buttons JEEP GRAND CHEROKEE 2018 Owner handbook (in English)

To Disarm The System
The vehicle security alarm can be disarmed
using any of the following methods:
• Push the unlock button on the key fob.
• Grasp the Passive Entry Unlock Door
Handle (refer to "Keyless Enter-N-Go" in
“Doors” in Getting To Know Your Vehicle" in
your Owner’s Manual for further informa-
tion).
• Cycle the vehicle ignition system out of the
OFF position.
– For vehicles equipped with Keyless
Enter-N-Go, push the Keyless Enter-
N-Go Start/Stop button (requires at
least one valid key fob in the vehicle).
– For vehicles not equipped with Keyless
Enter-N-Go, insert a valid key into the
ignition switch and turn the key to the
ON position.
NOTE:
• The driver's door key cylinder and the lift-
gate button on the key fob cannot arm or
disarm the vehicle security alarm.• The vehicle security alarm remains armed
during power liftgate entry. Pushing the
liftgate button will not disarm the vehicle
security alarm. If someone enters the ve-
hicle through the liftgate and opens any
door the alarm will sound.
• When the vehicle security alarm is armed,
the interior power door lock switches will
not unlock the doors.
• The ultrasonic intrusion sensor (motion de-
tector) actively monitors your vehicle every
time you arm the security system. If you
prefer, you can turn off the ultrasonic intru-
sion sensor when arming the security sys-
tem. To do so, push the lock button on the
key fob three times within 15 seconds of
arming the system (while the vehicle secu-
rity light is flashing rapidly).
The vehicle security alarm is designed to
protect your vehicle; however, you can create
conditions where the system will give you a
false alarm. If one of the previously described
arming sequences has occurred, the vehicle
security alarm will arm regardless of whetheryou are in the vehicle or not. If you remain in
the vehicle and open a door, the alarm will
sound. If this occurs, disarm the vehicle
security alarm.
If the vehicle security alarm is armed and the
battery becomes disconnected, the vehicle
security alarm will remain armed when the
battery is reconnected; the exterior lights will
flash, the horn will sound. If this occurs,
disarm the vehicle security alarm.
Security System Manual Override
The system will not arm if you lock the doors
using the manual door lock plunger.
DOORS
Keyless Enter-N-Go — Passive Entry
The Passive Entry system is an enhancement
to the vehicle’s key fob and a feature of
Keyless Enter-N-Go — Passive Entry. This
feature allows you to lock and unlock the
vehicle’s door(s) and fuel door without having
to push the key fob lock or unlock buttons.
GETTING TO KNOW YOUR VEHICLE
20

Your remote keyless entry key fob can also be
programmed to recall the same positions
when the unlock button is pushed.
NOTE:
Your vehicle is equipped with two key fobs,
one key fob can be linked to memory position
1 and the other key fob can be linked to
memory position 2.
The memory seat switch is located on the
driver’s door trim panel. The switch consists
of three buttons:
• The set (S) button, which is used to activate
the memory save function.• The (1) and (2) buttons which are used to
recall either of two pre-programmed
memory profiles.
Programming The Memory Feature
NOTE:
To create a new memory profile, perform the
following:
1. Cycle the vehicle’s ignition to the ON/
RUN position (Do not start the engine).
2. Adjust all memory profile settings to de-
sired preferences (i.e., seat, side mirror,
power tilt and telescopic steering column
[if equipped], and radio station presets).
3. Push and release the set (S) button on the
memory switch.
4. Within five seconds, push and release
either of the memory buttons (1) or (2).
The instrument cluster display will show
which memory position has been set.
NOTE:
• Memory profiles can be set without the
vehicle in PARK, but the vehicle must be in
PARK to recall a memory profile.• To set a memory profile to your key fob,
refer to “Linking And Unlinking The Re-
mote Keyless Entry Key Fob To Memory” in
your Owner's Manual for further details.Heated/Ventilated Seats
Front Heated Seats
The front heated seats control buttons are
located within the climate or controls screen
of the touchscreen.
You can choose from HI, LO or OFF heat
settings. The indicator arrows in touchscreen
buttons indicate the level of heat in use. Two
indicator arrows will illuminate for HI, one for
LO and none for OFF.
• Press the heated seat button
once to
turn the HI setting ON.
• Press the heated seat button
a second
time to turn the LO setting ON.
• Press the heated seat button
a third
time to turn the heating elements OFF.
If the HI-level setting is selected, the system
will automatically switch to LO-level after
approximately 60 minutes of continuous op-
eration. At that time, the display will change
Memory Seat Buttons
25

