Question about 1985 Mercedes-Benz 190
Check your fuel pump pressure. You can rent a fuel pressure gauge from autozone and check pressure coming from supply pump. I bet its weak. Hope this helps.
Posted on May 09, 2009
First, change your both of your fuel filters,
Second, you may even need to clean your tank.
Third, test your pump as other suggestion.
Posted on Oct 04, 2009
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Posted on Jan 02, 2017
SOURCE: Mercedes Benz 1985 190D
hello,hoping this diagram help your problem,
if you try to download this, use picasa photo viewer to open the file...it can give you a high quality zoomed image...inform me if you received,ty
Posted on Apr 26, 2009
SOURCE: NO START BENZ 190D
Hello I'm an M.B. tech.. It sounds like the fuel strainer is clogged. It is a very common problem on M.B. diesel engines of that era. Diesel fuel develops algea inside the fuel tank and after a period of time it clos the strainer. The strainer is at the bottom of the fuel tank where the big fuel hose attatches to the tank. The hose unscrews frome the strainer and then the strainer unscrews from the tank. There is a filter on the strainer that can be cleaned and reinstalled. In the engine compartment there is a small primer pump that is by the fuel rack inline with the feed hose from the tank. If you turn the knob(clear or white plastic) on the pump it will retract allowing you to use it as a hand pump. If when attempting to retract hand pump it is sucked back down and will not stay retracted that means you have a restriction in the line- your fuel strainer is clogged is the most likley problem. replace both fuel filters during repair for best results. Good Luck
Posted on May 23, 2009
Well you have a lovely car
What do you want to fix or do to the fan belt as send the correct information and i can help you fix the problem but How do i fix or set a fan belt ??????????????????????????
I need a lot more info sorry
send it again to RON
Posted on Sep 23, 2009
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