How to fix DIY p0302 code misfire cylinder 2 on an Audi

Audi A4 2.0t TFSI P0302 misfire code.

[@GotrekGurninsson]

My number 2 eats spark plugs. Tried new coil fancy, plugs, checked compression, replaced the injecto etc. It just likes getting new plugs every 30 000km sometimes I can get to 50k if I regap and clean the plug. All my other plugs have 150000km+. I used to change them all but now just number 2. It’s been like that since new and the plug always looks fine.

[@addemj]

Did you also have white smoke coming from exhaust?

[@fixingonabudget3552]

No It didn’t have that it was a misfire only. What it did was a lot vibrates.

[@josephgonzalez1567]

I got Hella white smoke coming out exhaust and misfire on 2

[@pineapplepotato6985]

@@josephgonzalez1567sounds like a bad head gasket bro

[@NightOwl3050]

I changed all spark plugs, coils, engine filter, and I’m still driving with EPC light on and misfiring almost every cylinders

[@juanerikestrada8286]

Try to clean ur Valves. carbon build up will do it

[@ArtiActive-qn9dx]

@@juanerikestrada8286which valves I’ve heard some one say this to me before I have a similar issue which no one can find

[@JackH007]

Sorry for the thumbs down but you literally skip the part that I needed to see which is the thing above the spark plugs how you got it

[@JackH007]

Ok so just pull up, I guess. Wiggling if necessary

[@simegog]

I've got the same code so ime doing the same as its misfire on number 2 cylinder fingers crossed

[@fixingonabudget3552]

I hope you get it resolve. And thank for watching.

[@simegog]

@fixingonabudget3552 number 2 cylinder misfire new spark plug and new coil sorted cheers for ya help

[@TheJcperla]

Throwing parts at it is not fixing on a budget. Changing the coil to a different cylinder and seeing misfire follow would have told you the coil was bad to begin with. Spark plugs could have been fine all along. Filter was dirty, but if on a budget could have been replaced later as it wasn’t the issue.

[@fixingonabudget3552]

Thanks for the sugestión. Señor Carlos but just to let you know that I’m still saying money by doing it my self.

[@TheJcperla]

@@fixingonabudget3552 touché

[@danthetoolman4311]

@@fixingonabudget3552 hey was it lagging when you stepped on acceleration?

[@JoeyBAKAMarciano]

@@danthetoolman4311I just fix my Audi S5 and the symptoms you are having leads to the coil being bad also replaced the spark plug and filter and add a bottle of Catalyst cleaner and that will solve all the problems with a P 302 code

[@danthetoolman4311]

@@JoeyBAKAMarciano thank you