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INSTRUMENT CLUSTER DISPLAY
MESSAGES
When the appropriate conditions exist, a message will
appear in the instrument cluster
page 95.
QUADRA-LIFT — IF EQUIPPED
DESCRIPTION
The Quadra-Lift Air Suspension system provides full-
time load leveling capability along with the benefit of
vehicle height adjustment by a toggle switch. The
vehicle will automatically raise and lower the ride height
to adapt to the appropriate driving conditions. At higher
speeds, the vehicle will lower to an aerodynamic ride
height and when operating in off-road modes
(if equipped), the vehicle will raise the ride height
accordingly. The buttons near the terrain switch in the
center console area can be used to set preferred ride
height to match the appropriate conditions.
•
Normal Ride Height (NRH) – This is the standard
position of the suspension and is meant for normal
driving.
•
Off-Road 1 (OR1) (Raises the vehicle approximately
1.2 inches [30 mm]) – This is the primary position
for all off-road driving until OR2 is needed. A
smoother and more comfortable ride will result.
Push the toggle switch forward once from the NRH
position while the vehicle speed is below 38 mph
(61 km/h). When in the OR1 + Sand mode position,
height will be maintained if speed is below 59 mph
(95 km/h) and then it will lower to NRH. When in the
OR1 position only, if the vehicle speed remains
between 40 mph (64 km/h) and 50 mph (80 km/h)
for greater than 20 seconds or if the vehicle speed
exceeds 50 mph (80 km/h), the vehicle will be auto-
matically lowered to NRH
page 179. OR1 is
unavailable on 4x2 air suspension vehicles.
•
Off-Road 2 (OR2) (Raises the vehicle approximately
2.0 inches [51 mm]) – This position is intended for
off-roading use only where maximum ground clear-
ance is required. To enter OR2, push the toggle
switch forward twice from the NRH position or once
from the OR1 position while vehicle speed is below
20 mph (32 km/h). While in OR2, if the vehicle
speed exceeds 25 mph (40 km/h) the vehicle height
will be automatically lowered to OR1
page 179.
OR2 is unavailable on 4x2 air suspension vehicles.
•
Aero Height (Lowers the vehicle approximately
-0.6 inches [-15 mm]) – This position provides
improved aerodynamics by lowering the vehicle. The
vehicle will automatically enter Aero Height when
the vehicle speed remains between 62 mph
(100 km/h) and 66 mph (106 km/h) for greater
than 20 seconds or if the vehicle speed exceeds
66 mph (106 km/h). The vehicle will return to
Default Ride Height from Aero Height if the vehicle
speed remains between 30 mph (48 km/h) and
35 mph (56 km/h) for greater than 20 seconds or if
the vehicle speed falls below 30 mph (48 km/h).
The vehicle will enter Aero Height, regardless of
vehicle speed if the vehicle is in “SPORT” mode.
•
Entry/Exit Height (Lowers the vehicle approximately
-1.6 inches [-40 mm]) – This position lowers the
vehicle for easier passenger entry and exit as well
as lowering the rear of the vehicle for easier loading
and unloading of cargo. To enter Entry/Exit Height,
push the toggle switch down twice from NRH while
Quadra-Lift Switch
1 — Off-Road 2 Indicator Light (Customer Selectable,
4x4 only)
2 — Off-Road 1 Indicator Light (Customer Selectable,
4x4 only)
3 — Normal Ride Height Indicator Light (Customer
Selectable)
4 — Aero Height Indicator Light (Customer Selectable)
5 — Entry/Exit Height Indicator Light (Customer
Selectable)
6 — Toggle Switch
STARTING AND OPERATING 125
4
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