perforations in the seat cover to help keep the
driver and front passenger cooler in higher
ambient temperatures. The fans operate at
two speeds, HI and LO.
The front ventilated seats control buttons are
located within the Uconnect system. You can
gain access to the control buttons through
the climate screen or the controls screen.
• Press the ventilated seat button
once
to choose HI.
• Press the ventilated seat button
a
second time to choose LO.
• Press the ventilated seat button
a third
time to turn the ventilated seat OFF.
NOTE:
The engine must be running for the ventilated
seats to operate.
Vehicles Equipped With Remote Start
On models that are equipped with remote
start, the ventilated seats can be pro-
grammed to come on during a remote start.
This feature can be programmed through the
Uconnect system. Refer to your Owner's
Manual for further details.
HEAD RESTRAINTS
Head restraints are designed to reduce the
risk of injury by restricting head movement in
the event of a rear impact. Head restraints
should be adjusted so that the top of the head
restraint is located above the top of your ear.
WARNING!
• All occupants, including the driver,
should not operate a vehicle or sit in a
vehicle’s seat until the head restraints
are placed in their proper positions in
order to minimize the risk of neck injury
in the event of a crash.
• Head restraints should never be ad-
justed while the vehicle is in motion.
Driving a vehicle with the head restraints
improperly adjusted or removed could
cause serious injury or death in the event
of a collision.
Front Adjustment
Active Head Restraints are passive, deploy-
able components, and vehicles with this
equipment cannot be readily identified by
any markings, only through visual inspection
of the head restraint. The Active Head Re-
straints (AHR) will be split in two halves, with
the front half being soft foam and trim, the
back half being decorative plastic.
When AHRs deploy during a rear impact, the
front half of the head restraint extends for-
ward to minimize the gap between the back of
the occupant’s head and the AHR. This sys-
tem is designed to help prevent or reduce the
extent of injuries to the driver and front pas-
senger in certain types of rear impacts. Refer
to “Occupant Restraint Systems” in “Safety”
in your Owner’s Manual for further informa-
tion.
27

Icon Description
Driver And Passenger Temperature Up And Down Buttons
Provides the driver and passenger with independent temperature control. Push the red button on the faceplate or touch-
screen or press and slide the temperature bar towards the red arrow button on the touchscreen for warmer temperature
settings. Push the blue button on the faceplate or touchscreen or press and slide the temperature bar towards the blue
arrow button on the touchscreen for cooler temperature settings.
SYNC Button
Press the SYNC button on the touchscreen to toggle the SYNC feature on/off. The SYNC indicator is illuminated when
this feature is enabled. SYNC is used to synchronize the passenger temperature setting with the driver temperature set-
ting. Changing the passenger’s temperature setting while in SYNC will automatically exit this feature.
Faceplate Knob
Touchscreen Buttons
Blower Control
Blower Control is used to regulate the amount of air forced through the climate system. There are seven blower speeds
available. The speeds can be selected using either the blower control knob on the faceplate or the buttons on the touch-
screen.
•Faceplate:The blower speed increases as you turn the blower control knob clockwise from the lowest blower setting. The
blower speed decreases as you turn the blower control knob counterclockwise.
•Touchscreen:Use the small blower icon to reduce the blower setting and the large blower icon to increase the blower
setting. The blower can also be selected by pressing the blower bar area between the icons.
Panel Mode
Panel Mode
Air comes from the outlets in the instrument panel. Each of these outlets can be individually adjusted to direct the flow
of air. The air vanes of the center outlets and outboard outlets can be moved up and down or side to side to regulate
airflow direction. There is a shut off wheel located below the air vanes to shut off or adjust the amount of airflow from
these outlets.
45

