Nissan 370Z Forum - View Single Post - Check Engine Light Error Code P0300 multiple cylinder misfire.

SouthArk370Z · 10-16-2015, 07:21 AM

First thing I'd check is if the exhaust manifold or piping is hitting something. If that's not it, you may need a tune. FSM may have some clues.

10-16-2015, 07:21 AM	#2 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324198	First thing I'd check is if the exhaust manifold or piping is hitting something. If that's not it, you may need a tune. FSM may have some clues. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma