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post #5 of (permalink) Old 19th November 2010
Scenic Fidji
Posts: n/a
Re: Warning light on - emissions toxic?

I would have though a faulty coil should also give an error code? I change the coils on the senior management's Scenic a few months ago as it was running pretty rough and the "SERV" light was on. I have a cheap code reader which I used and there was a coil related error code.

All the coils I changed where black with the Renault logo. I used non OEM replacement coils which were grey can't remember what make they were now?

No it's not to difficult to change the coils . You will need a long torx key to undo the retaining torx screw on each coil .

I wouldn't like to guess as to whether you have had 3 or 1 coils changed? I changed all of them as I figured if one had gone it might not be long before another did? We have 2 Scenics so I now have 3 spares.
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