2014 JEEP GRAND CHEROKEE suspension

To make your selection, touch the “AUX Volume Match”
soft-key, select On or Off followed by pressing the back
arrow soft-key.
•Loudness — If Equipped
The Radio automatically turns on when vehicle is in run
or will recall whether it was on or off at last ignition off.
To make your selection, touch the “Loudness” soft-key,
select On or Off followed by pressing the back arrow
soft-key.
Phone/Bluetooth®
After touching the “Phone/Bluetooth®” soft-key the
following settings will be available:
• Paired Devices
This feature shows which phones are paired to the
Phone/Bluetooth® system. For further information, refer
to the Uconnect® Supplement Manual.
Air Suspension — If Equipped
After pressing the Suspension soft-key the following
settings will be available.
• Auto Entry/Exit Suspension
When this feature is selected, the vehicle lowers the
suspension for easy entry/exit. Touch the box next to
your selection and a check-mark appears next to the
feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated.
• Suspension Display Messages
When All is selected, all the Air Suspension Alerts will be
displayed. When Warnings Only is selected only the Air
Suspension Warnings will be displayed.
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UNDERSTANDING YOUR INSTRUMENT PANEL 349

•Tire Jack Mode
When this feature is selected the air suspension system is
disabled to assist with changing a spare tire. Touch the
box next to your selection and a check-mark appears next
to the feature showing the system has been activated or
the check-mark is removed showing the system has been
deactivated.
• Transport Mode
When this feature is selected the air suspension system is
disabled to assist with flat bed towing. Touch the box
next to your selection and a check-mark appears next to
the feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated. •
Wheel Alignment Mode
Before performing a wheel alignment this mode must be
enabled. Refer to your authorized dealer for further
information.
SiriusXM Setup
After pressing the “SIRIUS” Setup soft-key the following
settings will be available:
• Channel Skip
SiriusXM can be programmed to designate a group of
channels that are the most desirable to listen to or to
exclude undesirable channels while scanning. To make
your selection, touch the “Channel Skip” soft-key, select
the channels you would like to skip followed by pressing
the back arrow soft-key.
350 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Shifting Procedures ....................416
▫ Quadra-Drive® II System — If Equipped .....421
 SELEC-TERRAIN™ — IF EQUIPPED ........421
▫ Description ......................... .421
▫ Electronic Vehicle Information Center (EVIC)
Display Messages .....................423
 QUADRA-LIFT™ — IF EQUIPPED ..........423
▫ Description ......................... .423
▫ Air Suspension Modes ..................427
▫ Electronic Vehicle Information Center (EVIC)
Display Messages .....................428
▫ Operation .......................... .428
 ON-ROAD DRIVING TIPS ................430
OFF-ROAD DRIVING TIPS ...............431
▫ Quadra-Lift™ — If Equipped .............434
▫ When To Use 4WD LOW Range — If
Equipped .......................... .435
▫ Driving Through Water .................435
▫ Driving In Snow, Mud And Sand ..........437
▫ Hill Climbing ....................... .437
▫ Traction Downhill .....................438
▫ After Driving Off-Road .................438
 POWER STEERING .....................440
▫ 3.6L Engine ......................... .440
▫ 5.7L Engine ......................... .441
▫ Power Steering Fluid Check ..............442
390 STARTING AND OPERATING

Fuel Economy (ECO) Mode
The Fuel Economy (ECO) mode can improve the vehi-
cle’s overall fuel economy during normal driving condi-
tions. Press the “eco” switch in the center stack of the
instrument panel and a amber light will indicate the ECO
mode is engaged.When the Fuel Economy (ECO) Mode is engaged, the
vehicle control systems will change the following:
•
The transmission will upshift sooner and downshift
later.
• The overall driving performance will be more conser-
vative.
• Some ECO mode functions may be temporarily inhib-
ited based on temperature and other factors.
NOTE: When Sport Mode is enabled, the vehicle’s air
suspension system will operate in “Aero” Mode. Please
refer to “Quadra Lift” within this section for further
information.
Fuel Economy Mode Switch
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STARTING AND OPERATING 403

