicle inspected by a professional mechanic to determine the root cause and necessary repairs.

1.1.5. Faulty Fuel Injectors

Faulty fuel injectors are a common issue that can affect the Peugeot 301 engine. The fuel injectors are responsible for spraying fuel into the combustion chamber in a precise manner to ensure optimal combustion and engine performance. When the fuel injectors become clogged or malfunction, it can lead to a variety of issues, including poor fuel efficiency, rough idling, and engine misfires.

One of the main causes of faulty fuel injectors in the Peugeot 301 is the buildup of dirt and debris within the fuel system. Over time, contaminants can accumulate in the fuel system, leading to clogged fuel injectors. In addition, the use of low-quality or contaminated fuel can also contribute to clogged fuel injectors.

Another potential cause of faulty fuel injectors in the Peugeot 301 is a malfunctioning fuel pressure regulator. The fuel pressure regulator is responsible for maintaining a consistent fuel pressure within the fuel system. If the fuel pressure regulator fails, it can cause a decrease in fuel pressure, leading to poor engine performance and potential damage to the fuel injectors.

Other factors that can contribute to faulty fuel injectors in the Peugeot 301 include a malfunctioning fuel pump, damaged fuel lines, or electrical issues with the fuel injection system. These issues should be diagnosed and repaired by a qualified mechanic to prevent further damage to the vehicle.

Regular maintenance, such as fuel system cleanings and the use of high-quality fuel, can help prevent faulty fuel injectors in the Peugeot 301. It is important to pay attention to any signs of engine trouble, such as poor fuel efficiency or rough idling, and have the vehicle inspected by a professional mechanic to determine the root cause and necessary repairs.

1.2. Electrical Problems

1.2.1. Dead Battery

A dead battery is a common issue that can occur in the Peugeot 301, especially with older or poorly maintained vehicles. The battery is responsible for providing the electrical energy necessary to start the engine and power the various electrical systems in the vehicle.

One of the main causes of a dead battery in the Peugeot 301 is simply old age. Like all batteries, the one in the Peugeot 301 will eventually wear out and lose its ability to hold a charge. In addition, harsh weather conditions, such as extreme cold or heat, can also shorten the lifespan of the battery.

Another potential cause of a dead battery in the Peugeot 301 is a malfunctioning alternator. The alternator is responsible for charging the battery while the engine is running. If the alternator fails, it will not be able to keep the battery charged, leading to a dead battery and potentially leaving the vehicle stranded.

Other potential causes of a dead battery in the Peugeot 301 include electrical system issues, such as a short circuit or parasitic drain. These issues can cause the battery to drain even when the vehicle is not in use, leading to a dead battery.

To prevent a dead battery in the Peugeot 301, it is important to have the battery and charging system inspected regularly by a qualified mechanic. The battery should be replaced before it fails completely, and any issues with the alternator or other electrical systems should be addressed promptly.

In addition, drivers can help prevent a dead battery by turning off all electrical systems when the vehicle is not in use, such as headlights and the radio. It is also important to avoid leaving the vehicle parked for extended periods of time without driving it, as this can lead to a drained battery.

1.2.2. Alternator Failure

The alternator is a critical component of the Peugeot 301's electrical system, responsible for keeping the battery charged and powering the various electrical systems in the vehicle. When the alternator fails, it can cause a range of issues, including a dead battery, dimming headlights, and a loss of power to electrical systems.

One of the most common causes of alternator failure in the Peugeot 301 is simply age and wear. Over time, the alternator's internal components can wear out, leading to decreased performance and eventual failure. In addition, exposure to heat and vibration can also contribute to alternator failure over time.

Another potential cause of alternator failure in the Peugeot 301 is a faulty voltage regulator. The voltage regulator is responsible for controlling the alternator's output voltage, ensuring that it remains within safe and appropriate limits. If the voltage regulator fails, it can cause the alternator to overcharge or undercharge, leading to damage and potential failure.

