2012 Mercedes-Benz C350
Introduction to the 2012 Mercedes-Benz C350
The 2012 Mercedes-Benz C350 is a luxury sedan that offers a refined driving experience and a spacious interior. It comes equipped with a powerful 3.5-liter V6 engine that produces 302 horsepower and 273 lb-ft of torque, paired with a smooth-shifting seven-speed automatic transmission. The C350 also features a well-equipped cabin with features such as a sunroof, leather seats, and a premium audio system. It is praised for its comfortable ride, spirited performance, and impressive fuel efficiency for its class. However, some owners have reported issues with various components of the vehicle.
Engine
- 3.5L V6 Engine
*Oil leak from oil filter housing: Oil leaks around the oil filter housing, causing oil to accumulate on the engine and undercarriage. Description/Symptoms: Oil leak, oily residue, burning oil smell Solution: Replace oil filter housing gasket Estimated Cost to Fix: $200 - $400 Recalls: None Found
Timing chain rattle: A rattling noise is heard from the engine, especially during startup or acceleration. Description/Symptoms: Rattling noise, reduced engine power Solution: Replace timing chain and related components Estimated Cost to Fix: $2,000 - $3,000+ Recalls: None Found
Transmission
7-Speed Automatic Transmission
- Hesitation or jerking during shifts: The transmission may hesitate or jerk during gear changes, causing uncomfortable ride and potential damage. Description/Symptoms: Hesitation, jerking, delayed shifting Solution: Software update, transmission fluid change/flush, or replacement of transmission components Estimated Cost to Fix: $200 - $1,500+ Recalls: None Found
Suspension
- No Issues Found
Electrical
- Alternator failure: The alternator may fail prematurely, leading to battery drainage and potential electrical problems. Description/Symptoms: Electrical system malfunction, battery warning light, difficulty starting Solution: Replace alternator Estimated Cost to Fix: $700 - $1,000 Recalls: None Found
Exterior
- Headlight condensation: Moisture may accumulate inside the headlights, causing condensation and impaired visibility. Description/Symptoms: Condensation inside headlights, reduced lighting output Solution: Replace headlight seals or entire headlight assembly Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Interior
- Sunroof rattle: A rattling noise may be heard from the panoramic sunroof, especially during rough road conditions. Description/Symptoms: Rattling noise, vibration, wind noise Solution: Adjust sunroof alignment, replace sunroof seals Estimated Cost to Fix: $100 - $500+ Recalls: None Found
Summary
The 2012 Mercedes-Benz C350 offers a comfortable and refined driving experience, but it has been subject to some issues with its engine, transmission, electrical system, and exterior components. The timing chain rattle and transmission hesitation can be particularly costly to repair. Overall, the severity and cost of the reported issues should be considered when evaluating this vehicle.