Quote:
Originally Posted by Mybimmerbrain
If you have a 2009-2011 750 N63 then yes then the injectors are covered for 10/120k. I have saw the plugs fail in the past. My advise is swap coil 3 to cyl 2, clear faults and see if misfire comes back on cyl 3. It it does then it's a plug or a injector. How many miles do you have btw? And what's you last 7 of vin?
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the leaky injectors drip on the plugs and that's what causes them to fail. A good SA should understand this and get them covered.