Sprint shift jumping out of auto?
i have Mercedes sprinter (motorhome) 2.7 fitted with a sprint shift, with for its year is low mileage 47000. However in France last week it kept jumping out of auto and I had to use the triptronic gears. It also seamed to loose a bit of power as normaly it would climb most hills comfortably
Any idea what problem may be and its cure
Bryan Thompson
August 2015