engine JEEP WRANGLER UNLIMITED 2014 Owner's Manual

FLUIDS AND CAPACITIES Component Fluid, Lubricant, or Genuine Part Capacities
Engine Coolant–
3.6L Engine We recommend you use MOPAR ®
Antifreeze/
Coolant 10 Year/150,000 Mile Formula OAT
(Organic Additive Technology). 10.5 Quarts
(9.9 Liters)
Includes coolant
recovery bottle
filled to MAX level.
Engine Oil with
filter–3.6L Engine We recommend you use API Certified
SAE 5W-20 Engine Oil, meeting the re-
quirements of Chrysler Material Standard
MS-6395 such as MOPAR, Pennzoil ®
, and
Shell Helix ®
. Refer to your engine oil filler
cap for correct SAE grade. 6 quarts
(5.7 Liters)
Engine Oil Filter–
3.6L Engine We recommend you use MOPAR ®
brand
Engine Oil Filters. —
Spark Plug–
3.6L Engine We recommend you use MOPAR ®
Spark
Plugs (Gap 0.043 in [1.1 mm]). —
Automatic
Transmission We recommend you ONLY use MOPAR ®
ATF+4 ®
Automatic Transmission Fluid.
Failure to use ATF+4 ®
fluid may affect the
function or performance of your transmission. —
Manual
Transmission We recommend you use MOPAR ®
Manual
Transmission Lubricant. —
Transfer Case We recommend you use MOPAR ®
ATF+4 ®
Automatic Transmission Fluid. —
Axle differential
(front) We recommend you use MOPAR ®
Gear &
Axle Lubricant (SAE 80W-90) (API GL-5). —
Axle differential
(rear) 226 RBI (Model 44) - We recommend you
use MOPAR ®
Gear & Axle Lubricant
(SAE 80W-90) (API GL-5). For trailer
towing,We recommend you use MOPAR ®
Synthetic Gear & Axle Lubricant
(SAE 75W-140). Models equipped with
Trac-Lok™ require an additive. —
Brake Master
Cylinder We recommend you use MOPAR ®
DOT 3
Brake Fluid, SAE J1703. If DOT 3,
SAE J1703 brake fluid is not available,
then DOT 4 is acceptable. —
Power Steering
Reservoir We recommend you use MOPAR ®
Power
Steering Fluid +4, MOPAR ®
or ATF+4 ®
Automatic Transmission Fluid. —
Fuel Selection
2 Door 87 Octane 18.6 Gallons
(70 Liters)
(Approximate)
Fuel Selection
4 Door 87 Octane 22.5 Gallons
(85 Liters)
(Approximate)MAINTAINING YOUR VEHICLE
114

CAUTION!• Mixing of engine coolant (antifreeze) other than specified Organic Additive
Technology (OAT) engine coolant (antifreeze), may result in engine damage and
may decrease corrosion protection. Organic Additive Technology (OAT) engine
coolant is different and should not be mixed with Hybrid Organic Additive
Technology (HOAT) engine coolant (antifreeze) or any “globally compatible”
coolant (antifreeze). If a non-OAT engine coolant (antifreeze) is introduced into
the cooling system in an emergency, the cooling system will need to be drained,
flushed, and refilled with fresh OAT coolant (conforming to MS-12106), by an
authorized dealer as soon as possible.
• Do not use water alone or alcohol-based engine coolant (antifreeze) products.
Do not use additional rust inhibitors or antirust products, as they may not be
compatible with the radiator engine coolant and may plug the radiator.
• This vehicle has not been designed for use with propylene glycol-based engine
coolant (antifreeze). Use of propylene glycol-based engine coolant (antifreeze)
is not recommended.
E85 FLEXIBLE FUEL — 3.6L ENGINE ONLY Refer to your Owner's Manual on the DVD for further details.
CAUTION!Only vehicles with the E-85 fuel filler door label or a yellow gas cap can operate
on E-85.
MAINTENANCE SCHEDULE Your vehicle is equipped with an automatic oil change indicator system. The oil change
indicator system will remind you that it is time to take your vehicle in for scheduled
maintenance.
Based on engine operation conditions, the oil change indicator message will
illuminate. This means that service is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or cold ambient temperatures,
and E85 fuel usage will influence when the “Change Oil” or “Oil Change Required”
message is displayed. Severe Operating Conditions can cause the change oil
message to illuminate as early as 3,500 miles (5,600 km) since last reset. Have your
vehicle serviced as soon as possible, within the next 500 miles (805 km).MAINTAINING YOUR VEHICLE
115

