08-19-2022, 03:42 AM | #287 |
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Update :
installed Feeler Gauge tape 0,12mm, problem solved ! no friction discs required, no shafts required it was not easy, but i introduce the tape between spacer and wheel with grease, with small rubber hammer and rubber wedge, then i introduced the wheel combined with spacer on the hub 0,15mm was too difficult to introduce, but 0,12 was okay i did 50kms since and no vibration remains, for me it's solved |
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HighlandPete6663.00 Mikej0h50.00 |
08-19-2022, 03:57 AM | #289 | |
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08-19-2022, 04:17 AM | #290 | |
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Good luck with your issue. |
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08-19-2022, 05:11 AM | #291 | |
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Will inform you guys soon |
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08-19-2022, 07:50 AM | #292 |
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I'm coming into the game a little late here. I didn't read all 14 pages of posts. Has anyone considered an out of balance driveshaft or Guibo?
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08-19-2022, 08:02 AM | #293 | |
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08-19-2022, 08:32 AM | #294 | |
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17 inch OEM by ronal made in austria (winter set) 17 inch OEM by dicastal made in china (factory summer set) 18 inch OEM by ronal made in austria ( my new summer set) they all have the problem, in the picture with the caliper, i measured the ronal 18 inch wheel, during this test, it was with the 17 inch OEM by dicastal made in china (factory summer set) |
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08-20-2022, 02:22 PM | #295 | |
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Hello, I noticed same vibration problem for my two of three G31's which I had in few years. So the problem seems to be often. Now I feel this problem also, bought new tyres, checked wheels, checked balance and geometry - everything good, but vibration still happens around 120-130kmh. Can you please explain more detailed what parts have you bought and what steps have you made to solve this problem? What is the code of that part "spacer" to search and buy it? Thank you |
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08-20-2022, 03:16 PM | #296 | |
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The root cause for me is the wheel tolerance, the bore is 66,74-66,74mm so there is a play between hub spigot and wheel, and this play can create vibration at specific speed range (120km/h-160) maybe your vibration are coming from an other reason To avoid to spend money, you can test to add 3M TEMFLEX 1500(0,15mm thickness) and 15mm wide on the hub spigot, if the vibration decrease, you have the same problem then i replaced the tape by a feeler gauge tape metal 0,12mm thickness , i just use eibach spacer to helps me to insert the feeler gauge tape , but you can try to insert the feeler gauge tape without spacer, its possible but not easy to adjust. |
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08-25-2022, 06:39 AM | #297 |
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update : The car is still smooth as cloud !
to resume, there is several possible solution -> change for aftermarket wheel with wheel bore that measure 66,6mm and check it ! -> add gauge tape 0,12 mm (it depends on your wheel clearance), regular spacer will helps you to introduce the gauge -> make custom spacer with 66,62 spigot diameter ( depending on your wheel clearance) Last edited by Frenchstar-57; 08-25-2022 at 06:47 AM.. |
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09-01-2022, 07:33 AM | #298 |
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Hello Cap_Konnius....I've been reading your post with great interest and after all the work we've done on the M550i I'm 99.9% sure we're having the exact same issue. If you could share the documents with me....would be highly appreciated! willem.kloppenburg@gmail.com
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09-05-2022, 02:06 PM | #299 |
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Hello All,
A big update from my side. Unfortunately friction disks + tape on spigot did not give the best solution. Still vibration are came. I drove car until today with thick aluminium tape and vibrations was 2/10 Today i bough special made spacer 12mm for each wheel. G30 hub spigot is 66,50mm and according to Frencstar's information measured my rims at factory. And my wheel hubs are 66,70mm. 0,20m clearance which enough for vibrations. 12mm spacer with 66,68(69) spacer mounted today. And all the problems went away. No vibration on accelare, brake, hill or turns. |
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09-05-2022, 02:55 PM | #300 | |
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It turned out that vibration was not depending on speed but on RPM as the source of vibration was a torque lock mechanism with the transmission. Thus, the issue may be somewhere else. Just a thought.
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09-05-2022, 05:19 PM | #301 | ||
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2020 M550i xDrive (Champagne Quartz/Black)
2021 X7 40i M-Sport (Arctic Gray/Tartufo) RETIRED: 2018 540i Luxury Line (Dark Graphite/Canberra Beige) |
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09-05-2022, 10:43 PM | #302 | |||
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09-06-2022, 12:09 AM | #303 | |
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09-08-2022, 04:40 AM | #304 |
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I am going to join this thread because I noticed a slight vibration starting a couple weeks ago at speeds above 65MPH. I brought the car into BMW of Pembroke Pines, FL and they discovered the right front wheel is slightly "bent" on the inside. A video was sent to me by the mechanic showing a slight out of round and not an impact type bend or dent in the rim (screenshot of video attached - just to illustrate the dealer process). I don't recall hitting any type of pothole or object that would have done this. Also certain the rim was fine when I purchased the car a year ago. The dealer has a rim repair vendor that they use. The car is a 2021 540i M Sport with the staggered 20in wheels and 8032 miles on the odometer. I understand that low profile wheels with run flats are susceptible to rim damage but didn't think they were this delicate. I am awaiting an estimate on repair but am also apprehensive about the repair process itself. I've read on this thread that many have had rim damage and repairs and would appreciate feedback. Particularly, if you had a similar experience of damage being somewhat of a mystery (not hitting a large pothole). Also, feedback on repair process. Thanks.
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09-08-2022, 07:04 AM | #305 |
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Rim Repair
i had a bent rim that was noticed by the dealer as well. i found a local rim repair shop that charged $190 and fixed it in a matter of an hour. I suggest you look around your town like i did knowing that the dealer's cost will be much higher.
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09-08-2022, 07:55 AM | #306 |
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Thanks. I haven't received the quote yet from the dealer but fully expect it to be higher than a local rim repair shop. I don't have any experience with repair shops in the Miami area where I live. There are many mobile wheel repair guys but I think they just specialize in curb rash and not structural damage. My concern regardless of who is used is the repair process itself, specifically if it restores the structural integrity of the wheel and also if the repaint process looks good and doesn't flake off. Also annoyed that the rim is so susceptible to this type of damage. I have never driven over a pothole or anything that would have caused concern. That being said, the streets and highways are not completely smooth and something must have bent the rim. I also have a 2020 Lexus GSF with low profile tires and other cars in the past with the same type of wheel setup. This is a first for me and it's discouraging that these BMW rims are so easily damaged.
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09-08-2022, 09:52 AM | #307 | |
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how badly was it bent? also, some places are cheaper, but they tell you up front it wont be 100% round again. did it drive just like day 1 again? or was there still some slight vibration afterwards? |
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09-08-2022, 10:03 AM | #308 | |
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I purchased the car in June of 2021 and only noticed the vibration 2 weeks ago. Just a slight vibration above 65 mph. I did not see any visible damage on the wheel or tire. I checked all before bringing to the dealer. The dealer sent me a video of the wheel spinning while the car was on the lift and I could see a very slight wobble on the inside. Very odd. |
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