Renault Megane revving high on tick over

I have a renault megane 1.6 petrol engine 1996 that is revving extremely high on tick over. It doesn't happen all the time, sometimes from cold as the engine warms up the tick over gets faster and faster until when warm it revs at over 4000rpm. Any suggestions? Thanks

1 Answer

thomasavanmaarenthomasavanmaaren10 Nov 2006
not known to me
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