2011 Mercedes-benz C204 problems

Common 2011 Mercedes-benz C204 problems

Based on the complaints from owners of the Mercedes-Benz C-Class W204 2011, several common problems have been reported:

• Transmission Problems: Some owners have reported problems with the automatic transmission, such as delayed shifting and rough shifting. These issues can be costly to repair or may necessitate a full transmission replacement .
• Suspension Problems: Certain Mercedes W204s have encountered suspension issues, particularly with shocks and struts. These problems can result in a rough ride or uneven tire wear .
• Engine Problems: Owners have reported engine issues, including problems with the timing chain and oil leaks. These problems can be expensive to fix or may require a complete engine replacement .
• Rust: The Mercedes W204 is known to have rust issues, especially on the rear quarter panels and doors. Rust problems can be a concern and should be thoroughly inspected before purchasing the car .
• Camshaft Position Actuator Failures: All W204s with the engine code 272 have experienced camshaft position actuator failures, necessitating replacements. Additionally, oil leaks have been reported.

• Fuel Injector Problems: Early W204 diesel models had common fuel injector issues, particularly with faulty Delphi fuel injectors and ECUs on certain engines. Although many W204s have had this problem fixed, it's essential to be aware of this potential issue.

• Automatic Transmission Issues: Common problems with the 7G automatic transmission include TCM issues leading to hard and jerky gear shifting. Software updates may resolve some issues, but in some cases, specialist repairs are needed.

• Rear Subframe Rust: Similar to the W212 E-Class, the W204 can experience rear subframe rust issues, necessitating a costly complete replacement. It's crucial to inspect the subframe and rear axles before purchasing the car.

• Xenon Headlight Problems: Xenon headlights on all models may face issues due to moisture and corrosion on the headlamp multi-connector, potentially requiring replacement.

These common problems reported by owners of the Mercedes-Benz C-Class W204 2011 highlight the importance of thorough inspections and maintenance to address these issues promptly and avoid costly repairs in the future.

Which W204 engine is most reliable?

The two least powerful petrol-powered il4s' (1.6L/156PS and 1.8L/184PS) are reputed to be the most durable, reliable powerplants. They enjoy the reputation of being very close to "indestructible". Germanys' AutoBild weekly had the 156PS C180 in its' long-term testcar fleet.

What are the most common problems with W203?

Mercedes-Benz C-Class (W203: 2000-2007)

• Build quality issues. ...
• Corrosion (water-based paint) ...
• Valeo radiators & transmission failure. ...
• M111 engine – head gasket failure. ...
• M111 & M271 engines – “Kompressor” lifespan. ...
• M271 engine – timing chain stretch. ...
• M271 engine – capillary action (oil in wiring loom)

What problems does the Mercedes-Benz C-Class 2008 have?

What Common Problems Does the 2008 Mercedes C-Class Have? The most common complaints on the 2008 Mercedes C-Class include failures to start, broken steering lock mechanisms, and damaged seat covers. Failure to start is a frequent issue showing up at around 100,000 miles.

Is the Mercedes W204 A Good car?

My car has just under 220,000 miles and has generally been flawless, there were a few simple/bigger problems as listed below but generally over the long period I had the car for it has been super reliable.

Are Mercedes C-Class 2011 reliable?

It drives incredibly, performes great, and is beyond reliable, not to mention it's a good looking car too. Rating breakdown (out of 5): Comfort 5.0.

Is a Mercedes C-Class 2010 a good car?

Regardless of flavor, though, the 2010 Mercedes C-Class delivers with excellent fit and finish, iron-clad build quality, smart electronic features and a refined ride (even the C63 is relatively comfy). If there's a downside to the C-Class, it's that its base engines are a bit down on power relative to the competition.

Which W204 engine is most reliable?

The two least powerful petrol-powered il4s' (1.6L/156PS and 1.8L/184PS) are reputed to be the most durable, reliable powerplants. They enjoy the reputation of being very close to "indestructible". Germanys' AutoBild weekly had the 156PS C180 in its' long-term testcar fleet.

Is W204 a good car?

Yes it is. Provided (like with any other used vehicle) that's has been properly maintained, they're very good vehicles. Engines are stout, components and built quality are very reliable.