Mercedes Door Lock Actuator Problem

The tank in the trunk stores enough vacuum for approximately 10 lock unlock functions with the car off and then the locks will have to be opened manually.

Mercedes door lock actuator problem.

I bought the springs from some company in germany on ebay for less than 20. If a door unlocks but will not lock again then replace the door switch. Most power door locks operate using gears or motors that may quietly whir or make noise when they operate. Search w164 door lock actuator spring in ebay.

Get a free detailed estimate for a repair in your area. Unusual noises coming from inside the door are one of the first symptoms of a potential problem with a power door lock actuator. Stealership wanted to replace entire door lock actuator but an independent dealer in the san francisco bay area simply replaced a spring inside my door lock actuator. Usually a bad or failing power door lock actuator will produce a few symptoms that can notify the driver of an issue that should be serviced.

Apply wd 40 or equivalent product directly into the lock. This article applies to the mercedes benz c class w204 2007 2014. Open and close lock to recalibrate. Whereupon they either don t work at all or otherwise bounce up and down.

Unusual noises coming from inside the door. Perhaps your mercedes locks work but they open and close slowly. The door actuators are connected to the main actuator in the driver side door by a series of hard plastic vacuum lines. This can result in the car s locks malfunctioning.

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