Hello All, I trust you all had a nice Christmas My 1996 W140 lwb had remained parked for about 3 weeks and when I took it for a drive recently I've noticed that when I accelerate from a stationary position (say at traffic lights, junctions, etc) the acceleration is very slow and sluggish. I have to depress the accelerator quite a bit for it to pick up speed. Once it's in motion the drive is fine and gear change normal. Any idea's where I should start looking at the problem? Thanks in advance.