2008 Mercedes-Benz E350 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2008 Mercedes-Benz E350
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2008 Mercedes-Benz E350 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.
Rear air springs (bellows) may develop leaks, which causes the air pump to run more often to maintain ride height. Our technicians recommend that leaking air springs be replaced.
2008 Mercedes-Benz E350 Questionsmy trunck will not open with the remote or button or the key also at the same (1 answer)
also my license plate lights and 3rd brake lite went out all at the same time.
I never top off the tank and I will smell the gas for several days.