1997 Mercedes Power Lock And Fuel Door Not Working

Additionally if you.

1997 mercedes power lock and fuel door not working.

If your locks aren t working on your mercedes it can be extremely. If a door unlocks but will not lock again then replace the door switch. You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working. If the door lock actuators fail they will disable the power door lock feature from working.

This is tricky as the car won t start until the system sets. This did not solve the problem. I can hear the pump go on and off as i press the key but does not do anything. This will require the driver to use the key to lock or unlock the doors and can disable the power door.

Perhaps your mercedes locks work but they open and close slowly. Learn about this problem why it occurs and how to fix it. The same problem occurs when locking the car. I have a 2000 slk 230.

The truck will not open with they key either. Mercedes benz s320 door closing assist and locks not working. Open and close lock to. My lr door would not unlock from inside the car or outside.

In other words it s rare that all of the doors in your car will be unable to lock but it s typical for one door at a time to begin experiencing problems. Usually when vacuum door locks begin to fail they fail systematically. Mercedes benz s320 closing assist door lock issues due to pneumatic system problems 86 reports. The central locking system does not work from the smartkey nor from the interior buttons.

When pump fails doors do not lock or unlock with key or key fob fuel filler cap doesn t lock or unlock trunk lid does not soft close trunk handle doesn t come out or gets stuck extended lumbar support in both. I tried the various methods shown on youtube but none of them worked. Occasionally they don t actuate and the system times out. This page is dedicated to mercedes s class door lock pump repairin my life i owned and worked on many w140 s class cars all of them had problems with door lock pump aka pse pump.

I had to. I replace the 20 amp fuse in the f62 space from under the rear passenger back seat behind the light. Power door locks are wonderfully convenient as long as they work properly. The door locks actuate as soon as i press the key fob but both the fuel filler lock and the glove box lock only actuate after a delay of several seconds.

Symptoms of vacuum door lock failure. Power door locks do not function. When they do not work right trying to pinpoint the problem can be frustrating if you are not educated on how the power lock system works. Apply wd 40 or equivalent product directly into the lock.