2007 Dodge Caravan Owner's Manual - Page 170
2007 Dodge Caravan Manual
Page 170 highlights
170 UNDERSTANDING THE FEATURES OF YOUR VEHICLE Compass Variance Compass Variance is the difference between magnetic North and Geographic North. In some areas of the country, the difference between magnetic and geographic North is great enough to cause the compass to give false readings. If this occurs, the compass variance must be set. NOTE: Magnetic materials should be kept away from the overhead console.
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Compass Variance
Compass Variance is the difference between magnetic
North and Geographic North. In some areas of the
country, the difference between magnetic and geographic
North is great enough to cause the compass to give false
readings. If this occurs, the compass variance must be set.
NOTE:
Magnetic materials should be kept away from
the overhead console.
170
UNDERSTANDING THE FEATURES OF YOUR VEHICLE