emissions reading 8.0 on co2 reading

[LS.172]

as title clio 172 failed its mot on co2 emissions was a 8 they got it down to around the 4 mark when it was really hot!!!


any ideas ??

cheers

 

[pastieman]

Cat matey

 

[LS.172]

you dont reckon it is lambda sensors then ??

cheers