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Hi My name is Dennis I have a mercedes e300(NNN) NNN-NNNNdiesel and i am running it on

 
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  • Answered by:eurotec
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Customer Question

Hi
My name is Dennis
I have a mercedes e300(NNN) NNN-NNNNdiesel
and i am running it on bio for the past 30 months,and now it is losing power,I have changed the filter and the o rings to viton,is the lift pump on the way out
regards Denn.

 

Optional Information:
Year: 1996
Make: Mercedes-Benz
Model: 124
Engine: e300

Already Tried:
changed the fuel filter, changed the o rings to viton, the fuel pipes are clear.

Submitted: 290 days and 19 hours ago.
Category: Mercedes
Value: £21
Status: CLOSED

Accepted Answer

Picture
Expert:  eurotec replied 290 days and 19 hours ago.


eurotec :

Hi Dennis, the majority of the problems I have seen with the biodiesel cars is caused by blockage in the tank. If you have not had the fuel tank removed and cleaned I would look there first before faulting the pump. It's possible that the lift pump is failing but I've found more problems to be with the supply to the pump and not the pump itself.

Expert TypeMercedes Technician
Category: Mercedes
Pos. Feedback: 99.4 %
Accepts: 21317
Answered: 7/3/2012

Experience: Bosch Certified Master Tech. Over 35 years experience.

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