Renault Megane Catalytic Converter Problems

Problems mentioning the Catalytic Converter on the Renault Megane
Loss of power

Car starts to spasmodically lose power on lengthy trips in excess 100km. Seems to miss then loses power. Problem gets progressively worse. Have to stop when total loss of power. Turn engine off and wait a while can then drive a short distan...

2005
Posted: May 23, 2011
4
replies
Loss of power

Car starts to spasmodically lose power on lengthy trips in excess 100km. Seems to miss then loses power. Problem gets progressively worse. Have to stop when total loss of power. Turn engine off and wait a while can then drive a short distan...

2006
Posted: May 25, 2011
2
replies
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Tell us about your Megane problem

What problems can be caused by a faulty Catalytic Converter?
Engine is running rough
MOT emissions test has failed
Car not accelerating normally
Engine speed won't go above x RPM
Engine cuts out