child restraint JEEP GRAND CHEROKEE 2017 WK2 / 4.G Owners Manual

▫Keyless Enter-N-Go — Passive Entry .........36
▫ Automatic Unlock Doors On Exit ............39
▫ Child-Protection Door Lock System —
Rear Doors ............................39
 SEATS ................................41
▫ Manual Adjustment (Front Seats) ............41
▫ Manual Adjustment (Rear Seats) ............44
▫ Power Adjustment (Front Seats) — If Equipped . .46
▫ Driver Memory Seat — If Equipped ..........48
▫ Heated Seats — If Equipped ...............51
▫ Front Ventilated Seats — If Equipped .........54
 HEAD RESTRAINTS ......................54
▫ Supplemental Active Head Restraints —
Front Seats ............................55
▫ Head Restraints — Rear Seats ...............57
 STEERING WHEEL .......................58
▫ Tilt/Telescoping Steering Column ............58▫
Power Tilt/Telescoping Steering Column — If
Equipped .............................59
▫ Heated Steering Wheel — If Equipped ........60
 MIRRORS ..............................61
▫ Inside Day/Night Mirror — If Equipped ......61
▫ Automatic Dimming Mirror — If Equipped .....61
▫ Outside Mirrors ........................62
▫ Outside Automatic Dimming Mirrors — If
Equipped .............................62
▫ Outside Mirrors Folding Feature ............62
▫ Power Mirrors .........................63
▫ Tilt Side Mirrors In Reverse (Available With
Memory Seat Only) — If Equipped ...........63
▫ Power Folding Outside Mirrors — If Equipped. . .64
▫ Illuminated Vanity Mirrors ................65
▫ Sun Visor “Slide-On-Rod” Feature —
If Equipped ...........................66
 EXTERIOR LIGHTS .......................66
16 GETTING TO KNOW YOUR VEHICLE

NOTE:You may experience deformation in the seat cush-
ion from the seat belt buckles if the seats are left folded for
an extended period of time. This is normal and by simply
opening the seats to the open position, over time the seat
cushion will return to its normal shape.
To Raise Rear Seat
Raise the rear seatback and lock it into place. If interference
from the cargo area prevents the seatback from fully
locking, you will have difficulty returning the seat to its
proper position.
WARNING!
• Be certain that the seatback is securely locked into
position. If the seatback is not securely locked into
position the seat will not provide the proper stability
for child seats and/or passengers. An improperly
latched seat could cause serious injury.
• The cargo area in the rear of the vehicle (with the rear
seatbacks in the locked-up or folded down position)
should not be used as a play area by children when
the vehicle is in motion. They could be seriously
injured in a collision. Children should be seated and
using the proper restraint system.
Reclining Rear Seat
To recline the seatback, lift the lever located on the out-
board side of the seat, lean back and release the lever at the
desired position. To return the seatback, lift the lever, lean
forward and release the lever.
Rear Seat Folded
3
GETTING TO KNOW YOUR VEHICLE 45

WARNING!
Sitting in a seat with the head restraint in its lowered
position could result in serious injury or death in a
collision. Always make sure the outboard head re-
straints are in their upright positions when the seat is
to be occupied.
NOTE: For proper routing of a Child Seat Tether, refer to
“Occupant Restraints” in “Safety” for further information.
STEERING WHEEL
Tilt/Telescoping Steering Column
This feature allows you to tilt the steering column upward
or downward. It also allows you to lengthen or shorten the
steering column. The tilt/telescoping lever is located below
the steering wheel at the end of the steering column. To unlock the steering column, push the lever downward
(toward the floor). To tilt the steering column, move the
steering wheel upward or downward as desired. To
lengthen or shorten the steering column, pull the steering
wheel outward or push it inward as desired. To lock the
steering column in position, push the lever upward until
fully engaged.
Tilt/Telescoping Lever
58 GETTING TO KNOW YOUR VEHICLE

SAFETY
CONTENTS
SAFETY FEATURES ..................... .180
▫ Anti-Lock Brake System (ABS) .............180
▫ Electronic Brake Control System ............181
 AUXILIARY DRIVING SYSTEMS .............195
▫ Blind Spot Monitoring (BSM) — If Equipped . . .195
▫ Forward Collision Warning (FCW) With
Mitigation .......................... .203
▫ Tire Pressure Monitor System (TPMS) ........206
 OCCUPANT RESTRAINT SYSTEMS ..........212
▫ Occupant Restraint Systems Features ........212
▫ Important Safety Precautions ..............212▫
Seat Belt Systems ..................... .214
▫ Supplemental Restraint Systems (SRS) ........225
▫ Child Restraints ...................... .238
▫ Transporting Pets ..................... .255
 SAFETY TIPS .......................... .256
▫ Transporting Passengers ..................256
▫ Exhaust Gas ......................... .256
▫ Safety Checks You Should Make Inside The
Vehicle ............................. .257
▫ Periodic Safety Checks You Should Make Outside
The Vehicle .......................... .259
5

