For some time now my E270 alarm system has been coming on for no reason, with lights flashing etc. this resulted in the battery getting flattened. The local garage (not Mercedes) thought it maybe the battery and a new one was purchased. Guess what, got the car home and it all started again and the only way I could stop the alarm was to disconnect the battery.
Any help would be appreciated. :(
Any help would be appreciated. :(