Other potential causes of alternator failure in the Peugeot 301 include damaged wiring, a broken belt, or issues with the battery itself. These issues can all impact the performance and function of the alternator, leading to a range of electrical problems in the vehicle.

To prevent alternator failure in the Peugeot 301, it is important to have the vehicle's electrical system inspected regularly by a qualified mechanic. This can help identify any potential issues with the alternator or other components before they lead to failure. It is also important to have the alternator replaced promptly if it is showing signs of wear or decreased performance, to prevent further damage to the vehicle's electrical system.

1.2.3. Issues with the Starter

The starter is a crucial component in the Peugeot 301's electrical system, responsible for initiating the engine's combustion cycle. When the starter fails, it can lead to a range of issues, including difficulty starting the vehicle, a clicking sound when attempting to start, or no response at all.

One common cause of starter issues in the Peugeot 301 is a dead battery. If the battery is low or discharged, it may not have enough power to turn the starter motor, resulting in difficulty starting the vehicle or no response at all. In addition, issues with the alternator or other components of the vehicle's electrical system can also impact the battery's performance and contribute to starter problems.

Another potential cause of starter issues in the Peugeot 301 is a faulty ignition switch or relay. The ignition switch is responsible for sending power to the starter motor, and if it fails or is malfunctioning, it can prevent the starter from engaging. Similarly, the starter relay is responsible for routing power to the starter, and if it fails or is malfunctioning, it can prevent the starter from operating correctly.

Other potential causes of starter issues in the Peugeot 301 include damaged wiring, a worn or damaged starter motor, or issues with the vehicle's computer or other control systems. These issues can all impact the performance and function of the starter, leading to a range of problems for the vehicle's owner.

To prevent starter issues in the Peugeot 301, it is important to have the vehicle's electrical system inspected regularly by a qualified mechanic. This can help identify any potential issues with the starter or other components before they lead to failure. It is also important to have the starter replaced promptly if it is showing signs of wear or decreased performance, to prevent further damage to the vehicle's electrical system.

1.2.4. Malfunctioning Sensors

One of the common electrical problems that the Peugeot 301 may encounter is malfunctioning sensors. The sensors in the car are responsible for detecting and monitoring different components, such as the engine, exhaust, fuel, and transmission, among others.

When the sensors malfunction, the car's performance may be affected. For example, a faulty oxygen sensor may cause the engine to run rich, leading to increased fuel consumption and emissions. A malfunctioning temperature sensor, on the other hand, may cause the engine to overheat or misfire.

Another sensor that may cause problems is the crankshaft position sensor. This sensor is responsible for monitoring the rotation speed and position of the engine's crankshaft. When it fails, the engine may not start or may stall while driving.

Other sensors that may malfunction in the Peugeot 301 include the mass airflow sensor, which measures the amount of air entering the engine, and the throttle position sensor, which monitors the position of the throttle valve.

To diagnose and fix sensor problems, a professional mechanic may use a diagnostic tool to read the car's error codes and determine which sensor is malfunctioning. In some cases, the sensor may need to be replaced to restore the car's performance.

1.3. Suspension and Steering Issues

1.3.1. Noisy Suspension

One of the common problems experienced by Peugeot 301 owners is noisy suspension. This issue can be quite frustrating as it can make the driving experience uncomfortable and affect the overall performance of the vehicle. There are several reasons why the suspension may be noisy in a Peugeot 301.

One of the main causes of noisy suspension in a Peugeot 301 is worn-out shock absorbers or struts. These parts are responsible for reducing the impact of road bumps and vibrations. Over time, they wear out and become less effective, leading to a bumpy and noisy ride. It is recommended to replace worn-out shock absorbers or struts as soon as possible to prevent further damage to the suspension system.

Another possible cause of noisy suspension in a Peugeot 301 is worn-out suspension bushings. These are the rubber or polyurethane parts that connect various suspension components, such as the control arms and sway bar, to the frame of the car. If the bushings become worn out or damaged, they can cause the suspension to make noise while driving. Replacing the worn-out bushings can significantly reduce the noise in the suspension.

