2009 Mercedes-Benz CLK550 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2009 Mercedes-Benz CLK550

Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 2009 Mercedes-Benz CLK550
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

2009 Mercedes-Benz CLK550 Problems

HVAC Oder Due to Mildew in Heater Box

The heating, ventilation and AC (HVAC) heater box is susceptible to mildew buildup. This can result in a musty odor from the HVAC system, most noticeable when the system is first turned on.

Alignment &Tire Wear Issue and/or Clunk or Thud From Front Suspension

Torque thrust bushings in the front suspension may crack and leak oil, this causes steering alignment problems and excessive tire wear. Another symptom of a worn bushing is a clunk or thud noted when turning, on hard acceleration, or hard braking.

Check Engine Light Due to Faulty Camshaft Adjuster Solenoid

The camshaft adjuster solenoid (which is related to the variable valve timing system) may fail or timing chain/balance shaft components may wear, resulting in illumination of the Check Engine Light and various drivability issues. Mercedes-Benz has released a service bulletin outlining specific repair instructions depending on fault codes stored.

See More Problems (17)