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Failed emmisons can anyone help k4m800



  clio mk2 1.2 16v 02
Mot yesterday and unfortunately it's failed on emissions. Garage was not very helpful in pointing me in any direction to the cause.

Before mot I replaced.
Oil and filter
Spark plugs and ignition coils
Both o2 sensors
Map sensor and coolant sensor
Car seems to run fine no eml light or any codes
Here is a printout of the results attached
Hopefully someone on here understands all these numbers.
 

Attachments

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R3k1355

ClioSport Club Member
Get it f**king hot before the test, the cats are notorious for only scraping a pass.

See if the garage will let you book a time for the emissions retest, tell them the cat needs to be stinking hot so you want to bring it in and put it straight on the machine.
 


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