Loose or damaged suspension components, such as ball joints and tie rod ends, can also cause noisy suspension in a Peugeot 301. These components connect the suspension to the wheels and can become worn out or damaged over time. If left untreated, they can cause noise in the suspension and affect the handling of the car. It is important to have these components checked regularly and replaced as needed.

Lastly, noisy suspension in a Peugeot 301 can also be caused by a misaligned or unbalanced wheel. If the wheels are not aligned correctly, they can cause uneven tire wear and affect the performance of the suspension. It is recommended to have the wheels checked and balanced regularly to prevent this issue.

1.3.2. Worn Out Steering Components

Another common problem with the Peugeot 301 is worn out steering components. This can cause the steering to become loose and unresponsive, making it difficult to control the vehicle properly.

There are several components of the steering system that can wear out over time, including the tie rods, ball joints, and bushings. When these components become worn, they can cause the steering to become loose and make it difficult to maintain proper control of the vehicle.

If you notice that your Peugeot 301's steering feels loose or unresponsive, it's important to have it inspected by a qualified mechanic as soon as possible. They will be able to identify which steering components are worn and replace them with new ones to restore proper steering function.

Regular maintenance of the steering system, such as lubricating and tightening the components, can also help to prevent premature wear and keep the steering system functioning properly.

1.3.3. Uneven Tire Wear

Uneven tire wear is a common problem with the Peugeot 301, and it can be caused by several factors. One of the main causes of uneven tire wear is misaligned wheels. When the wheels are not aligned correctly, they will pull the tires in different directions, causing uneven wear. This problem can be easily fixed by taking the vehicle to a professional mechanic to have the wheels aligned properly.

Another cause of uneven tire wear is worn suspension components. When the suspension system is worn, it can cause the wheels to bounce or vibrate, leading to uneven wear. In this case, the worn parts need to be replaced to restore the proper alignment of the wheels.

Low tire pressure can also cause uneven tire wear. When the tires are not properly inflated, they can wear more quickly on certain parts of the tread. It is essential to check the tire pressure regularly and maintain the recommended level to avoid uneven wear.

Additionally, driving habits can contribute to uneven tire wear. Aggressive driving, sudden braking, and fast cornering can put extra stress on the tires, causing them to wear unevenly. Therefore, it is essential to drive the Peugeot 301 smoothly and avoid aggressive maneuvers to prevent uneven tire wear.

Regular maintenance and inspection of the suspension and steering components, along with proper driving habits, can help prevent uneven tire wear and extend the life of the tires. If uneven tire wear is noticed, it is crucial to have the vehicle inspected by a professional mechanic to identify and address the underlying issue promptly.

1.3.4. Alignment Problems

One common problem with the Peugeot 301 is alignment issues, which can cause uneven tire wear and affect the handling of the vehicle. Misaligned wheels can occur due to several factors, including hitting a curb or pothole, worn steering components, or even normal wear and tear over time.

Symptoms of alignment problems may include the steering wheel pulling to one side or the other, vibrations or shaking in the steering wheel or through the car, and uneven wear on the tires. If you notice any of these symptoms, it is essential to get your vehicle inspected and diagnosed by a professional mechanic as soon as possible.

Alignment issues can be corrected by adjusting the angles of the wheels, which includes adjusting the camber, caster, and toe angles. A qualified mechanic can use specialized tools and equipment to perform a wheel alignment and adjust the angles to the manufacturer's specifications.

Regular maintenance can help prevent alignment issues, such as checking tire pressure regularly, rotating tires, and having the suspension and steering components inspected during routine maintenance. Addressing alignment issues promptly can help ensure a safer driving experience and prevent more costly repairs in the long run.

1.3.5. Shock Absorber Failure

The Peugeot 301 is a reliable and durable car, but like any vehicle, it can experience problems with its suspension and steering. One of the most common issues with the Peugeot 301 is shock absorber failure. The shock absorbers are an essential component of the suspension system, responsible for controlling the movement of the springs and ensuring that the wheels remain in contact with the road.

