I have an W126 300SD that has some strange electrical problems. Although I've had the alternator and battery replaced a couple times, the battery rarely stays charged. If I drive for a long period of time pretty much everything electrical in the car stops working (radio, windows, turn signal, etc.) by the end of the trip. Right now the car is driven maybe twice a month, but the battery often needs to be recharged to start. Any suggestions? Would a Mercedes dealer have a better chance of figuring this out than a regular Mercedes mechanic? Also, I'm interested in selling the car once I get it working properly. Does anyone know of a good place to sell a car on-line?
- posted
20 years ago