Nissan Repair Questions? Ask a Mechanic for Answers ASAP
Hey there, did you verify your battery grounds and manifold ground was good since your burning up coils?
more than likely you have an intake leak at that cylinder or a headgasket leak.
Best way to check that would be to smoke the intake while sealing off the throttle body.
sounds good. check the grounds and smoke the intake and get back with me.
worst case scenario we have to pressurize the cooling system and remove the plug in cylinder 1 or do a leakdown on that cylinder.
i say save that for last and we can use the compression tester with schrader valve removed for the leakdown.
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