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09-20-2017, 08:50 AM | #1 |
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Rough idle, and poor shifts at 4k?
Hello,
i'm not sure if this has specifically been covered in a thread before, but on my 128i (N52N), the car seems to have a pretty rough idle. It likes to jump a fair bit within around a 500rpm range. Another thing I have noticed is the car doesn't like to shift at 4k, anything above or below is fine, just at 4K theres quite a bit of stutter (auto trans btw) Any cause for this? the spark plugs and 2 ignition coils were replaced within 10k/km. Thanks.
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2008 SGM 128i - 3 Stage IM - 130i Tune - Dinan Camber Plates - BMW PE - Injen Intake - 1M Mirrors - LCI Blacklines - M4 Spoiler - Blacked 263's - Aero Bumper - Aero Side Skirts - OMGSplitter - AFE Intake Scoops
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11-11-2017, 11:05 AM | #3 | |
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But for me as i suspected the fix was a new ignition coil
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2008 SGM 128i - 3 Stage IM - 130i Tune - Dinan Camber Plates - BMW PE - Injen Intake - 1M Mirrors - LCI Blacklines - M4 Spoiler - Blacked 263's - Aero Bumper - Aero Side Skirts - OMGSplitter - AFE Intake Scoops
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11-11-2017, 01:38 PM | #4 | ||||
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Drives: 2018 M2
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11-11-2017, 01:43 PM | #5 | |
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Quote:
Thank you for the info, I wasn't 100% on the process, I just wasn't sure as my car has 140k km, good to know its not for the N52
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2008 SGM 128i - 3 Stage IM - 130i Tune - Dinan Camber Plates - BMW PE - Injen Intake - 1M Mirrors - LCI Blacklines - M4 Spoiler - Blacked 263's - Aero Bumper - Aero Side Skirts - OMGSplitter - AFE Intake Scoops
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idle, shifting |
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