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[C2] Odometer Question

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Old Jun 9, 2021 | 03:55 PM
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Is it normal for the odometer numbers to roll unevenly?





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Old Jun 9, 2021 | 04:43 PM
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it is after someone rolls them back
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Old Jun 9, 2021 | 05:26 PM
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Originally Posted by Nowhere Man
it is after someone rolls them back
It's my car and nobody ever said it was the original mileage, and I really don't care, it's just a number.
I'm just curious if the way these numbers roll are indicative of an original odometer.
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Old Jun 9, 2021 | 05:58 PM
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Also once they go past 100k miles they can look that way too
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Old Jun 9, 2021 | 06:33 PM
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Originally Posted by Nowhere Man
Also once they go past 100k miles they can look that way too
Who should know better,
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Old Jun 10, 2021 | 12:23 AM
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Yes, it is totally normal for the numbers to be misaligned – especially as they approach a major rollover and after one. Being over 100k won't make any change to alignment characteristics that wasn't evident before 100k. Between each number wheel is a thin plate with a small "button" on it. Simplistically, as the wheel to the right approaches a complete revolution, the wheel contacts the "button" which then contacts a boss on the next wheel and gradually pushes it to advance one more digit. The higher the place value, the more gradual and pronounced the "misalignment" for a longer time.
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Old Jun 10, 2021 | 10:42 AM
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Originally Posted by 67:72
Yes, it is totally normal for the numbers to be misaligned – especially as they approach a major rollover and after one. Being over 100k won't make any change to alignment characteristics that wasn't evident before 100k. Between each number wheel is a thin plate with a small "button" on it. Simplistically, as the wheel to the right approaches a complete revolution, the wheel contacts the "button" which then contacts a boss on the next wheel and gradually pushes it to advance one more digit. The higher the place value, the more gradual and pronounced the "misalignment" for a longer time.
I have my odometer out of my "72 and took a closer look at the mechanism between the number wheels. It's actually a small gear captured in the thin plate. The number wheels have teeth on the inside lip of each side; the right hand wheel drives the gear. Regardless, it's a slooooow process to advance the wheels the more left you go and the numbers gradually change. It's not a quick snap to the next digit.
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