wildfreefall
New Member
Ok , I'm in a pickle with my 2001 ml 320 . It starts up fine and when put into drive pulls away ok , however after a few minutes it starts to sound like a tractor and theres a massive loss in power . Is this the limp mode that I've seen other people mention or the coil packs ? I had a mechanic look at it and he said it was'nt misfiring and to see a merc specialist . Any one having or had the same problem ? 
