Illustrated table of contents

See also:
Zone variation change procedure
The difference between magnetic north and geographical north is known as variance.
In some areas, this difference can sometimes be great enough to cause false compass readings. Follow these instructi ...
Battery
If the battery is not fully charged during extremely cold weather conditions, the battery fluid may freeze and damage the battery. To maintain maximum efficiency, the battery should be checked regular ...
Uniform tire quality grading
DOT (Department Of Transportation) Quality
Grades: All passenger car tires must
conform to federal safety requirements in
addition to these grades.
Quality grades can be found where applicable ...
