Mercedes-Benz E550 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Mercedes-Benz E550
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Mercedes-Benz E550 ProblemsRough Shifting of Automatic Transmission
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.
Due to the size and material used on the brakes of these vehicles, the brakes may start to squeak around the 50 percent wear point. The brake rotor surfaces become uneven, causing a lip to form at the outer edge of the rotor. Because of this, the rotors are usually replaced when the pads are worn (pad life varies depending on driving style and terrain).
Lack of audio or cell phone functionality may be related to the failure of the audio gateway module.
Mercedes-Benz E550 QuestionsCost to replace sunroof motor. (1 answer)
CAR TO LOW. The repair shop replaced the compressor and relay that was burnt out on first trip. Second trip replaced a fuse , Car runs ok for 2-3 days the red light again. What is the solution to the problem?
Tell me why I should or SHOULD NOT buy this car as opposed to any other used car out there today.
(Please disregard to year and model in the title. There was no selection choice available for this particular 1986 car.)
Mercedes-Benz E550 RecallsPower Steering Assistance Fails
The electric power steering system may have improperly soldered contacts inside the control unit. This could result in the power assist failing while driving. Dealers will replace the electric power steering control unit free of charge to resolve the concern.
The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag module free of charge to resolve the concern.
The driver's frontal air bag inflator may deploy the air bag with excessive pressure, resulting in the inflator rupturing and causing metal debris to be sprayed onto vehicle occupants. Dealers will replace the driver's frontal air bag module free of charge to resolve the concern.