Obviously it would be wise to swap the plug around to check if the misfire moves with it,
Possible causes of P0302
Faulty spark plug #2
Clogged or faulty fuel injector #2
Faulty ignition coil #2
Fuel injector #2 harness is open or shorted
Fuel injector #2 circuit poor electrical connection
Ignition coil #2 harness is open or shorted
Ignition coil #2 circuit poor electrical connection
Insufficient cylinder #2 compression
Incorrect fuel pressure
Intake air leak
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I no i should have done the fuel filter already!! haha i will get on to it.
Thanks for your help!
Can you tell me about this noise from my exhaust
https://www.youtube.com/watch?v=iXxL_tBblJc
Also what is this hole underneath my car?
https://imgur.com/a/T38aD
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