Classic Impreza Emissions
Discussion
Hi
My car - turbo 2000 with PPP is failing its MOT on emissions.
Having just had the o2 sensor replaced, its dropped down to 0.5% CO. 0.2% Is the pass rate. It was much higher before!
But that means it's still failing. The car runs fine, has been serviced well, so other than a replacement Cat, is there anything else we should try?
The MOT Garage is currently warming up the car (ragging it I presume) to get things red hot before a re-test, but I am not convinced it'll go through.
Any thoughts anyone?
My car - turbo 2000 with PPP is failing its MOT on emissions.
Having just had the o2 sensor replaced, its dropped down to 0.5% CO. 0.2% Is the pass rate. It was much higher before!
But that means it's still failing. The car runs fine, has been serviced well, so other than a replacement Cat, is there anything else we should try?
The MOT Garage is currently warming up the car (ragging it I presume) to get things red hot before a re-test, but I am not convinced it'll go through.
Any thoughts anyone?
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