switch between DRIVE and SPORT modes, tap the shift
lever rearward. SPORT mode is only accessible from
DRIVE.
NOTE:When Sport Mode is enabled, the vehicle’s air
suspension system will operate in “Aero” Mode. Please
refer to “Quadra Lift” within this section for further
information.
Transmission Limp Home Mode
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that could
result in transmission damage, Transmission Limp Home
Mode is activated. In this mode, the transmission may
operate only in certain gears, or may not shift at all.
Vehicle performance may be severely degraded and the
engine may stall. In some situations, the transmission
may not re-engage if the engine is turned off and
restarted. The Malfunction Indicator Light (MIL) may be illuminated. A message in the instrument cluster will
inform the driver of the more serious conditions, and
indicate what actions may be necessary.
In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing the
following steps:
NOTE:
In cases where the instrument cluster message
indicates the transmission may not re-engage after en-
gine shutdown, perform this procedure only in a desired
location (preferably, at your authorized dealer).
1. Stop the vehicle.
2. Shift the transmission into PARK, if possible. If not, shift the transmission to NEUTRAL.
3. Turn the ignition switch to the OFF position. On vehicles with Keyless Enter-N-Go™, press and hold
the ignition switch until the engine turns OFF.
410 STARTING AND OPERATING

Selec-Terrain™ consists of the following positions:
•Snow – Tuning set for additional stability in inclement
weather. Use on and off road on loose traction surfaces
such as snow. When in Snow mode (depending on
certain operating conditions), the transmission may
use second gear (rather than first gear) during launches, to minimize wheel slippage. If equipped
with air suspension, the level will change to Normal
Ride Height (NRH) if the transfer case is in high range.
The level will change to Off-Road 1 if the transfer case
is in Low range.
• Auto – Fully automatic full time four-wheel drive
operation can be used on and off road. Balances
traction with seamless steering feel to provide im-
proved handling and acceleration over two-wheel
drive vehicles. If equipped with air suspension, the
level will change to NRH.
• Sand – Off road calibration for use on low traction
surfaces such as sand or wet grass. Driveline is maxi-
mized for traction. Some binding may be felt on less
forgiving surfaces. The electronic brake controls are set
to limit traction control management of throttle and
wheel spin. If equipped with air suspension, the level
will change to Off-Road 1.
Selec-Terrain™ Switch
422 STARTING AND OPERATING

•Mud – Off road calibration for use on low traction
surfaces such as mud. Driveline is maximized for
traction. Some binding may be felt on less forgiving
surfaces. The electronic brake controls are set to limit
traction control management of throttle and wheel
spin. If equipped with air suspension, the level will
change to Off-Road 1.
• Rock – Off-road calibration only available in 4WD
Low range. The vehicle is raised (if equipped with Air
Suspension) for improved ground clearance. Traction
based tuning with improved steer-ability for use on
high traction off-road surfaces. Activate the Hill De-
scent Control for steep downhill control. Use for low
speed obstacles such as large rocks, deep ruts, etc. If
equipped with air suspension, the vehicle level will
change to Off-Road 2. If the Selec-Terrain™ switch is in
ROCK mode, and the transfer case is switched from
4WD Low to 4WD High, the Selec-Terrain™ system
will return to AUTO.Electronic Vehicle Information Center (EVIC)
Display Messages
When the appropriate conditions exist, a message will
appear in the EVIC display. Refer to “Electronic Vehicle
Information Center (EVIC)” in “Understanding Your
Instrument Panel” for further information.
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 the push of a button.
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STARTING AND OPERATING 423

•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
1.28 in (32.5 mm) – This is the primary position for all
off-road driving until OR2 is needed. A smoother and
more comfortable ride will result. Press the “Up”
button once from the NRH position while the vehicle
speed is below 38 mph (61 km/h). When in the OR1
position, 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 automatically lowered to
NRH. Refer to “Off-Road Driving Tips” in “Starting
and Operating” for further information.
• Off-Road 2 (OR2) (Raises the vehicle approximately
2.6 in (65 mm) – This position is intended for off-
roading use only where maximum ground clearance is
Selec-Terrain™ Switch
1 — Up Button
2 — Down Button
3 — Entry/Exit Mode Indicator Lamp (Customer Selectable)
4 — Normal Ride Height Indicator Lamp (Customer Selectable)
5 — Off-Road 1 Indicator Lamp (Customer Selectable)
6 — Off-Road 2 Indicator Lamp (Customer Selectable) 424 STARTING AND OPERATING