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Speedo whacky (archive)

[ Follow Ups ] [ 7-series (E32) Message Board ] [ Msg. Board FAQ ]

Posted by Jordan Ward on April 02, 2001 at 17:54:12:

I just took a roadtrip to seattle and back last weekend (from portland) and on the way there the speedometer would float around my actual speed by about 5mph in both directions...
On the way home, it would jump from 20mph to 80mph every few seconds... Is this a sensor problem? I noticed it was effecting the obc readings aswell (inaccurate speed messed up the mpg, etc) is this a sensor on the rear tires somewhere for the odometer/speedometer?

Jordan Ward
'88 735i, 187,000

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