hi,
when towing my caravan with my ml270 cdi auto, if i go up a fairly steep hill the engine temp goes up slightly and as the gearbox changes down i find that after it drops a couple of gears the engine seems to be revving and there is a lack of drive, if i take my foot off for a couple of secs and then put it back down it seems to be ok at a slower pace. can anybody help with this problem????? thanks
when towing my caravan with my ml270 cdi auto, if i go up a fairly steep hill the engine temp goes up slightly and as the gearbox changes down i find that after it drops a couple of gears the engine seems to be revving and there is a lack of drive, if i take my foot off for a couple of secs and then put it back down it seems to be ok at a slower pace. can anybody help with this problem????? thanks