Author Topic: Flat spot  (Read 932 times)

Offline STEVE ROBBO

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Flat spot
« on: 05 May 2011, 20:30 »
My Mark4 GTTDI has just developed  a flat spot and doesn't like  to rev past 3-4000 under load .
the engine is in very good nick and has a clean air and diesel filter .
any ideas thanks steve

Offline Wayne

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Re: Flat spot
« Reply #1 on: 05 May 2011, 23:50 »
Have you had it scanned for fault codes.

Offline STEVE ROBBO

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Re: Flat spot
« Reply #2 on: 06 May 2011, 06:29 »
No how would i go about it . There is no engine management light on
cheers Steve