2002 Mercedes-Benz E320 4MATIC Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2002 Mercedes-Benz E320 4MATIC

2002 Mercedes-Benz E320 4MATIC 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.

Premature Tire Wear Due to Cracked Lower Control Arm Bushings

Irregular and premature tire wear can be caused by the lower control arm bushings cracking, resulting excessive movement at the control arm pivot point. Ball joints can also wear out prematurely, causing similar tire wear symptoms. I some cases it may be necessary to replace the lower control arm, including bushings & ball joint to correct this concern.

Replace air filter when replacing failed mass air flow sensor

The mass air flow (MAF) sensor tends to fail. The engine air filter should be replaced when the mass air flow sensor is replaced; a dirty filter can allow debris to damage the new sensor.

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2002 Mercedes-Benz E320 4MATIC Reviews

I've owned my 2002 E320 4Matic wagon for almost two years now. I bought it with 116k, it now has just turned over to 150k. The ONLY issue I've had with this car is oil consumption. I've read dreadful stories about the issue Mercedes had with that engine consuming excessive oil. Besides that, I love it and will not part with it. Like I've read before, the car is great, nothing like having t...

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