MarkF
Active Member
I have a problem with my ML270CDi, tonight my wife drove the car up a big hill and it would not kick down. The car is ok on the flat, will kick down and go over the 2500rpm, and go over 70mph so I don’t think the car is in limp home mode, it is still hesitant to change but drives ok. The main problem is going up hill, the car lacks power, it will change with the tip function on the gearbox, drops down to second ok but I did notice the revs limited to 2500 and very little increase in speed.
With car in park ticking over you can rev ok all the way to 5k and the turbo can be heard to whirl ok.
Any ideas please.
With car in park ticking over you can rev ok all the way to 5k and the turbo can be heard to whirl ok.
Any ideas please.