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Drivetrain
Action
Message
Displays if the electronic limited slip differential system requiresservice. Have your vehicle checked as soon as possible.
Check Electronic
Limited Slip Differ- ential
Displays if the electronic limited slip differential system requiresservice. Have your vehicle checked as soon as possible.
Electronic Limited
Slip Differential
Off See Owner's Manual
Displays when the electronic limited slip differential system resumes normal function.
Electronic Limited
Slip Differential Restored to Normal
Displays if the electronic limited slip differential system temporarilyturns off due to overheating or an undersized spare tire. If an
undersized spare tire is installed, replace the spare tire with a full-
sized tire as soon as possible. If not, stop the vehicle in a safe loca- tion and allow the system to cool.
Electronic Limited
Slip Differential TemporarilyDisabled
Displays if the electronic limited slip differential has limited func-tionality. This could be due to an undersized spare tire or caused
by the system overheating. If an undersized spare tire is installed, replace the spare tire with a full-sized tire as soon as possible. Ifan undersized spare tire is not installed, the vehicle has reduced functionality. Have your vehicle checked as soon as possible.
Electronic Limited
Slip Differential
Reduced Torque
Displays when you select a drive mode that does not allow the
electronic limited slip differential to turn on. This may also display when the electronic limited slip differential has a fault and the vehicle requests the locking feature.
Electronic Limited
Slip Differential
Locking Feature Not Available
The transfer case is in the neutral position. This message indicatesthat your vehicle is safe to be towed with all four wheels on the ground.
Neutral Tow
Enabled Leave
Transmission in Neutral
The transfer case is NOT in the neutral position. This message
indicates that your vehicle is NOT safe to be towed with all four wheels on the ground.
Neutral Tow
Disabled
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Note:
Four-wheel drive mode availability
is based on drive mode selection. See Drive
Control (page 271).
Note: The information display may show
messages during four-wheel drive operation.
See
Information Messages (page 129).
2H - 4X2
Delivers power to the rear wheels only. The
information display momentarily shows
2H when this mode is selected. This mode
is appropriate for normal on-road driving
on dry pavement and provides the best
fuel economy.
Note: This may turn on or off automatically
based on drive mode selection. See
Drive
Control (page 271).
4A - 4X4 AUTO
Provides electronic controlled four-wheel
drive with power delivered to the front and
rear wheels, as required, for increased
traction. When you select this mode, the
information display shows 4A. The system
continuously monitors road conditions,
driver input as well as other vehicle sensors
and optimizes the system's behavior based
on drive mode selection.
Note: On vehicles with a rotary drive mode
switch, 4A should remain on in Mud/Rut and
Sand but with aggressive tuning, which
provides electronically locked four-wheel
drive power to front and rear wheels, the
same as traditional 4H.
Note: This may turn on or off automatically
based on drive mode selection. See
Drive
Control (page 271). 4H - 4X4 HIGH
Provides electronically locked four-wheel
drive power to the front and rear wheels.
When you select this mode, the
information display shows 4H. This mode
is not recommended for use on dry
pavement. This mode is only intended for
severe winter or off-road conditions, such
as deep snow, ice or shallow sand.
Note:
This may turn on or off automatically
based on drive mode selection. In
configurations with a rotary drive mode
switch, 4H functionality is within the
Mud/Rut and Sand drive modes even when
the indicator lamp shows 4A. See
Drive
Control (page 271).
4L - 4X4 LOW
Provides electronically locked four-wheel
drive power to both the front and rear
wheels with additional gearing for
increased torque multiplication. Intended
only for off-road applications such as deep
sand, steep slopes, or pulling heavy
objects. Using 4L - 4X4 low does not
engage when your vehicle is moving above
3 mph (5 km/h)
. This is normal and is no
reason for concern.
Note: This may turn off automatically
based on drive mode selection. See
Drive
Control (page 271).
Shifting Between Four-Wheel Drive
System Modes
You can change between 2H to 4A or 4H
at a stop or when driving. The information
display may show a message indicating a
4X4 shift is in progress and the LED light
for the selected mode flashes. Once the
shift is complete, the information display
shows the system mode selected and the
LED light for the selected mode turns solid.
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(If Equipped)
Page 391 of 574

5. Carefully place all tools back into the
tool kit bag.
6. Reinstall the tool kit bag on the jack and tighten the straps.
7. Reinstall the jack properly on the bracket and secure with the wing nut. 8. Close the access hole with the rubber
plug.
9. If the vehicle has an access panel, reinstall.
10. Unblock the wheel.
TECHNICAL SPECIFICATIONS
Wheel Lug Nut Torque Specifications WARNING: When you install a wheel, always remove any corrosion, dirt or foreign
materials present on the mounting surfaces of the wheel or the surface of the wheel
hub, brake drum or brake disc that contacts the wheel. Make sure to secure any fasteners
that attach the rotor to the hub so they do not interfere with the mounting surfaces of
the wheel. Installing wheels without correct metal-to-metal contact at the wheel
mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while
your vehicle is in motion, resulting in loss of vehicle control, personal injury or death. lb.ft (Nm)
1
Bolt Size
150 lb.ft (204 Nm)
M14 x 1.5
1 Torque specifications are for nut and bolt threads free of dirt and rust. Use only our
recommended replacement fasteners.
Retighten the lug nuts to the specified torque within 100 mi (160 km) after any wheel
disturbance, such as tire rotation, changing a flat tire or wheel removal.
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Expedition (TB8) Canada/United States of America, enUSA, First-Printing Wheels and Tires