JEEP GRAND CHEROKEE 2016 WK2 / 4.G Owners Manual

CAUTION!
•When installing the power distribution center
cover, it is important to ensure the cover is properly
positioned and fully latched. Failure to do so may
allow water to get into the power distribution
center and possibly result in an electrical system
failure.
• When replacing a blown fuse, it is important to use
only a fuse having the correct amperage rating. The
use of a fuse with a rating other than indicated may
result in a dangerous electrical system overload. If
a properly rated fuse continues to blow, it indicates
a problem in the circuit that must be corrected.
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days you may want to take steps to protect your battery.
You may:
• Disconnect the negative cable from the battery.
• Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
7
MAINTAINING YOUR VEHICLE 689

REPLACEMENT BULBS
Interior Bulbs
Bulb Number
Glove Compartment
Lamp 194
Grab Handle Lamp L002825W5W
Overhead Console
Reading Lamps VT4976
Rear Cargo Lamp 214–2
Visor Vanity Lamp V26377
Underpanel Courtesy
Lamps 906
Instrument Cluster
(General Illumination) 103
Telltale/Hazard Lamp 74
Exterior Bulbs
Bulb Number
Headlamps (Low Beam) -
If Equipped H11
Premium Headlamps
(Low/High Beam) D3S (Serviced at Autho-
rized Dealer)
Headlamps (High Beam)
- If Equipped 9005
Premium Park/Turn
Signal Lamp LED - (Service at Autho-
rized Dealer)
Premium Daytime
Running Lamp (DRL) LED - (Service at Autho-
rized Dealer)
Front Fog Lamps H11
Front Side Marker -
If Equipped W5W
690 MAINTAINING YOUR VEHICLE

Bulb Number
Premium Front Side
Marker - If Equipped LED - (Service at Autho-
rized Dealer)
Front Park/Turn Lamp -
If Equipped 7444NA (WY27/8W)
Rear Body Side Turn
Signal Lamps 7440NA (WY21W)
Auxiliary Liftgate Tail
Lamps LED - (Service at Autho-
rized Dealer)
Liftgate Backup Lamps 921 (W16W)
Rear License Lamps LED - (Service at Autho- rized Dealer)
Rear Body Side Stop
Lamps 3157KRD LCP
Rear Body Side Tail
Lamps LED - (Service at Autho-
rized Dealer)Bulb Number
CHMSL - Center High
Mounted Stop Lamp LED - (Service at Autho-
rized Dealer)
NOTE: Numbers refer to commercial bulb types that
can be purchased from your authorized dealer.
If a bulb needs to be replaced, visit your authorized
dealer or refer to the applicable Service Manual.
BULB REPLACEMENT
NOTE: Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as atmospheric
conditions change to allow the condensation to change
back into a vapor. Turning the lamps on will usually
accelerate the clearing process.7
MAINTAINING YOUR VEHICLE 691

High Intensity Discharge Headlamps (HID) —
If Equipped
The headlamps are a type of high voltage discharge tube.
High voltage can remain in the circuit even with the
headlamp switch off and the key removed.Because of
this, you should not attempt to service a headlamp bulb
yourself. If a headlamp bulb fails, take your vehicle to
an authorized dealer for service.
WARNING!
A transient high voltage occurs at the bulb sockets of
High Intensity Discharge (HID) headlamps when the
headlamp switch is turned ON. It may cause serious
electrical shock or electrocution if not serviced prop-
erly. See your authorized dealer for service.
NOTE:
On vehicles equipped with High Intensity Dis-
charge (HID) headlamps, when the headlamps are turned on, there is a blue hue to the lamps. This diminishes and
becomes more white after approximately 10 seconds, as the
system charges.
Halogen Headlamps — If Equipped
1. Open the hood.
2. Turn the low or high beam bulb one–quarter turn
counterclockwise to remove from housing.
3. Disconnect the electrical connector and replace the bulb.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.
692 MAINTAINING YOUR VEHICLE

Front Turn Signal
1. Open the hood.
2. Turn the turn signal bulb one–quarter turn counter-clockwise to remove from housing.
3. Disconnect the electrical connector and replace the bulb.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.
Front Fog Lamps
1. Reach through the cutout in the splash shield anddisconnect the wiring harness from the fog lamp
connector.
2. Firmly grasp the bulb by the two latches and squeeze them together to unlock the bulb from the back of the
front fog lamp housing.
3. Pull the bulb straight out from the keyed opening in the housing.
CAUTION!
•Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If
the bulb comes in contact with any oily surface,
clean the bulb with rubbing alcohol.
(Continued)
7
MAINTAINING YOUR VEHICLE 693

CAUTION!(Continued)
•Always use the correct bulb size and type for
replacement. An incorrect bulb size or type may
overheat and cause damage to the lamp, the socket
or the lamp wiring.
4. Align the index tabs of the front fog lamp bulb with the slots in the collar of the bulb opening on the back
of the front fog lamp housing.
5. Insert the bulb into the housing until the index tabs are engaged in the slots of the collar.
6. Firmly and evenly push the bulb straight into the lamp housing until both tabs snap firmly into place and are
fully engaged.
7. Connect the wiring harness to the front fog lamp connector.
Rear Tail, Stop, and Turn Signal Lamps
1. Raise the liftgate.
2. Remove the two push-pins from the tail lamp housing.
3. Grasp the tail lamp and pull firmly rearward todisengage the lamp from the aperture panel.
Tail Lamp Push Pins
694 MAINTAINING YOUR VEHICLE

4. Twist socket counter clockwise and remove fromlamp. 5. Pull the bulb to remove it from the socket.
6. Replace the bulb, reinstall the socket, and reattach the
lamp assembly.
Rear Liftgate Mounted Tail Lamp
1. Raise the liftgate.
2. Use a fiber stick or flat blade screw driver to pry thelower trim from the liftgate.
3. Continue removing the trim.
Rear Of Tail Lamp
1 — Rear Stop Lamp Bulb Socket
2 — LED Tail Connector – Do Not Remove
3 — Rear Turn Signal Bulb Socket
7
MAINTAINING YOUR VEHICLE 695

4. Disconnect the two trim panel lights.
5. Tail lamps are now visible. Rotate socket(s) counterclockwise. 6. Remove/replace bulb(s).
7. Reinstall the socket(s)
8. Reverse process to reinstall the liftgate trim.
Rear Liftgate Tail Lamps
Rear Of Liftgate Tail Lamp
1 — Auxiliary LED Tail Connector – Do Not Remove
2 — Backup Bulb Socket
696 MAINTAINING YOUR VEHICLE

Center High-Mounted Stop Lamp (CHMSL)
The center high mounted stop lamp is LED. Service at
Authorized Dealer.
Rear License Lamp
1. The rear license lamps are LED. Service at AuthorizedDealer
Center High-Mounted Stop Lamp
7
MAINTAINING YOUR VEHICLE 697

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
3.6L and 5.7L Engines 25 Gallons94.0 Liters
Engine Oil With Filter
3.6L Engine (SAE 0W-20, API Certified) 6 Quarts5.6 Liters
5.7L Engine (SAE 5W-20, API Certified) 7 Quarts6.6 Liters
Cooling System*
3.6L Engine (MOPAR Antifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent) 10.4 Quarts
9.9 Liters
5.7 Liter Engine (MOPAR Antifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent) – Without Trailer Tow Package15.4 Quarts14.6 Liters
5.7 Liter Engine (MOPAR Antifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent) – With Trailer Tow Package 16 Quarts
15.2 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
698 MAINTAINING YOUR VEHICLE