Beginning with the next ignition cycle, the TPMS will no
longer chime or display the “SERVICE TPM SYSTEM”
message in the instrument cluster but dashes (--) will
remain in place of the pressure values.
To reactivate the TPMS, replace all four wheel and tire
assemblies (road tires) with tires equipped with TPM
sensors. Then, drive the vehicle for up to 10 minutes above
15 mph (24 km/h). The TPMS will chime, theTPM Telltale
Light will flash on and off for 75 seconds and then turn off.
The instrument cluster will display the “SERVICE TPM
SYSTEM” message and then display pressure values in
place of the dashes. On the next ignition cycle the SER-
VICE TPM SYSTEM message will no longer be displayed
as long as no system fault exists.
General Information
The following regulatory statement applies to all radio
frequency (RF) devices equipped in this vehicle:
This device complies with Part 15 of the FCC Rules and
with Industry Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation. NOTE:
Changes or modifications not expressly approved
by the party responsible for compliance could void the
user ’s authority to operate the equipment.
OCCUPANT RESTRAINT SYSTEMS
Some of the most important safety features in your vehicle
are the restraint systems:
Occupant Restraint Systems Features
• Seat Belt Systems
• Supplemental Restraint Systems (SRS) Air Bags
• Supplemental Active Head Restraints
• Child Restraints
Some of the safety features described in this section may be
standard equipment on some models, or may be optional
equipment on others. If you are not sure, ask your autho-
rized dealer.
Important Safety Precautions
Please pay close attention to the information in this section.
It tells you how to use your restraint system properly, to
keep you and your passengers as safe as possible.
212 SAFETY

Here are some simple steps you can take to minimize the
risk of harm from a deploying air bag:
1. Children 12 years old and under should always ridebuckled up in a vehicle with a rear seat.
2. If a child from 2 to 12 years old (not in a rear-facing child restraint) must ride in the front passenger seat, move the
seat as far back as possible and use the proper child
restraint (Refer to “Child Restraints”).
3. Children that are not big enough to wear the vehicle seat belt properly (Refer to Child Restraints) should be
secured in a vehicle with a rear seat in child restraints or
belt-positioning booster seats. Older children who do
not use child restraints or belt-positioning booster seats
should ride properly buckled up in a vehicle with a rear
seat.
4. Never allow children to slide the shoulder belt behind them or under their arm.
5. You should read the instructions provided with your child restraint to make sure that you are using it
properly.
6. All occupants should always wear their lap and shoul- der belts properly. 7. The driver and front passenger seats should be moved
back as far as practical to allow the front air bags room
to inflate.
8. Do not lean against the door or window. If your vehicle has side air bags, and deployment occurs, the side air
bags will inflate forcefully into the space between occu-
pants and the door and occupants could be injured.
9. If the air bag system in this vehicle needs to be modified to accommodate a disabled person, refer to the “If You
Need Assistance” section for customer service contact
information.
WARNING!
•Never place a rear-facing child restraint in front of an
air bag. A deploying passenger front air bag can
cause death or serious injury to a child 12 years or
younger, including a child in a rear-facing child
restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
5
SAFETY 213

WARNING!(Continued)
•Using a Seat Belt Extender when not needed can
increase the risk of serious injury or death in a
collision. Only use the Seat Belt Extender when the
lap belt is not long enough and only use in the
recommended seating positions. Remove and store
the Seat Belt Extender when not needed.
Seat Belts And Pregnant Women
Seat belts must be worn by all occupants including preg-
nant women: the risk of injury in the event of an accident
is reduced for the mother and the unborn child if they are
wearing a seat belt.
Position the lap belt snug and low below the abdomen and
across the strong bones of the hips. Place the shoulder belt
across the chest and away from the neck. Never place the
shoulder belt behind the back or under the arm.
Seat Belt Pretensioner
The front seat belt system is equipped with pretensioning
devices that are designed to remove slack from the seat belt
in the event of a collision. These devices may improve the
performance of the seat belt by removing slack from the
seat belt early in a collision. Pretensioners work for all size
occupants, including those in child restraints.
NOTE: These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still must be
worn snugly and positioned properly.
The pretensioners are triggered by the Occupant Restraint
Controller (ORC). Like the air bags, the pretensioners are
single use items. A deployed pretensioner or a deployed air
bag must be replaced immediately.
Pregnant Women And Seat Belts
5
SAFETY 221