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.
On Non-EVIC equipped vehicles, “Change Oil” will flash in the instrument cluster
odometer and a single chime will sound, indicating that an oil change is necessary.
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
than your authorized dealer, the message can be reset by referring to the steps
described under “Electronic Vehicle Information Center (EVIC)/Oil Change Re-
quired” in “Understanding Your Instrument Panel” or under “Instrument Cluster
Description/Odometer/Trip Odometer” in “Understanding Your Instrument Panel” for
further information.
NOTE:
Under no circumstances should oil change intervals exceed 10,000 miles (16,000 km)
or twelve months, whichever comes first.
Once A Month Or Before A Long Trip:
• Check engine oil level
• Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual wear or damage
• Check the fluid levels of the coolant reservoir, brake master cylinder, power
steering and automatic transmission, and fill as needed
• Check function of all interior and exterior lights
Required Maintenance Intervals .
Refer to the maintenance schedules on the following page for the required mainte-
nance intervals. At Every Oil Change Interval As Indicated By Oil Change Indicator System:
•
Change oil and filter
• Rotate the tires. Rotate at the first sign of irregular wear, even if it occurs before the oil
indicator system turns on.
•
Inspect battery and clean and tighten terminals as required
•
Inspect automatic transmission fluid if equipped with dipstick
•
Inspect brake pads, shoes, rotors, drums, hoses and park brake
•
Inspect engine cooling system protection and hoses
•
Inspect exhaust system
•
Inspect engine air cleaner if using in dusty or off-road conditions
•
Inspect all door latches for presence of grease, reapply if necessary.MAINTAINING YOUR VEHICLE
116

Maintenance Chart
Refer to the Maintenance Schedules on the following pages for the required maintenance intervals.
Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000 Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000 Additional Inspections
Inspect the CV/Universal joints. X X X X X X X
Inspect front suspension, tie rod ends, and
replace if necessary. XX X X X X X
Inspect the front and rear axle fluid. X X X X
Inspect the brake linings, replace as
necessary XX X X X X X
Adjust parking brake on vehicles equipped
with four wheel disc brakes. XX X X X X X
Inspect transfer case fluid. X X X
Additional Maintenance
Replace engine air cleaner filter. X X X X X
Replace air conditioning/cabin air filter. X X X X X X X
Replace spark plugs ** X
Replace the ignition cables. X
Flush and replace the engine coolant at
10 years or 150,000 miles (240,000 km)
whichever comes first. XX
Change automatic transmission fluid and
filter if using your vehicle for any of the
following: police, taxi, fleet, or frequent
trailer towing. XMAINTAINING YOUR VEHICLE
117

• The Integrated Power Module is located in the engine compartment near the battery.
This center contains cartridge fuses, mini-fuses and relays. Cavity Cartridge Fuse Mini Fuse Description
J1 — —
J2 30 Amp Pink Transfer Case Module
J3 — —
J4 25 Amp Natural Driver Door Node
J5 25 Amp Natural Passenger Door Node
J6 40 Amp Green Anti-Lock Brake System (ABS) Pump
Feed/ESC
J7 30 Amp Pink Anti-Lock Brake System (ABS) Valve
Feed/ESC
J8 — —
J9 40 Amp Green PZEV Sec Motor Feed/Flex Fuel
J10 30 Amp Pink Headlamp Wash Relay/Manifold Tuning
Valve
J11 30 Amp Pink Sway Bar
J12 30 Amp Pink Rear Blower Motor/Radiator Fan
J13 60 Amp Yellow Ignition Off Draw (IOD) — Main
J14 40 Amp Green EBL (Rear Window Defogger)
J15 40 Amp Green Front Blower
J17 40 Amp Green Starter Solenoid
J18 20 Amp Blue Powertrain Control Module (PCM) Trans
Range
J19 60 Amp Yellow Radiator Fan
J20 30 Amp Pink Front Wiper LO/HI
J21 20 Amp Blue Front/Rear Washer
J22 — Spare
M1 15 Amp Blue Center High-Mounted Stop Light
(CHMSL)/Switch Stop Lamp Feed
M2 20 Amp Yellow Relay Trailer Lighting (Stop)
M3 20 Amp Yellow Frt/Rear Axle Locker Relay
M4 — —
M5 25 Amp Natural Power Inverter - If Equipped
M6 20 Amp Yellow Power Outlet #1/Rain Sensor
M7 20 Amp Yellow Power Outlet #2 (BATT/ACC SELECT)
M8 20 Amp Yellow Front Heated Seat
M9 20 Amp Yellow Rear Heated Seat (If Equipped)MAINTAINING YOUR VEHICLE
121

