03-01-2024, 11:57 AM | #68 |
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I’m experiencing vibrations but the opposite of what OP posted. The vibrations are at speed 30 to 40 and disappear after that. I started with getting the wheels balanced which made no difference. I have another set of wheels I want to try before taking it back to the dealer. The car has 12k miles and other that Dinan x-pipe it is stock.
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03-01-2024, 12:00 PM | #69 |
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Also, rear diff or rear diff mounts will also change “at speed” sounds and possibly a faster (higher frequency) vibration you can barely feel. Usually will hover at 40ish and 70ish MPH, depending on the car in question.
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03-01-2024, 12:49 PM | #70 |
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Drives: 2023 BMW M4 Competition
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Location: Rocklin, CA
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03-02-2024, 09:02 AM | #72 |
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03-02-2024, 10:31 AM | #73 |
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Drives: 2023 BMW M4 Competition
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03-02-2024, 12:47 PM | #74 |
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I found another friend that has a rwd. I will test it this week
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03-02-2024, 12:48 PM | #75 | |
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Quote:
But the front system never stops rotating. It might not give torque to the wheels but it's rotating constantly. |
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03-03-2024, 05:13 AM | #76 |
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Last time I was there they told my front wheels are bend
They seemed bent And I went on to fix them Nothing. The wheels are 100% correct Here are the 2 front wheels https://youtube.com/shorts/xUKthjO0o...NCF2YTAxLVjWNx https://youtube.com/shorts/G5QTALCl0...myMfpJaTujPtV0 And here is the play between the wheel and the wheel hub of the car. Please tell me if someone has the same play in their car https://youtube.com/shorts/keSN6q2wV...Xm6M4-vqh5ak95 Last edited by nick///M3; 03-03-2024 at 05:24 AM.. |
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03-03-2024, 05:26 AM | #77 |
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And here are some videos from under the car
Again if someone sees something strange please tell me https://youtube.com/shorts/IkWfCyJVO...FPKQKcTcdfPjhV https://youtube.com/shorts/TC8dyFZ0J...uVFcEQT9VRMDzE https://youtube.com/shorts/3YRtxPRfd...nIzNi--jwW6mzR |
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05-04-2024, 06:03 PM | #80 |
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The factory wheels should not have any visual or audibly perceptible movement by hand while on the on the hub with the lug bolts removed (up/down motion).
Do the rear wheels have this amount of play on the rear hubs when the lug bolts are removed? If not, check the front wheels for the same play on the rear hubs and the rear wheels on the front. Is there any change in the amount of movement when the wheels are relocated? (should not have to mention it, but... do not drive with the wheels swapped front to rear) |
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