Vehicle & Technical > Discovery

3.5 v8 missfires when cold

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stevepage3:
my disco seem to be missfiring when cold.

Once it gets up to temp is seems to be ok, any thoughts

Steve

Range Rover Blues:
Hot wire or flapper?

Could be the plugs need some attention, the rich mix in a cold engine is harder to burn.  My LSE is a pig sometimes when it's cold 'till the plugs warm up.

Also, are you losing a steady amount of water by any chance 8-[

bilge rat:
had the same prob with me vittesse a few years ago . that turned out to be plugs ...

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