2009 Mercedes-Benz C350

Introduction: The 2009 Mercedes-Benz C350 is a luxury sedan that is powered by a 3.5-liter V6 engine. It is available with either a 6-speed manual transmission or a 7-speed automatic transmission. The C350 produces 268 horsepower and 258 lb-ft of torque. It is known for its comfortable ride, luxurious interior, and strong performance. However, there are also some issues that have been reported with the C350.

Engine

• 3.5L V6 Engine
  • Intake Manifold Failure: The intake manifold can fail, causing a loss of power and fuel economy.
    • Solution: Replace the intake manifold.
    • Estimated Cost to Fix: $1,500 - $2,500+
    • Recalls: None Found
  • Timing Chain Tensioner Failure: The timing chain tensioner can fail, causing the timing chain to skip and damage the engine.
    • Solution: Replace the timing chain tensioner and timing chain.
    • Estimated Cost to Fix: $2,000 - $3,000+
    • Recalls: None Found

Transmission

• 6-Speed Manual Transmission
  • No Issues Found
• 7-Speed Automatic Transmission
  • Valve Body Failure: The valve body can fail, causing the transmission to shift erratically or not at all.
    • Solution: Replace the valve body.
    • Estimated Cost to Fix: $1,000 - $2,000+
    • Recalls: None Found

Suspension

• Front Suspension Strut Mount Failure: The front suspension strut mount can fail, causing a knocking or clunking noise when driving over bumps. * Solution: Replace the front suspension strut mount. * Estimated Cost to Fix: $500 - $750+ * Recalls: None Found

Electrical

• Electrical Control Module Failure: The electrical control module can fail, causing a variety of electrical problems, such as power window failure, lighting problems, or even engine problems. * Solution: Replace the electrical control module. * Estimated Cost to Fix: $1,000 - $2,000+ * Recalls: None Found

Exterior

• Headlight Condensation: The headlights can develop condensation, which can impair visibility. * Solution: Replace the headlight assembly. * Estimated Cost to Fix: $500 - $750+ * Recalls: None Found

Interior

• Sunroof Panel Malfunction: The sunroof panel can malfunction, causing it to leak or not open/close properly. * Solution: Repair or replace the sunroof panel. * Estimated Cost to Fix: $500 - $1,000+ * Recalls: None Found

Summary Overall, the 2009 Mercedes-Benz C350 is a reliable and well-built vehicle. However, there are some issues that can occur, particularly with the engine, transmission, and electrical system. The severity of these issues can vary, and the cost to fix them can be significant. Potential owners should be aware of these issues before purchasing a C350.