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Re: Stumble/Shudder at idle and around 1500rpm
Posted:
Fri Sep 12, 2014 7:29 pmby RaS11M
jaydece wrote:Oil pressure issue? Has that been checked and investigated?
I don't think its an oil pressure issue. Otherwise I would have had more issues at higher rev ranges .. Also it has been to so many different mechanics someone would have picked up on that(one would hope) !
Re: Stumble/Shudder at idle and around 1500rpm
Posted:
Fri Sep 12, 2014 10:31 pmby RaS11M
We managed to flash the standard tune on the car (Thanks Dan) but the issue is still there...
I have no idea what it might be now!
Re: Stumble/Shudder at idle and around 1500rpm
Posted:
Sun Sep 14, 2014 12:16 pmby Sean82
RaS11M wrote:jaydece wrote:Does your model have TGV? Maybe there's something wrong in that space....just a thought....
I am not sure if my car has a tgv , I will do a bit of research and see.
No TGV, hollow risers
Re: Stumble/Shudder at idle and around 1500rpm
Posted:
Mon Sep 29, 2014 9:10 pmby dr20t
This sounds similar to mine (but more protracted)
Mine might be masking the issue at idle due to the relatively rough idle I have all the time with the id2000's
Have you checked for a pre turbo exhaust leak?
I might actually try changing Pcv valve on mine to see if that's causing it
Mick
Re: Stumble/Shudder at idle and around 1500rpm
Posted:
Mon Sep 29, 2014 10:47 pmby phly
Mine does this on cold start.
Everywhere but 1500rpm is fine but as soon as it starts getting warmer from the cold start and the revs drop to about 1500 the whole car shakes.
My car is complete stock standard, no mods and no tune.
I havent bothered to diagnose it though as I dont seem to notice any issues after i start driving off.