My 2002 2.0 hdi C5 had the anti pollution fault displaying shortly after starting up and remaining on. Didn't seem to affect performance. after long deliberation over pulling the egr valve out I swapped
the mass airflow sensor (called air meter in Haynes) with another vehicle because it looked a lot easier and the problem followed. That was the good news. The bad is I bought a Chinese clone off Alibaba.com
which wasn't expensive but performance was worse.. engine surged and wouldn't idle.
anti pollution fault
Moderator: RichardW
- SaabC5
- Posts: 765
- Joined: 01 Aug 2011, 23:18
- Location: SW London
- My Cars: 09 C5 X7 2.0Hdi Exclusive
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Re: anti pollution fault
Whats the question? I'm somewhat confused!
09 C5 X7 2.0Hdi Exclusive in Perla Nera black (the best colour)