Jeep 2005 Liberty - Manual (Page 242)

Proper operation of 4-wheel drive vehicles depends on
tires of equal size, type, and circumference on each
wheel. Any difference will adversely affect shifting and
can cause damage to the transfer case.
WARNING!
• Because 4-wheel drive provides improved trac-
tion, there is a tendency to exceed safe turning and
stopping speeds. Do not go faster than road con-
ditions permit.
• You or others could be injured if you leave the
vehicle unattended with the transfer case in the
Neutral (N) position without first fully engaging
the parking brake. The transfer case Neutral (N)
position disengages both the front and rear drive-
shafts from the powertrain and will allow the
vehicle to move regardless of the transmission
position. The parking brake should always be
applied when the driver is not in the vehicle.
Shift Positions
For additional information on the appropriate use of each
transfer case mode position see the information below:
2WD
Rear Wheel Drive High Range - Normal street and
highway driving. Dry hard surfaced roads.
4 PART TIME
Part Time 4–Wheel Drive High Range - Locks the transfer
case inter-axle differential. Forces the front and rear
wheels to rotate at the same speed. Additional traction
for loose, slippery road surfaces only.
4 FULL TIME
Full Time 4-Wheel Drive High Range - Employs an
inter-axle differential. This allows front and rear wheels
to rotate at different speeds, on all road surfaces.
242 STARTING AND OPERATING