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2026. 6. 30. 작업

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How to diagnose high speed vibration?

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It can be very difficult to isolate if it is from the tires or the drive line.. but most of the time, it is the tires. Looking at the tires with the naked eye when there is no load on the tire is not very telling though. The best thing is to find a shop with a Hunter DSP 9000 or similar machine that measures so called road force. This will measure the tire under load, and can also be used to check rim out of round. Dealers are probably your best bet. Road force and rim measurements can be quite a bit more expensive than normal balance, but you should be able to do it as supplemental to the insurance claim. Moreover it is not unusual for brand new tires to have this problem. If it is not the tires or the rim, you could start looking at the hub and driveshaft. If the driveshaft is bent, you can see it with the wheels turning in the air. The hub needs to be measured with a dial indicator. Vibrations can be notoriously hard to diagnose. It really does amount to eliminating possibilities un

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