Mercedes Door Lock Actuator Problem

Perhaps your mercedes locks work but they open and close slowly.

Mercedes door lock actuator problem. Search w164 door lock actuator spring in ebay. 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. Due to their frequent use the springs in the door lock actuator mechanism wear out over time. This article applies to the mercedes benz c class w204 2007 2014.

Whereupon they either don t work at all or otherwise bounce up and down. 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. If a door unlocks but will not lock again then replace the door switch.

I bought the springs from some company in germany on ebay for less than 20. Unusual noises coming from inside the door. This can result in the car s locks malfunctioning. Open and close lock to recalibrate.

Problems mercedes benz ml350. Most power door locks operate using gears or motors that may quietly whir or make noise when they operate. You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working. A mercedes benz 600 sel door lock actuator replacement costs between 136 and 163 on average.

Unusual noises coming from inside the door are one of the first symptoms of a potential problem with a power door lock actuator.