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Diesel trouble

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  #1  
Old 05-23-2006, 04:33 AM
Naadeslaus's Avatar
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Join Date: May 2006
Posts: 1
Default Diesel trouble

Hello!
I have problem with my 2.5 Tdi.

I was out and cruising,when suddenly just died.
The car dont start.It dont get diesel.I have try do use airpressure and blew in the diesel lines,so the diesel came thru the diesel filter.
But the pump does not pump the diesel it self.Is there any others pump that built up the pressure to the diesel pump??
I hope you understand what i means??
My english is not that good..
 
  #2  
Old 05-25-2006, 02:42 AM
Chef's Avatar
Senior Member
Join Date: Mar 2006
Location: Cibolo, TX
Posts: 3,713
Default RE: Diesel trouble

I believe on the 2.5 that there is a prefuel pump in the tank, but not positive. If the main injection pump is shot, that'll be very expensive. Did you notice it "missing" when you were driving it previously? Did the car stutter at highway speeds or when you accelerated quickly? If you didn't notice any of these symptoms previously than I would guess it was the prefuel pump if you're definitely not getting fuel to the injectors. The other check would be to crack the line to one of the injectors and have someone crank the engine to see if fuel pumps out. That would rule out both the IP and Prefuel pump.

Good luck.

Chef
 
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