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Old 08-31-2020, 06:47 PM
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engatwork engatwork is online now
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Join Date: May 2000
Location: Soperton, Ga. USA
Posts: 14,947
2016 BMW X6 spark plug replacement problems

I just went around in a circle with this application on a routine spark plug replacement. Changed all 6 using BMW plugs, torqued to spec, no lube on threads and I played hell with continuous misfires. Saw where you could run it with MAF sensor disconnected and then hook it up and it would have no more issues. That did not really happen. I ended up putting three of the old plugs back in and then got the misfires to a low enough count to keep from throwing code. Surely these are not set up to be "indexed" are they? Has anyone ever gone to a multi electrode plug to resolve this issue?
tia
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