Have 2000 E320 CDI losing pulling power when hot turn engine off and straight back on power restored for about another 20 miles or so.
Had on diagnostic at local repairer could not read engine for some reason
but could read rest of management suggested broken wire someware
have changed air flow sensor no different.
would appreciate any advice many thanks

 

Hi there,

I have the same problem as you have, did you manage to sort yours out?

Regards

Tony

 

HI Tony
Had to go to Merc dealers Diagnostic £47:50 fault pressure converter part number MAOOO 545 05 27 price £69:50 labour £47:50 ALL THIS PLUS V.A.T. But well worth it problem solved. Dont know exactly where this part goes but must be quite easy to fit as it only took less than 30 minutes to fit ( i think it is a plastic valve which fits on the small intake air pipe) sorry could not be more exact but i am sure if you go to Merc parts stores they will help you. Hope this solves your problem .TAXIMAN

 

there is a bunch of different things that could cause this problem some to check really fast is. is there any air in those clear plastic fuel lines by the fuel filter if there is replace all of them then check to see if you still have this problem