Does anyone know why when I accelerate from 0 - 15 quickly or normally, but then left off the accelerator completely I get a loud "clunk" sound/sensation coming from the rear of the car, like near the differential, as the car shifts itself to the next higher gear? If I accelerate normally from 0 - 60 mph it will not do the clunking sound (and shifts fine through the gears).
1987 300D Turbo W124 Automatic, 250,000 miles- posted
19 years ago