u/Infamous_Wishbone_56

Been misfiring on cylinder 3, change plug and coil then it’s perfect for a month or two and starts misfiring again, assuming injectors? Got 160000 on it. (2017 civic si)

Been misfiring on cylinder 3, change plug and coil then it’s perfect for a month or two and starts misfiring again, assuming injectors? Got 160000 on it. (2017 civic si)