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2000 BMW 528i - Page 4 Questions & Answers
What causes engine misfires to stay after new plugs and coil packs?
Try swapping the coil packs around - like swap #1 with #2, and swap #6 with #5, see if the misfires MOVE with the coil packs swapped to the new cylinders or if they stay with the cylinders. If they move with the coil packs, the new coil packs are bad. If they stay with the cylinders, there's a problem with those cylinders. You DID replace that camshaft sensor, right?
Have you checked your #1 and #6 injectors?
Disable ews 2
Check with the dealership to find out if it has a safety switch that may have been triggeredand they can instruct you so you can reset it.
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