Rough Idle On A Focus 2005, 1.6 Vct
Posted 13 May 2011 - 07:44 PM
I switched fuel and the problem disappeared. However, as soon as the weather turned warmer after early spring, the problem has come back again. Any obvious ideas? Is it the oxygen sensor? Would the outside air-temp affect this? Is it likely to damage the CAT?
Any help would be hugely appreciated.
Have something to contribute?
Sign in or register to start a topic...
Posted 15 May 2011 - 09:09 AM
Not what you're looking for?
Register now, we have a huge community of enthusiasts to answer any questions you might have
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users