2007 Mercedes-Benz CLS550 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2007 Mercedes-Benz CLS550
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2007 Mercedes-Benz CLS550 ProblemsAirmatic Pump Motor May Fail Due to Sticking Relay
A sticking relay, causing the airmatic pump motor to constantly run, may causee the airmatic pump motor to fail or the battery to go dead when the car is shut off. Worn airmatic pump mount bushings can causes noises in the front axle while driving on bumpy roads or a buzzing noise.
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.
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).
2007 Mercedes-Benz CLS550 Questionslow beams not working, bulbs and fuses good (1 answer)
no codes came up on OBD scanner
My front and back is low I started car and let it run it never change 2007cls 550 the back was low an the past ,But when I started car it would rise.This is the first time front and back was low.
So it has factory hid (xenon) lights they work perfectly fine when engine is not running, when i start the engine after a few seconds hids start flickering and dont stop. Every other lighy works fine high beams/taillights just hid having issues