• If your air conditioning performance seems
lower than expected, check the front of the
A/C condenser (located in front of the ra-
diator), for an accumulation of dirt or in-
sects. Clean with a gentle water spray from
the front of the radiator and through the
condenser.
MAX A/C
MAX A/C sets the control for maximum cool-
ing performance.
Press and release to toggle between MAX A/C
and the prior settings. The button illuminates
when MAX A/C is on.
In MAX A/C, the blower level and mode posi-
tion can be adjusted to desired user settings.
Pressing other settings will cause the MAX
A/C operation to switch to the selected set-
ting and MAX A/C to exit.
Recirculation
In cold weather, use of Recirculation mode
may lead to excessive window fogging. The
Recirculation feature may be unavailable
(button on the touchscreen greyed out) if
conditions exist that could create fogging on
the inside of the windshield.On systems with Manual Climate Controls,
the Recirculation mode is not allowed in
Defrost mode to improve window clearing
operation. Recirculation is disabled auto-
matically if this mode is selected. Attempting
to use Recirculation while in this mode
causes the LED in the control button to blink
and then turns off.
Automatic Temperature Control (ATC) —
If Equipped
Automatic Operation
1. Push the AUTO button on the faceplate,
or the AUTO button on the touchscreen on
the Automatic Temperature Control (ATC)
Panel.
2. Next, adjust the temperature you would
like the system to maintain by adjusting
the driver and passenger temperature
control buttons. Once the desired tem-
perature is displayed, the system will
achieve and automatically maintain that
comfort level.3. When the system is set up for your comfort
level, it is not necessary to change the
settings. You will experience the greatest
efficiency by simply allowing the system
to function automatically.
NOTE:
• It is not necessary to move the temperature
settings for cold or hot vehicles. The system
automatically adjusts the temperature,
mode, and blower speed to provide comfort
as quickly as possible.
• The temperature can be displayed in U.S.
or Metric units by selecting the US/Metric
customer-programmable feature. Refer to
the “Uconnect Settings” in “Multimedia”
in your Owner’s Manual for further
information.
To provide you with maximum comfort in the
Automatic mode during cold start-ups, the
blower fan will remain on low until the engine
warms up. The blower will increase in speed
and transition into Auto mode.
47

NOTE:
• In the event of a power malfunction to the
liftgate, an emergency liftgate latch release
can be used to open the liftgate. The emer-
gency liftgate latch release can be ac-
cessed through a snap-in cover located on
the liftgate trim panel.
• If liftgate is left open for an extended pe-
riod of time, the liftgate may need to be
closed manually to reset power liftgate
functionality.
WARNING!
During power operation, personal injury or
cargo damage may occur. Ensure the lift-
gate travel path is clear. Make sure the
liftgate is closed and latched before driv-
ing away.
NOTE:
• The power liftgate buttons will not operate
if the vehicle is in gear or the vehicle speed
is above 0 MPH (0 km/h).• The power liftgate will not operate in tem-
peratures below −22°F (−30°C) or tem-
peratures above 150° F (65° C). Be sure to
remove any buildup of snow or ice from the
liftgate before pushing any of the power
liftgate switches.
• If anything obstructs the power liftgate
while it is closing or opening, the liftgate
will automatically reverse to the closed or
open position, provided it meets sufficient
resistance.
• There are also pinch sensors attached to
the side of the liftgate. Light pressure any-
where along these strips will cause the
liftgate to return to the open position.
• If the liftgate is not fully open, push the
liftgate button on the key fob twice to
operate the liftgate.
• If the electronic liftgate release is pushed
while the power liftgate is closing, the lift-
gate will reverse to the full open position.
• If the electronic liftgate release is pushed
while the power liftgate is opening, the
liftgate motor will disengage to allow
manual operation.• If the power liftgate encounters multiple
obstructions within the same cycle, the
system will automatically stop and the lift-
gate must be opened or closed manually.
WARNING!
• Driving with the liftgate open can allow
poisonous exhaust gases into your ve-
hicle. You and your passengers could be
injured by these fumes. Keep the liftgate
closed when you are operating the ve-
hicle.
• If you are required to drive with the
liftgate open, make sure that all win-
dows are closed, and the climate control
blower switch is set at high speed. Do
not use the recirculation mode.
GETTING TO KNOW YOUR VEHICLE
56

