2005 Mercedes-Benz E320 CDI Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2005 Mercedes-Benz E320 CDI

2005 Mercedes-Benz E320 CDI Problems

Leaks Develop at Differential Seals/Cover on High Mileage/Older Vehicles

High mileage or older vehicles commonly develop leaks from the differential seals and/or cover. Our technicians recommend a complete reseal of the differential unit whenever these leaks are repaired.

Failed Gateway Module May Cause Lack of Audio/Cell Phone Functionality

Lack of audio or cell phone functionality may be related to the failure of the audio gateway module.

Tire Wear Caused By Worn Front Thrust Link Bushings

Irregular and premature tire wear can be caused by the front thrust link bushings cracking and causing excessive movement in the suspension. The thrust link bushings are fluid-filled (to help reduce vibration), so if they crack, they will leak oil.

See More Problems (16)

2005 Mercedes-Benz E320 CDI Questions

Car won't start - dealer diagnosed as CDI (engine) controller failure. (1 answer)

My local mechanic could not find problem and also suspected a control module. Recommended dealer diagnose the problem. What is average repair cost to replace the CDI controller?

why does my car have a vibration at 40 to 60mph similar to an unbalanced wheel (3 answers)

comes and goes

Does anyone have a shop manual for a 2005 E320CDI? (1 answer)

Does anyone have a shop manual for a 2005 E320CDI? I want to purchase one,

See More Questions (13)