2014 JEEP GRAND CHEROKEE service

CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
Fluid Level Check
The fluid level is preset at the factory and does not
require adjustment under normal operating conditions.
Routine fluid level checks are not required, therefore the
transmission has no dipstick. Your authorized dealer can
check your transmission fluid level using special service
tools.
If you notice fluid leakage or transmission malfunction,
visit your authorized dealer immediately to have the
transmission fluid level checked. Operating the vehiclewith an improper fluid level can cause severe transmis-
sion damage.
CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission dam-
age may occur. Your authorized dealer has the proper
tools to adjust the fluid level accurately.
Fluid And Filter Changes
Under normal operating conditions, the fluid installed at
the factory will provide satisfactory lubrication for the
life of the vehicle.
Routine fluid and filter changes are not required. How-
ever, change the fluid and filter if the fluid becomes
contaminated (with water, etc.), or if the transmission is
disassembled for any reason.
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MAINTAINING YOUR VEHICLE 541

Seat Belt Maintenance
Do not bleach, dye, or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the fabric.
Sun damage can also weaken the fabric.
If the belts need cleaning, use MOPAR® Total Clean, a
mild soap solution, or lukewarm water. Do not remove
the belts from the vehicle to wash them. Dry with a soft
cloth.
Replace the belts if they appear frayed or worn or if the
buckles do not work properly.
FUSES
WARNING!
•When replacing a blown fuse, always use an appro-
priate replacement fuse with the same amp rating as
the original fuse. Never replace a fuse with another
fuse of higher amp rating. Never replace a blown
fuse with metal wires or any other material. Failure
to use proper fuses may result in serious personal
injury, fire and/or property damage.
• Before replacing a fuse, make sure that the ignition
is off and that all the other services are switched off
and/or disengaged.
• If the replaced fuse blows again, contact an autho-
rized dealer.
(Continued)
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MAINTAINING YOUR VEHICLE 547

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.
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MAINTAINING YOUR VEHICLE 555

REPLACEMENT BULBS
Interior Bulbs
Bulb Number
Glove Box 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) H11
Premium Headlamps
(Low/High Beam) D3S (Serviced at
Authorized Dealer)
Headlamps (High Beam) 9005
Premium Park/Turn
Signal Lamp LED - (Service at
Authorized Dealer)
Daytime Running Lamp
(DRL) 3157K
Premium Daytime
Running Lamp (DRL) LED - (Service at
Authorized Dealer)
Front Fog Lamps H11
Front Side Marker W5W
556 MAINTAINING YOUR VEHICLE

Bulb Number
Premium Front Side
Marker - If Equipped LED - (Service at
Authorized Dealer)
Front Park/Turn Lamp T20
Rear Body Side Turn
Signal Lamps 7440NA (WY21W)
Auxiliary Liftgate Tail
Lamps LED - (Service at
Authorized Dealer)
Liftgate Backup Lamps 921 (W16W)
Rear License Lamps LED - (Service at
Authorized Dealer)
Rear Body Side Stop
Lamps P27/7W
Rear Body Side Tail
Lamps LED - (Service at
Authorized Dealer)Bulb Number
CHMSL - Center High
Mounted Stop Lamp LED - (Service at
Authorized 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.
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MAINTAINING YOUR VEHICLE 557

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 dimin-
ishes 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.
558 MAINTAINING YOUR VEHICLE

6. Remove/replace bulb(s).
7. Reinstall the socket(s)
8. Reverse process to reinstall the liftgate trim.
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.
1 — Auxiliary LED Tail Connector – Do Not Remove
2 — Backup Bulb Socket
Center High-Mounted Stop Lamp
562 MAINTAINING YOUR VEHICLE

MAINTENANCE SCHEDULE
The Scheduled Maintenance services listed in this
manual must be done at the times or mileages specified
to protect your vehicle warranty and ensure the best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving. Inspection and service should also be done
anytime a malfunction is suspected.
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
On Electronic Vehicle Information Center (EVIC) equipped
vehicles, “Oil Change Required” will be displayed in the
EVIC and a single chime will sound, indicating that an oil
change is necessary.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that serviceis required for your vehicle. Have your vehicle serviced as
soon as possible, within the next 500 miles (805 km).
NOTE:
•
The oil change indicator message will not monitor the
time since the last oil change. Change your vehicle’s oil
if it has been six months since your last oil change,
even if the oil change indicator message is NOT
illuminated.
• Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
• Under no circumstances should oil change intervals
exceed 6,000 miles (10,000 km) or six months, which-
ever comes first.
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other
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S568 MAINTENANCE SCHEDULES