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Flat spot at 1800 RPM?

Davidsr

PD 172
Mar 13, 2009
207
0
Blackpool
Is it common for there to be a flat spot on the PD130 engine at around 1700RPM?

I've changed gear a few times and noticed the engine seems to stutter slightly, a little like it's misfiring.

Not got VAG Com so can't check for any error codes.
 

CJRamze

Proud Seat Owner
Jun 29, 2008
2,014
2
Caldicot, South Wales
Is it common for there to be a flat spot on the PD130 engine at around 1700RPM?

I've changed gear a few times and noticed the engine seems to stutter slightly, a little like it's misfiring.

Not got VAG Com so can't check for any error codes.

I cant be certain, but I've a PD100 mapped to 150bhp
and I dont experiance any flat spots like you've explained in any gears. Before or after the remap.
 
Oct 17, 2006
1,015
0
northwest
is it a flat spot as in you change gear too early(2000rpm ish) and come out of turbo(usually kicks in at 1800rpm) so then when you accelerate you hit boost at 1800 rpm(giving a nice kick up the bum) and you think you have a flat spot at 1700 rpm?

Other than this you will need vag com to see what sensor is causing the momentary blib in accleration.
 
Oct 17, 2006
1,015
0
northwest
is it a flat spot as in you change gear too early(2000rpm ish) and come out of turbo(usually kicks in at 1800rpm) so then when you accelerate you hit boost at 1800 rpm(giving a nice kick up the bum) and you think you have a flat spot at 1700 rpm?

Other than this you will need vag com to see what sensor is causing the momentary blib in accleration.
 

Davidsr

PD 172
Mar 13, 2009
207
0
Blackpool
I think it may be a case of changing gear too early. Have just changed from a petrol car so not used to having the turbo spool up etc.

Gonna get myself Vag com and have a look for any error codes.
 
Feb 1, 2007
1,602
1
Nottingham
Its egr related. There is a moddified replacement gasket which you can buy it has a smaller hole in it than the original. Just as easy though to make one yourself.
Glynn
 
Lecatona HPFP (High-pressure Fuel Pump Upgrades)