Mercedes M3 Door Locks And Top Not Working

Earlier this year the driver s door would occasionally not open unless i pressed the key fob repeatedly.

Mercedes m3 door locks and top not working.

Perhaps your mercedes locks work but they open and close slowly. So my question is this. You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working. It seems to only play up once a month or so but now the front.

Harjindersidhu mercedeskeyfobfix sidhudiy ea. Apply wd 40 or equivalent product directly into the lock. Check central locking fuse. I took it to a mercedes benz specialist and they said it could be a door actuator.

If a door unlocks but will not lock again then replace the door switch. I have mercedes benz c class estate 2009 model that has developed a door locking issue. Sl500 mercedes benz r230 convertible hard top door locks trunk not working opening closing vacuum pump module permalink awhile back i had a customer come in with a complaint that his door locks convertible top and soft close trunk were not working on his 2005 mercedes benz r230 sl500. Owning a convertible mercedes benz is fun and exciting until the convertible top stops working.

Remove the metal key from the keyfob and use it to manually unlock the doors. Solved how to fix mercedes key fob not working smart keyfob not working with any mercedes in easy steps. Not only that but also look at the fuse for the antenna module and aam. Because your mb receives the lock unlock signal via the antennas installed on your car a bad antenna module fuse can also cause mercedes key.

Our local mechanic couldn t identify a problem. If you own a hard top mercedes convertible such as the sl class and slk class or a soft top convertible such as the clk e class and are having issues with the convertible top this article may help you. I have just acquired a 2008 w204 c320 cdi sport saloon and have also just found out that the rear left door lock does not go up or down and its stuck in the unlock position hence doesn t lock when the lock button is pressed. I have seen a couple of used door lock actuators on ebay for under 60 for my car.

Recently the drivers side door refuses to lock on the key fob it locks ok with the key every thing else works as it is meant to.