Can anyone help with this problem?
Whenever it is cold (below 2 C) and I start my car it starts fine as normal, idles at ~1100 rpm as normal, but as soon as I try and drive off the engine starts to cough and splutter and idles at ~500 rpm (if it doesnt stall). It does this about 3 or 4 times before it runs normally. Renault tell me its normal, something to do with reducing emisions and that they wont do anything.
Does anyone have any ideas what is causing this (idle valve?) and any thing I can do to sort it?
Its a 2001 1.4 16v K4J engine.
Thanks for any help.