Replacing the rear door locks on your mercedes c320 involves the removal of the door panels and the outer door handle before you can remove the lock.
Mercedes benz w203 door lock removal.
W203 door lock actuator replacement.
Home diy c class w203 2000 2007 quick fix for mercedes bouncing door lock quick fix for mercedes bouncing door lock mercedes benz vehicles such as e c s ml gl r class are designed to automatically lock the doors as soon as you start to drive.
Having read a number of threads on this problem i have tried to remove the door panel and get at the lock without success.
I ve looked at all the fuses that i can find and none look burned out.
It works in the eis ignition and starts the car.
Drivers door now when i connect the new door lock actuator the door locks do nothing.
Please see our article on removing your rear door panel and the rear door handle.
The front door handles on the mercedes c320 are held in place by a single t20 torx screw that screws into the part that holds the lock and the infrared sensor.
The car isn t responding to the fob rf at all.
I think that i got it in correctly.
To remove the lock section you first pull back the weather strip on the inside of the door level with the handle revealing the access holes.