Over time, the shock absorbers can become worn or damaged, resulting in a bumpy, uncomfortable ride. You may notice that the car bounces excessively over bumps or dips in the road, or that it leans excessively in corners. In severe cases, you may also hear clunking or knocking sounds coming from the suspension.

Shock absorber failure can be caused by a variety of factors, including rough driving conditions, age, and lack of maintenance. If you suspect that your shock absorbers are failing, it's important to have them checked by a qualified mechanic. Replacing worn or damaged shock absorbers can improve ride comfort and handling, as well as extend the life of other suspension components.

2. Model-Specific Problems

2.1. Peugeot 301 (2012-2017)

2.1.1. Issues with the Gearbox

The Peugeot 301 (2012-2017) has been reported to have some issues with its gearbox, which is responsible for controlling the transmission of power from the engine to the wheels. One of the most common problems reported by owners of this vehicle is difficulty in shifting gears, with some drivers experiencing a grinding or crunching noise when trying to change gears.

Another issue that has been reported with the gearbox of the Peugeot 301 is that it can occasionally slip out of gear, causing the vehicle to suddenly lose power and potentially creating a hazardous driving situation. In some cases, this may be due to a worn clutch or damaged synchros, which can cause gears to slip out of place.

Furthermore, some owners of the Peugeot 301 have reported that the gearbox can become stiff and difficult to shift, particularly in cold weather. This may be due to a lack of lubrication or a problem with the linkage between the gearshift lever and the gearbox.

To address these issues, owners of the Peugeot 301 are advised to have their gearbox inspected and serviced regularly by a qualified mechanic. Regular maintenance and replacement of worn components can help to prevent serious problems from developing and extend the lifespan of the vehicle. Additionally, some owners may choose to upgrade to a more advanced gearbox or transmission system to improve performance and reliability.

2.1.2. Problems with the Timing Chain

The Peugeot 301 (2012-2017) has been reported to have timing chain issues, which can cause serious problems with the engine. The timing chain is responsible for synchronizing the rotation of the crankshaft and camshaft, which allows the engine's valves to open and close at the correct time.

If the timing chain fails, it can cause the valves to be out of sync with the crankshaft, leading to serious engine damage. Symptoms of a faulty timing chain may include rough idling, loss of power, and engine misfires. In some cases, the engine may fail to start altogether.

One potential cause of timing chain issues in the Peugeot 301 is improper maintenance. It's important to have the timing chain inspected and replaced at regular intervals to prevent it from wearing down and failing. Additionally, using the wrong type of oil or not changing the oil frequently enough can cause premature timing chain wear.

If you suspect that your Peugeot 301 has a timing chain problem, it's important to have it diagnosed and repaired as soon as possible. Ignoring the issue can lead to more serious engine damage and costly repairs. A qualified mechanic can inspect the timing chain and replace it if necessary, ensuring that your engine stays in good working order.

2.1.3. Rust and Corrosion

Rust and corrosion are common problems with the Peugeot 301, especially in older models. These issues can lead to serious damage to the body of the car and can compromise its structural integrity.

One of the primary causes of rust and corrosion is exposure to moisture and road salt, which can cause the metal to corrode over time. This is particularly common in areas with high humidity or frequent snowfall, where roads are frequently salted to prevent icing.

If left untreated, rust can spread quickly and cause serious damage to the car's body, as well as its mechanical components. It can also lead to safety issues if it affects the car's structural integrity.

To prevent rust and corrosion, it is important to regularly wash the car and apply a protective coating. In addition, it is important to address any rust spots as soon as they are noticed, before they have a chance to spread.

If you are purchasing a used Peugeot 301, it is important to thoroughly inspect the car for signs of rust and corrosion, particularly in areas that are prone to these issues, such as the wheel wells, rocker panels, and undercarriage.

Overall, rust and corrosion can be a serious issue for the Peugeot 301, but with proper care and maintenance, it can be prevented and addressed before it causes significant damage.

