2015 JEEP GRAND CHEROKEE brake

8 mph (12 km/h), the transmission is shifted into PARK
or the ignition is switched to the OFF position. To set the
ParkView® Backup Camera Delay push the MORE but-
ton on the faceplate, the “settings” button on the touch-
screen, then the “Safety & Driving Assistance” button on
the touchscreen. Press the “Parkview Backup camera
Delay” button on the touchscreen to turn the ParkView®
Delay ON or OFF.
•Rain Sensing Auto Wipers
When this feature is selected, the system will automati-
cally activate the windshield wipers if it senses moisture
on the windshield. To make your selection, press the
“Rain Sensing” button on the touchscreen and make your
selection. Press the back arrow button on the touchscreen
to return to the previous menu.
•Hill Start Assist — If Equipped
When this feature is selected, the Hill Start Assist (HSA)
system is active. Refer to “Electronic Brake Control
System” in “Starting And Operating” for system function
and operating information. To make your selection, press
the “Hill Start Assist” button on the touchscreen and
make your selection. Press the back arrow button on the
touchscreen to return to the previous menu.
Lights
After pressing the “Lights” button on the touchscreen the
following settings will be available.
•Headlights Off Delay
When this feature is selected, it allows the adjustment of
the amount of time the headlights remain on after the
engine is shut off. To change the Headlights Off Delay
setting, press the “Headlight Off Delay” button on the
touchscreen, and choose either 0 sec, 30 sec, 60 sec or 90
seconds. Press the back arrow button on the touchscreen
to return to the previous menu.
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UNDERSTANDING YOUR INSTRUMENT PANEL 327

Safety & Driving Assistance
After pressing the “Safety & Driving Assistance” button
on the touchscreen the following settings will be avail-
able:
•Forward Collision Warning — If Equipped
The Front Collision Warning (FCW) feature provides an
audible and/or visual warning to potential forward
collisions. The feature can be can be set to Far, or set to
Near. The default status of FCW is the Far setting. This
means the system will warn you of a possible collision
with the vehicle in front of you when you are farther
away. This gives you the most reaction time. To change
the setting for more dynamic driving, select the Near
setting. This warns you of a possible collision when you
are much closer to the vehicle in front of you. To change
the FCW status, press and release the “Near” or “Far”
button. Then press the back arrow button on the touch-
screen.
For further information, refer to “Adaptive Cruise Con-
trol (ACC)” in “Understanding The Features Of Your
Vehicle”.
•Forward Collision Warning (FCW) Active Braking —
If Equipped
The FCW system includes Advanced Brake Assist (ABA).
When this feature is selected, the ABA applies additional
brake pressure when the driver requests insufficient
brake pressure to avoid a potential frontal collision. The
ABA system becomes active at 5 mph (8 km/h). To make
your selection, press the “Forward Collision Warning
(FCW) with Mitigation - Active Braking” button on the
touchscreen, until a check-mark appears next to setting,
indicating that the setting had been selected. Press the
back arrow button on the touchscreen to return to the
previous menu. For further information, refer to “For-
ward Collision Warning (FCW) With Mitigation” in “Un-
derstanding The Features Of Your Vehicle.”
344 UNDERSTANDING YOUR INSTRUMENT PANEL

had been selected. Press the back arrow button on the
touchscreen to return to the previous menu.
•Hill Start Assist — If Equipped
When this feature is selected, the Hill Start Assist (HSA)
system is active. Refer to “Electronic Brake Control
System” in “Starting And Operating” for system function
and operating information. To make your selection, press
the “Hill Start Assist” button on the touchscreen, until a
check-mark appears next to setting, indicating that the
setting had been selected. Press the back arrow button on
the touchscreen to return to the previous menu.
Lights
After pressing the Lights button on the touchscreen the
following settings will be available.
•Headlight Off Delay
When this feature is selected, it allows adjustment of the
amount of time the headlights remain on after the engine
is shut off. To change the Headlights Off Delay setting,
press the “+” or “-” button on the touchscreen to select
your desired time interval, and choose either 0 sec, 30 sec,
60 sec or 90 seconds. Press the back arrow button on the
touchscreen to return to the previous menu, or push the
back button on the faceplate.
•Headlight Illumination On Approach
When this feature is selected, the headlights will activate
and remain on for 0, 30, 60, or 90 seconds when the doors
are unlocked with the Remote Keyless Entry (RKE)
transmitter. To change the Illuminated Approach status,
press the “+” or “–” button on the touchscreen to select
your desired time interval. Press the back arrow button
on the touchscreen to return to the previous menu, or
push the back button on the faceplate.
348 UNDERSTANDING YOUR INSTRUMENT PANEL