differ in design, their operation is similar.
Follow the Quadra-Trac II transfer case shift-
ing information, preceding this section, for
shifting this system.
QUADRA-LIFT — IF
EQUIPPED
Description
The Quadra-Lift air suspension system pro-
vides full time load leveling capability along
with the benefit of vehicle height adjustment
by the push of a button. The vehicle will
automatically raise and lower the ride height
to adapt to the appropriate driving condi-
tions. At higher speeds, the vehicle will lower
to an aerodynamic ride height and when
operating in off-road modes, 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 stan-
dard position of the suspension and is
meant for normal driving.•Off-Road 1 (OR1) (Raises the vehicle approxi-
mately 1.1 inches (28 mm))– This is the
primary position for all off-road driving until
OR2 is needed. A smoother and more com-
fortable ride will result. Push 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.
•Off-Road 2 (OR2) (Raises the vehicle approxi-
mately 2.2 inches (55 mm))– This position is
intended for off-roading use only where
maximum ground clearance is required. To
enter OR2, push the “UP” button 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.
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 (Cus-
tomer Selectable)
6 — Off-Road 2 Indicator Lamp (Cus-
tomer Selectable)
STARTING AND OPERATING
154

•Aero Mode (Lowers the vehicle approximately
0.6 inches (15 mm))– This position provides
improved aerodynamics by lowering the ve-
hicle. The vehicle will automatically enter
Aero Mode when the vehicle speed remains
between 52 mph (83 km/h) and 56 mph
(90 km/h) for greater than 20 seconds or if
the vehicle speed exceeds 56 mph
(90 km/h). The vehicle will return to NRH
from Aero Mode if the vehicle speed re-
mains between 20 mph (32 km/h) and
25 mph (40 km/h) for greater than 20 sec-
onds or if the vehicle speed falls below
20 mph (32 km/h). The vehicle will enter
Aero Mode, regardless of vehicle speed if
the vehicle is in “SPORT” mode.
•Entry/Exit Mode (Lowers the vehicle approxi-
mately 1.6 inches (40 mm)– This position
lowers the vehicle for easier passenger en-
try and exit as well as lowering the rear of
the vehicle for easier loading and unloading
of cargo. To enter Entry/Exit Mode, push the
“DOWN” button once from (NRH) while the
vehicle speed is below 25 mph (40 km/h).
Once the vehicle speed goes below 15 mph
(24 km/h) the vehicle height will begin to
lower. If the vehicle speed remains between15 mph (24 km/h) and 25 mph (40 km/h)
for greater than 60 seconds, or the vehicle
speed exceeds 25 mph (40 km/h) the
Entry/Exit Mode change will be cancelled.
To exit Entry/Exit Mode, press the “Up”
button once while in Entry/Exit Mode or
drive the vehicle over 15 mph (24 km/h).
NOTE:
Automatic lowering of the vehicle into Entry/
Exit Mode can be enabled through the
Uconnect Touch-Screen Radio. If this feature
is enabled, the vehicle will only lower if the
gear selector is in "PARK", the terrain switch
is in "AUTO", the transfer-case is in "AUTO”
and the vehicle level should be either in
Normal or Aero Mode. The Vehicle will not
automatically lower if the air suspension level
is in Off Rd 2 or Off Rd 1. If the vehicle is
equipped with Intrusion Theft Module (ITM),
the lowering will be suppressed when the
ignition is switched OFF and the door is open
to prevent setting the alarm off.
The Selec-Terrain switch will automatically
change the vehicle to the proper height based
on the position of the Selec-Terrain switch.
The height can be changed from the defaultSelec-Terrain setting by normal use of the air
suspension buttons. Refer to “Selec-Terrain”
in “Starting And Operating” for further infor-
mation.
The system requires that the engine be run-
ning for all changes. When lowering the ve-
hicle all of the doors, including the liftgate,
must be closed. If a door is opened at any
time while the vehicle is lowering the change
will not be completed until the open door(s)
is/are closed.
The Quadra-Lift air suspension system uses a
lifting and lowering pattern which keeps the
headlights from incorrectly shining into on-
coming traffic. When raising the vehicle, the
rear of the vehicle will move up first and then
the front. When lowering the vehicle, the
front will move down first and then the rear.
After the engine is turned off, it may be
noticed that the air suspension system oper-
ates briefly, this is normal. The system is
correcting the position of the vehicle to en-
sure a proper appearance.
155

