2009 Mercedes-Benz C280
2009 Mercedes-Benz C280
The 2009 Mercedes-Benz C280 is a luxury sedan known for its comfort, performance, and reliability. It’s powered by a 3.0L V6 engine that produces 228 horsepower and 214 lb-ft of torque, paired with a 7-speed automatic transmission. Other engine and transmission options include:
- 1.8L I4 engine (154 hp, 143 lb-ft) with a 6-speed manual transmission
- 2.1L I4 diesel engine (188 hp, 302 lb-ft) with a 7-speed automatic transmission
People appreciate the C280’s stylish design, comfortable interior, and responsive handling. However, some owners have reported various issues with their vehicles.
Engine
3.0L V6 Engine
Timing Chain Failure Description/Symptoms: The timing chain can stretch or break, causing the engine to misfire, lose power, or stop running. Solution: Replace the timing chain and related components. Estimated Cost to Fix: $2,000 - $4,000+ Recalls: None Found
Intake Manifold Runner Valve Failure Description/Symptoms: The intake manifold runner valves can stick or fail, resulting in decreased engine performance and fuel economy. Solution: Replace the intake manifold runner valves. Estimated Cost to Fix: $500 - $1,000
1.8L I4 Engine
- No Issues Found
2.1L I4 Diesel Engine
- Turbocharger Failure Description/Symptoms: The turbocharger can fail, leading to a loss of power, increased fuel consumption, or excessive smoke. Solution: Replace the turbocharger. Estimated Cost to Fix: $2,500 - $4,000 Recalls: None Found
Transmission
7-Speed Automatic Transmission
Torque Converter Shudder Description/Symptoms: The torque converter can shudder or vibrate when shifting gears, especially at low speeds. Solution: Replace or rebuild the torque converter. Estimated Cost to Fix: $2,000 - $3,000 Recalls: None Found
Leakage Description/Symptoms: The transmission may leak fluid from the pan, seals, or lines. Solution: Repair or replace the leaking part. Estimated Cost to Fix: $100 - $500+
6-Speed Manual Transmission
- No Issues Found
Suspension
Strut Mount Failure Description/Symptoms: The strut mounts can wear out, causing knocking or clunking noises when driving over bumps or uneven surfaces. Solution: Replace the strut mounts. Estimated Cost to Fix: $300 - $600 per pair Recalls: None Found
Rear Coil Spring Sagging Description/Symptoms: The rear coil springs can sag over time, resulting in a lower ride height and decreased handling. Solution: Replace the rear coil springs. Estimated Cost to Fix: $200 - $400 per pair Recalls: None Found
Electrical
Battery Drain Description/Symptoms: The battery may drain prematurely, causing difficulty starting the vehicle or electrical system malfunctions. Solution: Diagnose and repair the electrical system component causing the drain. Estimated Cost to Fix: Varies depending on the issue Recalls: None Found
Alternator Failure Description/Symptoms: The alternator can fail, leading to charging system problems and battery discharge. Solution: Replace the alternator. Estimated Cost to Fix: $500 - $1,000 Recalls: None Found
Exterior
Sunroof Rattle Description/Symptoms: The panoramic sunroof may rattle or make noises when fully opened. Solution: Adjust or replace the sunroof track or seals. Estimated Cost to Fix: $200 - $500 Recalls: None Found
Fog Light Condensation Description/Symptoms: Condensation may build up inside the fog lights, affecting their visibility. Solution: Replace the fog lights or seal the affected areas. Estimated Cost to Fix: $100 - $300 per pair Recalls: None Found
Interior
Dashboard Squeaks and Rattles Description/Symptoms: The dashboard may squeak or rattle when driving over uneven surfaces or when the temperature changes. Solution: Apply sound deadening material or locate and tighten the source of the noises. Estimated Cost to Fix: $100 - $500 Recalls: None Found
Climate Control Malfunction Description/Symptoms: The climate control system may fail to regulate temperature, blow air, or display the correct settings. Solution: Diagnose and repair or replace the faulty component in the climate control system. Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
Summary
Overall, the 2009 Mercedes-Benz C280 seems to have a mixed reputation for reliability. Some owners have experienced various issues, while others have reported few problems. The severity and cost of the issues can vary, but some of the more common and costly issues include timing chain failure, turbocharger failure, and transmission problems. When considering this vehicle, potential buyers should be aware of these issues and factor them into their decision-making process.