Question about 2007 Mercedes-Benz ML320 CDI
I have a Mercedes 2002 M320 class. The brake lights are staying on when I drive........Any tips how to shut them off?
also the cruise control has stopped working and the drivers side automatic door lock stopped working...could all of this be related??
Your brake light switch is stuck on, this is also why the cruise is in-op, the cruise is turned off anytime you touch the brake pedal otherwise the car would try to accelerate when you tried braking. The brake light switch is located above the brake pedal, look up the arm the pedal is attached to and you will see it, the switch is not real expensive, and it is easy to install with simple hand tools. As far as the door lock issue fix the brake light switch and try it, not sure it is related unless it all started at the time the brake lights started staying on. Post back after you replace the switch if door problem remains. Thanks
Posted on Aug 06, 2008
You can get the radio code at the dealer for free,if its not the correct code coming up on the vmi,get the last 8 digits off of the serial number on the head unit,can be pulled out with a set of radio keys,and have them run a radio code search,as for the door problem,if thats the only door that wont lock unlock,i would say the locking actuator in the drivers door has gone bad and needs to be replaced
Posted on Aug 10, 2008
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