Fix for a speedometer that works only some of the time. on 1994 Mercedes-Benz E320

When it works, at low speeds the speedometer seems to "bounce" a little as speed increases. It is not a smooth climb in mph.

When it doesn't work, it just never comes off 0. And I don't think the odometer works during this time either.

Any help is appreciated. Thank you.


Asked by for the 1994 Mercedes-Benz E320