2004 Mercedes E320 Door Lock Problems

Our list of 56 known complaints reported by owners can help you fix your 2004 mercedes benz e320.

2004 mercedes e320 door lock problems. There is a couple of ways to fix this problem. This even includes the mercedes benz automobile. Several types of door lock problems have been identified across the. Do the door lock still actuate via vaccum system find answers to your 2004 mercedes benz e320 question from certified mechanics and auto experts.

Service type power door locks are not working inspection. Symptoms of vacuum door lock failure. Car complaints car problems and defect information latest news. Latches locks linkages problem on the 2004 mercedes e320.

This information may be used by nhtsa during the investigation process. Check central locking fuse. The 2004 mercedes benz e320 has 3 nhtsa complaints for the latches locks linkages at 35 000 miles average. On those models the door lock actuators may fail causing the door lock to bounce up and down several times.

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. If your locks aren t working on your mercedes it can be extremely. 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.

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. Car problem s with the 2004 mercedes e320. 2004 mercedes benz e320 v6 3 2l. Not only that but also look at the fuse for the antenna module and aam.

Regular maintenance can prevent some problems but servicing your car as soon as a problem surfaces can keep things from escalating. 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. This database includes information received by nhtsa from consumers either directly or as recorded by the vehicle safety hotline.

Remove the metal key from the keyfob and use it to manually unlock the doors.