2.2. Peugeot 301 (2018-Present)

2.2.1. Engine Stalling

The Peugeot 301 has had several model-specific problems since its redesign in 2018. One of the most common issues reported by drivers is engine stalling. There are several potential causes for this problem, including a faulty fuel pump, a clogged fuel filter, or a malfunctioning ignition system. When the engine stalls, it can be a dangerous situation, particularly if it occurs while driving at high speeds or in heavy traffic.

Peugeot has released several software updates to address the engine stalling issue, but some drivers have reported that these updates have not fully resolved the problem. In some cases, the engine may continue to stall even after the software has been updated.

To prevent engine stalling, it is recommended that drivers keep up with regular maintenance and promptly address any warning lights or unusual sounds coming from the engine. Additionally, drivers should avoid driving with low fuel levels and be sure to use high-quality fuel to prevent clogs in the fuel system. If the engine does stall, drivers should safely pull over and have the car towed to a qualified mechanic for diagnosis and repair.

2.2.2. Malfunctioning Infotainment System

The Peugeot 301, especially the newer models since 2018, are equipped with advanced infotainment systems to provide a better driving experience. However, there have been reports of issues with the infotainment system in the Peugeot 301. Some drivers have reported that the system sometimes freezes or crashes, and some of the features do not work properly. This can include issues with the touchscreen display, Bluetooth connectivity, and navigation system.

The causes of these issues can vary, but they are often related to software glitches, outdated software, or issues with the hardware. In some cases, a simple reset or software update can fix the problem. However, in more severe cases, it may require a replacement of the system components.

It is important to note that these infotainment system issues are not unique to the Peugeot 301, and many modern cars with advanced infotainment systems may experience similar problems. Drivers should ensure that their infotainment system is up-to-date with the latest software updates and should not hesitate to contact a qualified mechanic or Peugeot service center if they experience any issues with their system.

2.2.3. Faulty Brake System

The Peugeot 301, a popular compact sedan, has been known to experience problems with its brake system. These issues have been reported in models from 2018 to the present. One common problem is a faulty brake pedal that feels spongy or soft, which can make it difficult to brake effectively. This issue is often caused by air in the brake lines, which can be resolved by bleeding the brakes or replacing the brake fluid.

Another problem that has been reported in the Peugeot 301's brake system is uneven brake wear. This issue can occur when the brake pads and rotors wear down unevenly, causing a pulsing or vibrating sensation when braking. This problem can be caused by a number of factors, including driving habits, uneven road surfaces, and faulty brake components. Replacing the brake pads and rotors can often resolve this issue.

Some owners have also reported problems with the electronic parking brake system in the Peugeot 301. Issues with the parking brake can cause it to fail to engage or disengage, leading to difficulty parking or even preventing the vehicle from moving. This problem may be caused by a malfunctioning parking brake module or faulty wiring.

Overall, it is important for Peugeot 301 owners to be aware of these common brake system issues and to address them promptly to ensure the safety and reliability of their vehicle. Regular maintenance and inspections can help prevent these issues from occurring and ensure that any problems are caught and resolved before they become more serious.

2.3. Peugeot 301 Diesel Models

2.3.1. Diesel Particulate Filter (DPF) Issues

The Peugeot 301 diesel models have been known to experience issues with their diesel particulate filters (DPF). The DPF is designed to capture and store soot particles from the engine's exhaust to reduce emissions. However, over time, these filters can become clogged, leading to decreased engine performance and potential damage to the engine itself.

One common issue with the Peugeot 301 DPF is the filter becoming clogged too quickly. This can be caused by a number of factors, including driving style, fuel quality, and engine oil quality. If the DPF becomes clogged, the engine's power may be reduced, and the car may experience poor acceleration, increased fuel consumption, and even engine warning lights.