STARTING AND OPERATING
CONTENTS
!STARTING PROCEDURES................421
▫Automatic Transmission................421
▫Keyless Enter-N-Go™..................422
▫Normal Starting.......................422
▫Extreme Cold Weather
(Below –20°F Or−29°C)................424
▫If Engine Fails To Start.................424
▫After Starting........................426
!ENGINE BLOCK HEATER — IF EQUIPPED . . .426
!AUTOMATIC TRANSMISSION............426
▫Key Ignition Park Interlock...............428
▫Brake/Transmission Shift Interlock System . . .428
▫Fuel Economy (ECO) Mode..............429
▫Eight–Speed Automatic Transmission.......430
!FOUR-WHEEL DRIVE OPERATION.........440
▫Quadra-Trac I® Operating Instructions/
Precautions — If Equipped..............440
▫Quadra-Trac II® Operating Instructions/
Precautions — If Equipped..............440
▫Shift Positions........................442
5

▫Shifting Procedures....................443
▫Quadra-Drive® II System — If Equipped.....447
!SELEC-TERRAIN™ — IF EQUIPPED........448
▫Description..........................448
▫Driver Information Display (DID) Messages . . .450
!QUADRA-LIFT™ — IF EQUIPPED..........450
▫Description..........................450
▫Air Suspension Modes..................454
▫Driver Information Display (DID) Messages . . .455
▫Operation...........................455
!ON-ROAD DRIVING TIPS................457
!OFF-ROAD DRIVING TIPS...............457
▫Quadra-Lift™ — If Equipped.............461
▫When To Use 4WD LOW Range — If
Equipped...........................461
▫Driving Through Water.................462
▫Driving In Snow, Mud And Sand..........463
▫Hill Climbing........................464
▫Traction Downhill.....................465
▫After Driving Off-Road.................465
!POWER STEERING.....................466
▫3.6L Engine..........................466
▫5.7L Engine..........................467
▫Power Steering Fluid Check..............468
!FUEL SAVER TECHNOLOGY 5.7L ENGINE ONLY
— IF EQUIPPED.......................469
!PARKING BRAKE......................469
416 STARTING AND OPERATING

!BRAKE SYSTEM.......................472
!ELECTRONIC BRAKE CONTROL SYSTEM . . . .473
▫Anti-Lock Brake System (ABS)............473
▫Traction Control System (TCS)............475
▫Brake Assist System (BAS)...............475
▫Electronic Roll Mitigation (ERM)..........476
▫Electronic Stability Control (ESC)..........477
▫Trailer Sway Control (TSC)..............480
▫Hill Start Assist (HSA).................481
▫Ready Alert Braking — If Equipped........483
▫Rain Brake Support — If Equipped.........483
▫Hill Descent Control (HDC) — If Equipped
(Four-Wheel Drive Models With MP3023
Two-Speed Transfer Case Only)...........484
▫Selec Speed Control (SSC) — If Equipped
(Four-Wheel Drive Models With MP3023
Two-Speed Transfer Case Only)...........488
▫ESC Activation/Malfunction Indicator Light And
ESC OFF Indicator Light................491
!TIRE SAFETY INFORMATION.............493
▫Tire Markings........................493
▫Tire Identification Number (TIN)...........497
▫Tire Terminology And Definitions..........498
▫Tire Loading And Tire Pressure...........500
!TIRES — GENERAL INFORMATION........505
▫Tire Pressure........................505
▫Tire Inflation Pressures.................506
▫Tire Pressures For High Speed Operation . . . .508
5
STARTING AND OPERATING 417

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct all other occupants to buckle their seat
belts.
WARNING!
•When leaving the vehicle, always make sure the
ignition is in the OFF position, remove the Key Fob
from the vehicle, and lock the vehicle.
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Leaving children in
a vehicle unattended is dangerous for a number of
reasons. A child or others could be seriously or
fatally injured. Children should be warned not to
touch the parking brake, brake pedal or the trans-
mission gear selector.
(Continued)
WARNING!(Continued)
•Do not leave the Key Fob in or near the vehicle (or
in a location accessible to children), and do not
leave the ignition (of a vehicle equipped with
Keyless Enter-N-Go™) in the ACC or ON/RUN
mode. A child could operate power windows, other
controls, or move the vehicle.
Automatic Transmission
The shift lever must be in the NEUTRAL or PARK
position before you can start the engine. Apply the brakes
before shifting into any driving gear.
5
STARTING AND OPERATING 421

CAUTION!
Damage to the transmission may occur if the follow-
ing precautions are not observed:
•Do not shift from REVERSE, PARK, or NEUTRAL
into any forward gear when the engine is above
idle speed.
•Shift into PARK only after the vehicle has come to
a complete stop.
•Shift into or out of REVERSE only after the vehicle
has come to a complete stop and the engine is at
idle speed.
•Before shifting into any gear, make sure your foot
is firmly on the brake pedal.
Keyless Enter-N-Go™
This feature allows the driver to oper-
ate the ignition switch with the push
of a button, as long as the Remote
Start/Keyless Enter-N-Go™ Key Fob
is in the passenger compartment.
Normal Starting
Using The ENGINE START/STOP Button
1. The transmission must be in PARK or NEUTRAL.
2. Press and hold the brake pedal while pushing the
ENGINE START/STOP button once.
3. The system takes over and attempts to start the
vehicle. If the vehicle fails to start, the starter will
disengage automatically after 10 seconds.
422 STARTING AND OPERATING