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#1
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Did a Diesel Purge- Fuel return pulses?
Is this normal? Fairly new to diesel, so if it is Not normal, I am hoping this is the cause to my lopey idle...
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#2
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Yes, depends
If you have a turbodiesel, yes some pulse in the return line is normal. That is why the turbodiesels have the cigar-shaped hose on the return line from the filter canister.
Does yours have the correct hose? I have heard tell of cars having idle issues, without it. Most do not (including in my own experience). Other common reasons for lopey idle: - air leak into fuel system (loose clamp, leaking primer pump, etc.) - idle speed set too low - need to upgrade rack damper bolt (aka rack damper pin, aka rack pin). The last is the most common. You should find lots of info if you search on it.
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Mac 2002 e320 4matic estate│1985 300d│1980 300td Previous: 1979 & 1982 & 1983 300sd │ 1982 240d “Let's take a drive into the middle of nowhere with a packet of Marlboro lights and talk about our lives.” ― Joseph Heller, Catch-22 |
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