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raphaelhoffmann10
Citroen C2 Exhaust Leak
4 comment(s)
raphaelhoffmann10 (Author)
Good call on the EGR valve, I'll check it. The exhaust seems to be leaking at a joint. What was your fix, and did you have the same strong exhaust smell?
friedhelmmoon17
Yeah, the smell was awful. Turned out to be a dodgy lambda sensor, like you suspected. Unless you're really confident, I'd get it checked by a workshop. Exhaust leaks can be nasty.
raphaelhoffmann10 (Author)
Thanks for confirming! Lambda sensor it is then! Booked it into the garage; 375€ they quoted me for the fix. Appreciate the help!
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friedhelmmoon17
I had a similar issue with my C2. Rough running and the engine light. Did you check the EGR valve? Could be that too. Is the exhaust pipe itself damaged, or just leaking at a joint?