Jeep Wrangler: INTRODUCTION / Symbols Key

If you do not read this entire Owner’s Manual, you may miss important
information. Observe all Cautions and Warnings.
Utility vehicles have a significantly higher rollover rate than other types
of
vehicles. This vehicle has a higher ground clearance and a higher center
of gravity than many passenger vehicles...
Other information:
The engine block heater is a resistance heater
installed in the water jacket of the engine. It
requires a 110–115 Volt AC electrical outlet
with a grounded, three-wire extension cord. Its
use is recommended for environments that
routinely fall below -10°F (-23°C)...
The tires on the front and rear of your vehicle
operate at different loads and perform different
steering, handling, and braking functions. For
these reasons, they wear at unequal rates.
These effects can be reduced by timely rotation
of tires. The benefits of rotation are especially
worthwhile with aggressive tread designs such
as those on On/Off Road type tires...