general problems of the 2005 Mercedes Benz S500

Three problems related to electrical system have been reported for the 2005 Mercedes Benz S500. The most recently reported issues are listed below.

1 Electrical System problem

Failure Date: 12/01/2016

While driving at approximately 45 mph my instrument panel went black. I could not determine my speed, time of day fuel usage, miles traveled, or signal lights. I did not buy the vehicle from a mercedes dealer. I called a dealer about a recall. He stated that there was a recall but it had expired. I understand a recall expiring, but it seems that Mercedes Benz would support their product no matter when the defect occurred. It is a safety issue that could have caused running out of fuel without being able to detect it and no way of being aware of the speed of the vehicle. The signal lights don't function on the cluster. I believe it was a defect that Mercedes Benz was aware of and that they should replace the instrument cluster at no cost to me. The cost to replace the instrument cluster is outrageous for a component that is obviously defective. Owners should not be responsible for defective components that are or have been a part of a recall.

2 Electrical System problem

Failure Date: 06/10/2015

The contact owns a 2005 Mercedes Benz S500. While driving 35 mph, the instrument panel seized without warning. The vehicle was taken to an independent mechanic where the contact was instructed to take the vehicle to the dealer. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 52,000.

3 Electrical System problem

Failure Date: 03/30/2012

Took my car to mercedes-benz of pembroke, pines florida I took my car to the dealer last mo mercedes-benz of pembroke pines florida for them to change the oil and filter in transmission. So, Monday I took it back in and told them to check my key door locks, because the door would open. "no key" but would not lock by holding the handle. Also, to check the transmission which was harsh when down shifting when it was cold. I got a call the next day telling me I needed a new transmission. I said I only have 52,000 miles on the car and I don't use it that much. The car cost $93,000. 00 this should not be. Something is wrong at that dealer, and they won't listen to me, the service mgr won't even return my call long story short, but the bill was $9,300. 00 I think I got ripped off. Thank you.


Other Electrical System related problems of the 2005 Mercedes Benz S500



S500 Service Bulletins
S500 Defect Investigations