2009 Mercedes-Benz CLK350 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2009 Mercedes-Benz CLK350
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2009 Mercedes-Benz CLK350 ProblemsInternal Component Failure May Cause Rough Shifting
Vehicles equipped with a 7-speed automatic transmission may develop a rough shifting condition, most commonly going up from first to second gear and going down from third to second or second to first gear. Our technicians tell us this is due to an internal component failure. Mercedes has released updated parts; the transmission will need to be removed and disassembled to complete the necessary repairs.
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.
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.
2009 Mercedes-Benz CLK350 Questionsaudio stopped working, fuse 26 is Ok, also get no CDC, but you can hear CDC actu (1 answer)
audio stffpped yesterday. I was cleaning interior, no key in ignition, car was off. I hit the CD button, and the CD started playing. Turned power to audio system off. Turned on again, CD still playing. The used key to turn off completely.ot working later, went to use car, no sound from audio (sp...
also when i turn right and left,i hear rough sound which i never had. sorry i can not describe that sound , maybe it sounds like old bus or truck. could anybody tell me what went wrong with my car after the new break pads change? Thanks.
Msg of brake wear light