Driving In Snow, Mud And Sand
Jeep Wrangler / Jeep Wrangler Owner's Manual / Starting And Operating / Off-Road Driving Tips / Driving In Snow, Mud And Sand
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Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits
quicker starts in cold weather. Connect the cord to a
standard 110-115 Volt AC electrical outlet with a
grounded three-wire extension cord.
...
Economy
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life resulting in a need for
earlier tire replacement ...
Blower Control
Rotate this control to regulate the
amount of air forced through the ventilation
system in any mode. The
blower speed increases as you move
the control to the right from the “O”
(OFF) ...