STARTING AND OPERATING 167
NOTE:
Default Ride Height:
Select Aero Height or Normal Ride Height as the
default for all vehicle speeds and operation.
This is the selected height that the suspension
will level for speed changes (e.g. raising from
Entry/Exit Height at speed, lowering from Off
Road Height at speed, etc.).
Default ride height can be changed by manually
adjusting the Air Suspension switch to Normal
Ride Height or Aero Ride Height and staying in
the selected height for 2.5 seconds. It will be
stored as the default ride height and the height
will be maintained until a new default ride
height is selected.
If equipped with a touchscreen radio, all enabling/
disabling of air suspension features must be done
through the radio Ú page 234.
AIR SUSPENSION MODES
The air suspension system has multiple modes to
protect the system in unique situations. The engine
should be running to change between Air
Suspension Modes.
Automatic Areo Mode
To improve aerodynamics, the air suspension
system has a feature which will put the vehicle into
Aeroheight automatically at higher speeds
Ú page 114.
Automatic Aero Mode may be disabled through
vehicle settings in the Uconnect Radio (if
equipped) Ú page 234.
Tire Jack Mode
To assist with changing a tire, the air suspension
system has a feature which allows the automatic
leveling to be disabled Ú page 234.
Transport Mode
For towing your vehicle with four wheels off the
road, the air suspension system has a feature
which will put the vehicle into Entry/Exit height and
disable the automatic load leveling system
Ú page 234.
Wheel Alignment Mode
Before performing a wheel alignment, this mode
must be enabled which will put the vehicle into
NRH and disable automatic leveling Ú page 234.
Protection Strategy
In order to protect the air suspension system, the
vehicle will disable load leveling as required
(suspension overloaded, battery charge low, etc.).
Load leveling will automatically resume as soon as
system operation requirements are met. See an
authorized dealer if system does not resume.
NOTE:
For towing with air suspension Ú page 212.
INSTRUMENT CLUSTER DISPLAY
M
ESSAGES
When the appropriate conditions exist, a message
will appear in the instrument cluster display
Ú page 114.
An audible chime will be heard whenever a system
error has been detected.
See an authorized dealer for system service if
normal operation does not resume.
WARNING!
The air suspension system uses a high pressure
volume of air to operate the system. To avoid
personal injury or damage to the system, see an
authorized dealer for service.
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22_DT_OM_EN_USC_t.book Page 167
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