Power Train Problems of Mercedes Benz S500

2006 mercedes-benz S500 4matic, VIN [xxx]. On xxx, the vehicle suddenly shut off while driving. It was not overheating. It then would not restart or crank and could not be shifted out of park. Aaa connected a jump pack, but there was no starter engagement. It required a flatbed because it is 4matic. After the shutdown, the instrument cluster had intermittent power loss. The dashboard would illuminate when the key was turned but lose power after about 20 seconds. At times only the odometer displayed and the gear-selector indication was absent. Disconnecting/reconnecting the battery temporarily restored dashboard illumination but did not restore starting. A mercedes technician at Smart luxury motors of the quad cities attempted diagnosis, but the vehicle could not be reliably scanned because electrical power would not remain available. The 7. 5a eis fuse was not blown. While investigating, I exposed the x4/10 electrical power-distribution area in the passenger footwell and found rust/corrosion and moisture around the connection, but I am concerned about a possible electrical defect causing loss of vehicle operation. On xxx, a mercedes technician found a rodent nest and chewed knock-sensor wiring under the intake manifold; the wiring was repaired. Earlier, the vehicle had a crank/no-start condition during extreme cold, and I replaced the crankshaft position sensor. My safety concern is unexpected loss of propulsion or critical electrical functions while moving. I request that NHTSA compare this complaint with complaints, investigations, recalls, and manufacturer information involving the 2006 S500/w220/4matic and electrical system, including unexpected shutdown, power loss, no-crank, inability to shift from park, and connector corrosion. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

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Vehicle goes in limp mode all mercedes s550 2007 model have the same problem.

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1999 mercedes-benz 2500. Consumer writes in regards to various safety defects on vehicle. The consumer stated the vehicle has several safety defects concerning electric stability control, brakes, body, steering, suspension, wheels, engine, power train, and the electrical system. Updated 10/23/2017.

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The contact owns a 2006 mercedes-benz S500. While driving 20 mph with the brake pedal depressed, the vehicle jerked before coming to a halt. The failure recurred on numerous occasions. The vehicle was taken to a dealer where it was diagnosed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 60,000.

When backing up in reverse the car begins to smoke from tail pipe. Once in drive it begins to shake and moves slowly in traffic then slowly picks up speed after an unusually long duration. Dashboard is almost totally blacked out cannot read gauges (gas level,speed odometer, engine temperature, mileage). Finally, the air conditioning suddenly stopped blowing.

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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.

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