Transfer Case; Raising The Vehicle; Tires; Tire Safety Information - Jeep Grand Cherokee 2020 Owner's Manual

Transfer Case

Fluid Level Check
For normal service, periodic fluid level checks
are not required. When the vehicle is serviced
for other reasons the exterior surfaces of the
transfer case assembly should be inspected. If
oil leakage is suspected inspect the fluid level.
Refer to "Fluids And Lubricants" in "Technical
Specifications" for further information.
Adding Fluid
While the vehicle is in a level position, add fluid
at the filler hole until it runs out of the hole.
Drain
First remove fill plug, then remove drain plug.
Recommended tightening torque for drain and
fill plugs is 15 to 25 ft lbs (20 to 34 N·m).
CAUTION!
When installing plugs, do not overtighten. You
could damage them and cause them to leak.
Selection Of Lubricant
Use only the manufacturer's recommended
fluid. Refer to "Fluids And Lubricants" in
"Technical Specifications" for further
information.

RAISING THE VEHICLE

In the case where it is necessary to raise the
vehicle, go to an authorized dealer or service
station.

TIRES

Tire Safety Information

Tire safety information will cover aspects of the
following information: Tire Markings, Tire
Identification Numbers, Tire Terminology and
Definitions, Tire Pressures, and Tire Loading.
SERVICING AND MAINTENANCE
Tire Markings
Tire Markings
1 — US DOT Safety Standards Code
(TIN)
2 — Size Designation
3 — Service Description
4 — Maximum Load
5 — Maximum Pressure
6 — Treadwear, Traction and Tempera-
ture Grades
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