1982cards

2003 e500. Starts and stops immediately. Mercedes did plugs and wires. I replaced all 8 coils. Map sensor. Maf unit and sensor. Fuel pump relay and fuse. Cps which actually seemed to make it a little worse. I know i replaced a couple other things but theyre just not coming to me. After about 40 or 50 tries it finally will start and stay but runs with some hesitation. Ive spent alot of time and money so far. Need some real advice. Cant find any air or fuel leaks and ive looked darn hard.

PelicanParts.com

Welcome to MBWorld. Pop into the W211 section of the forum (this is the introduction section) as those guys will have some more advice for you and your issue. I've also posted our tech articles below for you to look through for additional help. Good luck with your issue.

http://www.pelicanparts.com/techarti...Index-W211.htm