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- Wed Nov 30, 2016 7:29 pm
- Forum: MK7 (9N3) Polo (inc GTI) - Years 2006-2008
- Topic: Polo 1.2 12v misfire at 4500rpm
- Replies: 5
- Views: 4960
Re: Polo 1.2 12v misfire at 4500rpm
Check the CO2 censor on the exhaust, I had a similar problem and that's what caused it