I think there is variability from vehicle to vehicle.  You could
probably do some measuring on you van and come up with something.

Edward

At 02:08 PM 8/16/2008, Richard Golen wrote:
>Years ago I owned a 1970 BMW 2002 TI (yes TI not tii) and was a
>member of BMWCCA. In their club magazine there was an article that
>listed the water temperatures at various points in the gauge - the
>center of the gauge, the small marks to either side of the center of
>the gauge. The Vanagon water temp gauge has similar marks on either
>side of the center, and got to thinking about what temperatures are
>represented by the center of the gauge as well as the little "dots"
>on either side of center.
>
>Has anyone ever determined what the coolant temperatures are at
>those points of the gauge?
>
>
>Thanks in advance
>
>
>Ric
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