Compass Zone; Compass Variance Procedure- Page 219

2007 Buick Lucerne Owner Manual

Model Year
2014 Dodge Charger SRT Owner Manual

Table of Contents

Seats and Restraint Systems
Features and Controls
Instrument Panel
Service and Appearance Care
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Compass Zone

Under certain circumstances, such as during a
long distance cross-country trip, it will be
necessary to compensate for compass variance
and reset the zone through the DIC.

Compass variance is the difference between the
earth’s magnetic north and true geographic
north. If not adjusted to account for compass
variance, the compass in the vehicle could give
false readings.

In order to do this, the compass must be set or
calibrated to the variance zone in which the vehicle
is traveling.

To adjust for compass variance, use the following
procedure:

Compass Variance Procedure

1. Press the vehicle information button until

PRESS

V

TO CHANGE COMPASS ZONE

displays.

2. Find the vehicle’s current location and

variance zone number on the map.

Zones 1 through 15 are available.

219

Detailed Information for 2007 Buick Lucerne Owner Manual

Lists of information found in 2007 Buick Lucerne Owner Manual - Page 219

  • 1. Press the vehicle information button until PRESS V TO CHANGE COMPASS ZONE displays.
  • 2. Find the vehicle’s current location and variance zone number on the map.

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