2. Lap the track in this manner until you
start smelling the brakes. Continue for
another ½ lap at speed, then do a two lap
cool down with minimal brake applies.
Make sure the brakes are not smoking. If
they are, do another cool down lap.
3. Do not continue for more than one full
burnishing lap after you start smelling the
brakes. Do not get them smoking heavily.
This will get them too hot and affect their
life negatively in future track use.
4. Allow vehicle to sit and cool in the pad-
dock for at least 30 min. If an infrared
thermal gun is available, allow rotors to
cool to 200°F (93.3°C) before going back
out.
5. There should be a thin, ash layer when
inspecting the pads installed in the cali-
per. Having the ash layer go more than
half the thickness of the pad material
indicates too aggressive of a burnish.
6. Sometimes, a second burnish session is
required. If the pads start smelling in the
next track session, reduce speed and
braking decel to burnish targets and fol-
low step 2-4.7. New pads installed on old rotors still need
to be burnished. New rotors installed with
old pads should be burnished at the track
or street driven for 300 city miles to
develop an adequate lining transfer layer
on the rotor surface prior to track use.
8. Rotors that pulsate during track use
should be replaced. Resurfacing of the
rotors is not recommended, as it removes
mass from the rotor, reducing its thermal
capacity. Resurfacing also thins the rotor
cheek, making it less robust and increas-
ing the likelihood of pulsation in further
track use.
SPEED CONTROL
When engaged, the Speed Control takes over
accelerator operations at speeds greater than
25 mph (40 km/h).
The Speed Control buttons are located on the
right side of the steering wheel.
Speed Control Switches
1 — Push CANC/Cancel
2 — Push SET (+)/Accel
3 — Push RES/Resume
4 — Push On/Off
5 — Push SET (-)/Decel
163

If the ACC sensor detects a vehicle ahead,
ACC will apply limited braking or acceleration
automatically to maintain a preset following
distance, while matching the speed of the
vehicle ahead.If the sensor does not detect a vehicle ahead
of you, ACC will maintain a fixed set speed.
Activation
Push and release the Adaptive Cruise Control
(ACC) on/off button.
“ACC READY” will appear in the instrument
cluster display to indicate the ACC is on.
Setting A Desired Speed
When the vehicle reaches the speed desired,
push the SET(+)button or the SET(-)button
and release. The instrument cluster display
will show the set speed.
If the system is set when the vehicle speed is
below 19 mph (30 km/h), the set speed shall
be defaulted to 19 mph (30 km/h). If the
system is set when the vehicle speed is above
19 mph (30 km/h), the set speed shall be the
current speed of the vehicle.
NOTE:
ACC cannot be set if there is a stationary
vehicle in front of your vehicle in close prox-
imity.Remove your foot from the accelerator pedal.
If you do not, the vehicle may continue to
accelerate beyond the set speed. If this oc-
curs:
• The message “DRIVER OVERRIDE” will
appear in the instrument cluster display.
• The system will not be controlling the dis-
tance between your vehicle and the vehicle
ahead. The vehicle speed will only be de-
termined by the position of the accelerator
pedal.
Varying The Speed
Once the ACC has been activated, the speed
can be increased or decreased.
NOTE:
• When you override and push the SET(+)
button or SET(-)buttons, the new set
speed will be the current speed of the
vehicle.
• When you use the SET(-)button to decel-
erate, if the engine’s braking power does
not slow the vehicle sufficiently to reach
the set speed, the brake system will auto-
matically slow the vehicle.Adaptive Cruise Switches
1 — Adaptive Cruise Control (ACC) On/
Off
2 — Distance Setting – Decrease
3 — Distance Setting – Increase
STARTING AND OPERATING
166