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2005 Kia Sportage V6, all cylinders on bank 1 (1,3,5) misfiring
I have a 2005 Kia Sportage 2.7L V6 and recently i started noticing a slight misfire in cylinder 1 but the next time i drove it the problem got worse. Now it is reading a P0300 random misfire as well as misfire codes for cylinders 1, 3, and 5 as well. I've changed the spark plugs and checked the fuel injectors and neither fixed the issue. I am about to change the spark plug wires but if that doesn't fix it I'm at a loss.
Also worth noting that when I removed the top of the intake manifold there was a bit of oil in it and it doesn't give me much hope that it's nothing serious.
Also worth noting that when I removed the top of the intake manifold there was a bit of oil in it and it doesn't give me much hope that it's nothing serious.
