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Unstable Revs


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#1 keithjohn

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Posted 09 February 2011 - 07:31 PM

revs unstable when car is idling whether engine hot or cold

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#2 taffg

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Posted 09 February 2011 - 08:39 PM

revs unstable when car is idling whether engine hot or cold


petrol or diesel ?

#3 vinnyvangough

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Posted 10 February 2011 - 01:28 PM

If petrol i would suggest the ICV needs cleaning or replacing.

But first check the MAF. Leave the car running, unplug the MAF, if the car stalls the MAF is fine, if there is no change to the running of the car the MAF is faulty and will need replacing


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