my renault kangoo deisel 1900 runs fine when cold but soon as gets warm and i stop for a traffic light for example it starts to run really lumpy,but if i put my foot on gas very slightly it seemsto be ok,take foot off and lumpy again, starts fine runs well just this problem
It is your EGR valve ,that has clogged up.You need to take it out and clean with carb cleaner or soak the mechanical part of it in petrol overnight and remove any build up with a stiff brush (Toothbrush).
Davo
February 2009
The EGR Valve is the problem with your kangoo, the valve can be cleaned out with carb cleaner, I done one about six months ago and its still driving fine.
Miller
May 2008
Try adding a bottle of injector cleaner to your fuel tank at the next fill-up then take it for a run down the motorway - it works wonders for idling problems.
code-busters
May 2008
mine does that too i think its the air flow meter it seems to be a common fault as ive encountered it alot on the internet
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