2004 Mercedes E320 Door Lock Problems

Several types of door lock problems have been identified across the.

2004 mercedes e320 door lock problems.

Car complaints car problems and defect information latest news. Mercedes benz e320 power door locks are not working inspection at your home or office. A mechanic can often tell by the sound whether the problem lies with the fuse the power door lock switch or the power door lock actuator. Regular maintenance can prevent some problems but servicing your car as soon as a problem surfaces can keep things from escalating.

Car problem s with the 2004 mercedes e320. Symptoms of vacuum door lock failure. This information may be used by nhtsa during the investigation process. Check central locking fuse.

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. Problem with your 2004 mercedes benz e320. Usually when vacuum door locks begin to fail they fail systematically. Service type power door locks are not working inspection.

The 2004 mercedes benz e320 has 3 nhtsa complaints for the latches locks linkages at 35 000 miles average. Our list of 56 known complaints reported by owners can help you fix your 2004 mercedes benz e320. Do the door lock still actuate via vaccum system find answers to your 2004 mercedes benz e320 question from certified mechanics and auto experts. On those models the door lock actuators may fail causing the door lock to bounce up and down several times.

First you can replace the door lock actuator which can cost from 150 to 450 depending on if you try to fix it yourself or have the dealer fix the problem. If your locks aren t working on your mercedes it can be extremely. 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. Age wear and tear can take its toll on even the finest of cars.

Remove the metal key from the keyfob and use it to manually unlock the doors. Not only that but also look at the fuse for the antenna module and aam. 2004 mercedes benz e320 v6 3 2l. Next you need to check the fuse for the central locking circuit.

There is a couple of ways to fix this problem.