Jeep Grand Cherokee, Operating Information Manual

Page: 252 / 315

Transfer Case
Fluid Level Check
The fluid level should be to the bottom edge of
the fill hole (1) when the vehicle is in a level
position.
Adding Fluid
Fluid should be added only to fill hole until fluid
begins to run out of the hole.
Draining Fluid
First remove the fill plug (1), then the drain plug
(2). Recommended tightening torque for the
drain and fill plugs is 15–25 ft lbs (20–34 N·m).
CAUTION!
Do not over-tighten the plugs. You could dam-
age them and cause a leak.
Lubricant Selection
Use only manufacturer’s recommended fluid.
“Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further informa-
tion.
Frequency Of Fluid Change
Under normal operating conditions, the fluid
installed at the factory will give satisfactory
lubrication for the life of the vehicle. Fluid
changes are not necessary unless the fluid
becomes contaminated with water. Change the
fluid immediately if contaminated with water.
Front/Rear Axle Fluid
For normal service, periodic fluid level checks
are not required. When the vehicle is serviced
for other reasons the exterior surfaces of the
axle assembly should be inspected. If gear oil
leakage is suspected inspect the fluid level.
Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further
information.
Fluid Level Check
•
Front axle lubricant should be at the bottom
edge of the oil fill hole when the vehicle is in
a level position.
•
Rear axle lubricant should be 0.5 in (11 mm)
below the bottom edge of the oil fill hole
when the vehicle is in a level position.
Adding Fluid
Add lubricant only at the fill hole and only to the
level specified above.
Selection Of Lubricant
Use only manufacturer’s recommended fluid.
Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further
information.
Sky Slider™ Top Care
Immediate removal of any contaminant is rec-
ommended. Regular washing of the top will
enhance its life and appearance, and make
successive cleaning easier. Do not subject the
top to excessive heat. Frequently vacuum the
top and tracks. Periodically wipe dust and dirt
from the top and inside of the tracks by hand
with an alcohol dampened cloth.
1 — Fill Plug
2 — Drain Plug
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