Rough on start up

[Scottjaf182]

After I start my 182 up and move off there is a sort of high rev noise and loss of power. If I floor it the exhaust pops and backfires which I find clears the tubes so to speak and is soon running ok. Any ideas?

 

[matt911]

Flooring your car when its cold doesnt really help...

 

[rdoxenham]

I would say that's normal, my car is dreadful when cold... just go easy on it and it'll soon go back to normal. Never boot a cold car!