4WD JEEP WRANGLER 2009 Owners Manual

•4L (Four-wheel drive low range)
The transfer case is intended to be driven in the 2H
position for normal street and highway conditions such
as hard-surfaced roads. In the event that additional traction is required, the
transfer case 4H and 4L positions can be used to lock the
front and rear driveshafts together, forcing the front and
rear wheels to rotate at the same speed. This is accom-
plished by simply moving the shift lever to one of these
positions. The 4H and 4L positions are intended for loose,
slippery road surfaces only and not intended for normal
driving. Driving in the 4H and 4L positions on hard-
surfaced roads will cause increased tire wear and damage
to the driveline components.
The “4WD Indicator Light” (located in the instrument
cluster) alerts the driver that the vehicle is in four-wheel
drive, and the front and rear driveshafts are locked
together. The light will illuminate when the transfer case
is shifted into the 4H position.

4H Position
This range locks the front and rear driveshafts together,
forcing the front and rear wheels to rotate at the same
speed. This range (4H) provides additional traction for
loose, slippery road surfaces and should not be used on
wet or dry pavement.
The “4WD Indicator Light” (located in the instrument
cluster) will illuminate when the transfer case is shifted
into the 4H position.
N (Neutral) Position
This range disengages the front and rear driveshafts from
the powertrain. It is to be used for flat towing behind
another vehicle. Refer to “Recreational Towing” in Sec-
tion 5 of this manual.
4L Position
This range locks the front and rear driveshafts together,
forcing the front and rear wheels to rotate at the samespeed. This range (4L) provides additional traction and
maximum pulling power for loose, slippery road surfaces
only. Do not exceed 25 mph (40 km/h).
The “4WD Indicator Light” (located in the instrument
cluster) will illuminate when the transfer case is shifted
into the 4L position.
Shifting Procedure
2H to 4H or 4H to 2H
Shifting between 2H and 4H can be made with the
vehicle stopped or in motion. If the vehicle is in motion,
shifts can be made up to 50 mph (80 km/h). With the
vehicle in motion, the transfer case will engage/
disengage faster if you momentarily release the accelera-
tor pedal after completing the shift. Apply a constant
force when shifting the transfer case lever.
294 STARTING AND OPERATING

Engine/
Transmis- sion Axle Model GCWR (Gross
Combined Wt.Rating) Frontal Area Max. GTW
(Gross TrailerWt.) Max. Trailer
Tongue Wt. (See Note)
3.8L/
Manual 3.21 Two–
Door
Sahara Model
(4WD) 5,231 lbs (2 373 kg) 25 sq ft (2.32 sq m) 1,000 lbs (453 kg) 100 lbs (45 kg)
3.8L/
Manual 3.73 Two–
Door
Sahara Model
(4WD) 6,231 lbs (2 826 kg) 25 sq ft (2.32 sq m) 2,000 lbs (907 kg) 200 lbs (91 kg)
3.8L/
Automatic 3.73 Two–
Door
Sahara Model
(4WD) 6,233 lbs (2 827 kg) 25 sq ft (2.32 sq m) 2,000 lbs (907 kg) 200 lbs (91 kg)
370 STARTING AND OPERATING

Engine/
Transmis- sion Axle Model GCWR (Gross
Combined Wt.Rating) Frontal Area Max. GTW
(Gross TrailerWt.) Max. Trailer
Tongue Wt. (See Note)
3.8L/
Automatic 3.73 Four–
Door
Sahara Model
(2WD) 7,893 lbs (3 580 kg) 32 sq ft (2.97 sq m) 3,500 lbs
(1 587 kg)350 lbs (159 kg)
3.8L/
Manual 3.21 Four–
Door XModel
(4WD) 5,431 lbs (2 463 kg) 32 sq ft (2.97 sq m) 1,000 lbs (453 kg) 100 lbs (45 kg)
3.8L/
Manual 3.73 Four–
Door XModel
(4WD) 7,931 lbs (3 597 kg) 32 sq ft (2.97 sq m) 3,500 lbs
(1 587 kg)350 lbs (159 kg)
3.8L/
Automatic 3.73 Four–
Door XModel
(4WD) 7,932 lbs (3 598 kg) 32 sq ft (2.97 sq m) 3,500 lbs
(1 587 kg)350 lbs (159 kg)
372 STARTING AND OPERATING

Engine/
Transmis- sion Axle Model GCWR (Gross
Combined Wt.Rating) Frontal Area Max. GTW
(Gross TrailerWt.) Max. Trailer
Tongue Wt. (See Note)
3.8L/
Manual 4.10 Four–
Door
Rubicon Model
(4WD) 8,248 lbs (3 741 kg) 32 sq ft (2.97 sq m) 3,500 lbs
(1 587 kg)350 lbs (159 kg)
3.8L/
Automatic 4.10 Four–
Door
Rubicon Model
(4WD) 8,249 lbs (3 742 kg) 32 sq ft (2.97 sq m) 3,500 lbs
(1 587 kg)350 lbs (159 kg)
Refer to local laws for maximum trailer towing speeds.
NOTE: The trailer tongue weight must be considered as
part of the combined weight of occupants and cargo, and
should never exceed the weight referenced on the Tire
and Loading Information placard. Refer to the “Tire
Safety Information” section in this manual.
374 STARTING AND OPERATING