Another issue with the Peugeot 301 DPF is related to the regeneration process. Regeneration is the process by which the DPF is cleaned, and it occurs when the temperature in the filter reaches a certain level. If the car is not driven at high enough speeds for extended periods, or if the engine is turned off before the regeneration process is complete, the DPF may not regenerate properly, leading to clogging and other issues.

Additionally, some Peugeot 301 diesel models have had issues with the DPF warning light illuminating too frequently. This can be frustrating for drivers, as it may require multiple trips to the dealership or mechanic to diagnose and repair the issue.

Overall, it's important for Peugeot 301 diesel owners to keep an eye on their DPF and take appropriate action if warning lights or other issues arise. Regular maintenance, including oil changes and driving at high speeds for extended periods, can help prevent DPF problems from occurring.

2.3.2. Problems with the Turbocharger

The Peugeot 301 Diesel models have been known to experience problems with the turbocharger. One of the most common issues with the turbocharger is a lack of power. This could be caused by a number of different factors, including a malfunctioning wastegate or a clogged air filter. When the turbocharger is not working properly, the engine may also produce black smoke from the exhaust.

Another common problem with the turbocharger in Peugeot 301 Diesel models is oil leaks. The turbocharger requires a constant supply of oil to function properly, and if there is a leak, it can cause serious damage to the engine. If you notice a loss of power or increased smoke from the exhaust, it is important to have the turbocharger checked as soon as possible.

In addition to power loss and oil leaks, the turbocharger in Peugeot 301 Diesel models can also fail completely. This can be caused by a number of factors, including worn bearings, damaged seals, or a buildup of debris. When the turbocharger fails, the engine may produce a loud whining or grinding noise, and you may notice a significant decrease in performance.

Regular maintenance is key to preventing turbocharger problems in Peugeot 301 Diesel models. It is important to have the turbocharger inspected at least once a year, and to follow the manufacturer's recommendations for oil changes and filter replacements. If you notice any unusual noises or smoke coming from the exhaust, it is important to have the vehicle inspected by a qualified mechanic as soon as possible to avoid further damage.

2.3.3. Fuel Injector Failure

The Peugeot 301 Diesel models have been known to experience fuel injector failure, which can cause a range of issues. Fuel injectors are responsible for spraying fuel into the engine's combustion chambers at the correct time and in the correct amount to ensure efficient combustion. When fuel injectors fail, they can become clogged, leak, or simply stop working altogether.

One common symptom of fuel injector failure is a rough idle, which can feel like the engine is vibrating or shaking. The engine may also hesitate or stumble when accelerating, and there may be a noticeable decrease in power and fuel efficiency. In some cases, fuel injector failure can cause the engine to misfire or stall altogether, making it difficult or impossible to start the vehicle.

If you suspect that your Peugeot 301 Diesel model has a fuel injector problem, it's important to have it diagnosed and repaired as soon as possible. Neglecting to fix a faulty fuel injector can lead to more serious and costly issues down the line, such as engine damage or increased emissions.

In some cases, fuel injector failure can be caused by poor fuel quality or contamination in the fuel system. It's important to always use high-quality diesel fuel and to have the fuel system inspected and serviced regularly to prevent problems. Regular maintenance can also help catch fuel injector issues early, before they become major problems.

3. Conclusion

In conclusion, the Peugeot 301 is a compact car that has had its fair share of common problems and model-specific issues. Some of the common problems with the Peugeot 301's suspension and steering system include noisy suspension, worn out steering components, uneven tire wear, and alignment problems. On the other hand, the model-specific problems with the Peugeot 301 include gearbox issues, timing chain problems, rust and corrosion, engine stalling, malfunctioning infotainment system, faulty brake system, DPF issues, problems with the turbocharger, and fuel injector failure for the diesel models. Despite these issues, the Peugeot 301 remains a popular car in many countries due to its fuel efficiency, affordability, and practicality. However, it is essential to perform regular maintenance and inspections to prevent and address any potential problems that may arise.

Example List of Peugeot 301 Engine Error Codes and Descriptions

FAQ: Common Issues with Peugeot 301 - Answers to Your Frequently Asked Questions

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