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2005 Audi A4 Avant 2.0L Diesel 140 bhpI have just bought an A4 2.0l diesel and it has developed this uneven running just above idle, i dont think its a misfire as it cant be felt when driving only when stationary,
Any help appreciated.
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I have just bought an A4 2.0l diesel and it has developed this uneven running just above idle, i dont think its a misfire as it cant be felt when driving only when stationary,
Any help appreciated.
Last edited by neal.aldum; 8th October 2009 at 23:18.
If it`s the PD140 engine it a design flaw that many PD140 engines do. If you find it annoying you can raise the rev limit by a few hundred RPM to cure it.
06 Audi 2.0 PD140 Sport TDI Quattro S-LINE.
Old engine 330 bhp @ flywheel 263 bhp @ wheel 490 lb torque. Audidriver write up HERE
Now stripped and playing with an uprated Cryo treated engine fitted with bigger turbo,water/methanol,uprated injectors etc etc.Wanting 400 bhp and 500 lb torque.
PD140 ported head for sale
Other car 500+ bhp MK4 Golf R32 turbo.
Cheers mate , how do i tell if its a PD140 engine, it is a 140bhp
Get your registration certificate and look in section 4 coloured blue. Go down to P.5 where it says engine number what code does it give you? If the car is 2006 or earlier it will be a PD140 as common rail had not been used by then.
06 Audi 2.0 PD140 Sport TDI Quattro S-LINE.
Old engine 330 bhp @ flywheel 263 bhp @ wheel 490 lb torque. Audidriver write up HERE
Now stripped and playing with an uprated Cryo treated engine fitted with bigger turbo,water/methanol,uprated injectors etc etc.Wanting 400 bhp and 500 lb torque.
PD140 ported head for sale
Other car 500+ bhp MK4 Golf R32 turbo.
would a nice remap sort that out?
Last edited by johnnythepie; 12th October 2009 at 18:41.
Yeah because they raise the idle RPM limit same as you can do with VAG COM for free.
06 Audi 2.0 PD140 Sport TDI Quattro S-LINE.
Old engine 330 bhp @ flywheel 263 bhp @ wheel 490 lb torque. Audidriver write up HERE
Now stripped and playing with an uprated Cryo treated engine fitted with bigger turbo,water/methanol,uprated injectors etc etc.Wanting 400 bhp and 500 lb torque.
PD140 ported head for sale
Other car 500+ bhp MK4 Golf R32 turbo.
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