My car has hesitant acceleration on take off from standstill. I have changed the injectors, leads, s/plugs which has improved it but not eliminated the problem. It also becomes worse after "heat soak" of the engine. However, there is no problem before the engine warms up fully. Please help...I wonder if its an electrical problem of some sort. Thanks

 

Do you think this is a problem with the transmission? Have you change the transmission fluid yet? Any difficulty putting into first gear? Another simple thing is the transmission mount need to be changed.

 

This is a DIY for transmission mount replacement on a W210, but it is similar to yours.

http://www.benzworld.org/forums/w210...placement.html

 

has been changed but no difference unfortunately...

 

Consider searching/asking in this forum, you should be able to find the answer.

http://www.benzworld.org/forums/w124-e-ce-d-td-class/

 

Have you re-adjusted your fuel to air ratio...after the parts replacement

 

Hi. I had it adjusted some time ago. apparently the car was running slightly rich. Fuel-air ratio was adj the proper way and car drives really well now. Could have saved me some $ if I had known this!!