Energy Management Feature
This vehicle has a seat belt system with an Energy Man-
agement feature in the front seating positions that may
help further reduce the risk of injury in the event of a
collision. The seat belt system has a retractor assembly that
is designed to release webbing in a controlled manner.
Switchable Automatic Locking Retractor (ALR)
The seat belts in the passenger seating positions are
equipped with a Switchable Automatic Locking Retractor
(ALR) which is used to secure a child restraint system. For
additional information, refer to “Installing Child Restraints
Using The Vehicle Seat Belt” under the “Child Restraints”
section of this manual. The figure below illustrates the
locking feature for each seating position.If the passenger seating position is equipped with an ALR
and is being used for normal usage, only pull the seat belt
webbing out far enough to comfortably wrap around the
occupant’s mid-section so as to not activate the ALR. If the
ALR is activated, you will hear a clicking sound as the seat
belt retracts. Allow the webbing to retract completely in
this case and then carefully pull out only the amount of
webbing necessary to comfortably wrap around the occu-
pant’s mid-section. Slide the latch plate into the buckle
until you hear a
click.
Automatic Locking Retractor (ALR) Locations
222 SAFETY

In Automatic Locking Mode, the shoulder belt is automati-
cally pre-locked. The seat belt will still retract to remove
any slack in the shoulder belt. Use the Automatic Locking
Mode anytime a child restraint is installed in a seating
position that has a seat belt with this feature. Children 12
years old and under should always be properly restrained
in a vehicle with a rear seat.
WARNING!
•Never place a rear-facing child restraint in front of an
air bag. A deploying passenger front air bag can
cause death or serious injury to a child 12 years or
younger, including a child in a rear-facing child
restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
How To Engage The Automatic Locking Mode
1. Buckle the combination lap and shoulder belt.
2. Grasp the shoulder portion and pull downward until the entire seat belt is extracted. 3. Allow the seat belt to retract. As the seat belt retracts,
you will hear a clicking sound. This indicates the seat
belt is now in the Automatic Locking Mode.
How To Disengage The Automatic Locking Mode
Unbuckle the combination lap/shoulder belt and allow it
to retract completely to disengage the Automatic Locking
Mode and activate the vehicle sensitive (emergency) lock-
ing mode.WARNING!
• The seat belt assembly must be replaced if the
switchable Automatic Locking Retractor (ALR) fea-
ture or any other seat belt function is not working
properly when checked according to the procedures
in the Service Manual.
• Failure to replace the seat belt assembly could in-
crease the risk of injury in collisions.
• Do not use the Automatic Locking Mode to restrain
occupants who are wearing the seat belt or children
who are using booster seats. The locked mode is only
used to install rear-facing or forward-facing child
restraints that have a harness for restraining the
child.
5
SAFETY 223

Front Air Bags
This vehicle has front air bags and lap/shoulder belts for
both the driver and front passenger. The front air bags are a
supplement to the seat belt restraint systems. The driver
front air bag is mounted in the center of the steering wheel.
The passenger front air bag is mounted in the instrument
panel, above the glove compartment. The words “SRS AIR-
BAG” or “AIRBAG” are embossed on the air bag covers.
WARNING!
•Being too close to the steering wheel or instrument
panel during front air bag deployment could cause
serious injury, including death. Air bags need room
to inflate. Sit back, comfortably extending your arms
to reach the steering wheel or instrument panel.
• Never place a rear-facing child restraint in front of an
air bag. A deploying passenger front air bag can
cause death or serious injury to a child 12 years or
younger, including a child in a rear-facing child
restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
Driver And Passenger Front Air Bag Features
The Advanced Front Air Bag system has multistage driver
and front passenger air bags. This system provides output
appropriate to the severity and type of collision as deter-
mined by the Occupant Restraint Controller (ORC), which
may receive information from the front impact sensors (if
equipped) or other system components.
“Base” Front Air Bag And Knee Bolster Locations
1 — Driver And Passenger Front Air Bags
2 — Passenger Knee Impact Bolster
3 — Driver Knee Impact Bolster/Supplemental Knee Air Bag 228 SAFETY