Hi all
I have a mark 3 clio rs 200. And it misfires on low rpm between 1k-2.5k in n acceleration. It all started when water leaked through the washer jet down into the spark plug well above cylinder 4. All 4 spark plugs and coils were replaced. Problem still persists so far it’s had new injectors, throttle body cleaned, engine adaptives reset via clip, compression test which was ok, electrode gaps on spark plugs checked, map sensor o ring has been replaced and has the aftermarket bracket on top, new fuel, upstream and downstream 02 sensors are all giving correct voltages as well and there is no fault codes. It also only starts to miss on acceleration once it’s warmed up Anyone had this issue before?
Many thanks
I have a mark 3 clio rs 200. And it misfires on low rpm between 1k-2.5k in n acceleration. It all started when water leaked through the washer jet down into the spark plug well above cylinder 4. All 4 spark plugs and coils were replaced. Problem still persists so far it’s had new injectors, throttle body cleaned, engine adaptives reset via clip, compression test which was ok, electrode gaps on spark plugs checked, map sensor o ring has been replaced and has the aftermarket bracket on top, new fuel, upstream and downstream 02 sensors are all giving correct voltages as well and there is no fault codes. It also only starts to miss on acceleration once it’s warmed up Anyone had this issue before?
Many thanks
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