Cavity Cartridge Fuse Mini Fuse Description
M32 10 Amp Red Occupant Restraint Controller (ORC),
TT EUROPE
M33 10 Amp Red
Next Generation Controller (NGC), Global
Powertrain Engine Controller (GPEC)
M34 10 Amp Red Park Assist (PRK ASST), Heater Venti-
lation, Air Conditioning Module (HVAC
MOD), Headlamp Wash (HDLP WASH),
Compass (COMPAS)
M35 10 Amp Red Heated Mirrors
M36 20 Amp Yellow Power Outlet
M37 10 Amp Red
Anti-Lock Brake System (ABS) , Elec-
tronic Stability Control (ESC), Stop Lamp
Switch (STP LP SW), Fuel Pump Rly Hi
Control
M38 25 Amp Natural Lock/Unlock Motors (LOCK/UNLOCK
MTRS)
TIRE PRESSURES • Check the inflation pressure of each tire, including the spare tire, at least monthly
and inflate to the recommended pressure for your vehicle.
• The tire pressures recommended for your vehicle are found on the “Tire and Loading
Information” label located on the driver’s side door opening.
2 Door Tire Placard Location
MAINTAINING YOUR VEHICLE
123

CHRYSLER GROUP LLC CUSTOMER CENTER P.O. Box 21–8004 Auburn Hills, MI 48321–8004 Phone: 1–877–426–5337
CHRYSLER CANADA INC. CUSTOMER CENTER P.O. Box 1621 Windsor, Ontario N9A 4H6 Phone: 1–800–465–2001 (English)
Phone: 1–800–387–9983 (French)
ASSISTANCE FOR THE HEARING IMPAIRED • To assist customers who have hearing difficulties, the manufacturer has installed
special TDD (Telecommunication Devices for the Deaf) equipment at its customer
center. Any hearing or speech impaired customer, who has access to a TDD or a
conventional teletypewriter (TTY) in the United States, can communicate with the
manufacturer by dialing 1–800–380–CHRY. Canadian residents with hearing
difficulties that require assistance can use the special needs relay service offered
by Bell Canada. For TTY teletypewriter users, dial 711 and for Voice callers, dial
1–800–855–0511 to connect with a Bell Relay Service operator.
WARNING!Engine exhaust, some of its constituents, and certain vehicle components con-
tain, or emit, chemicals known to the State of California to cause cancer and birth
defects, or other reproductive harm. In addition, certain fluids contained in
vehicles and certain products of component wear contain, or emit, chemicals
known to the State of California to cause cancer and birth defects, or other
reproductive harm.
PUBLICATIONS ORDERING • If you are the first registered retail owner of your vehicle, you may obtain one free
printed copy of the Owner's Manual, Warranty Booklet or Radio Manuals on your
DVD by calling 1–877–426–5337 (U.S.) or 1–800–387–1143 (Canada) or by
contacting your dealer.
•
Replacement User Guide kits or DVDs or, if you prefer, additional printed copies of
the Owner's Manual, Warranty Booklet or Radio Manuals may be purchased by visiting
www.techauthority.com or by calling 1–877–890–4038 (U.S.) or 1–800–387–1143
(Canada). Visa, Master Card, American Express and Discover orders are accepted.
If you prefer mailing your order, please call the above numbers for an order form.CONSUMER ASSISTANCE
126

4WD...................89
Operation ..............89
Shifting ...............89
Systems ..............89
Airbag..................13
Air Conditioning ............28
Alarm (Security Alarm) .........11
Antifreeze (Engine Coolant) .....114
Arming Theft System (Security
Alarm) ................11
Automatic Headlights .........23
Automatic Temperature
Control (ATC) ............28
Belts, Seat ...............12
Break-In Recommendations,
New Vehicle .............23
BulbReplacement ..........125
Calibration,Compass .........85
Capacities, Fluid ...........114
ChangeOilIndicator.........100
ChangingAFlatTire .........102
Child Restraint .............14
Climate Control .............28
Compass Calibration ..........85
Cooling System
Coolant Capacity .........114
Selection of Coolant
(Antifreeze) ............114
Cruise Control (Speed Control) ....26
Customer Assistance .........126
Defects, Reporting ..........127
Dimmer Control .............24
Dimmer Switch, Headlight ......24
Disarming, Theft System .......12
ECO ...................85
Electronic Speed Control
(Cruise Control) ...........26
Electronic Stability Control (ESC) . .96
Electronic Vehicle Information
Center(EVIC)..........84,86
Emergency, In Case of
Brake Warning Light .......98
Jacking ..............102 Overheating ............101
Engine
Break-In Recommendations . . .23
Compartment ...........113
FuelRequirements .......114
Oil .................114
Oil Selection ...........114
Overheating ............101
Event Data Recorder .........111
Exterior Lights .............125
Flash-To-Pass ..............24
Fluid Capacities ............114
Fluids, Lubricants and Genuine
Parts ................114
FogLights .............23,24
FoldingRearSeat ...........20
Four Wheel Drive Operation ......89
Freeing A Stuck Vehicle .......110
Front Heated Seats ...........22
Fuel
Filler Cap (Gas Cap) ........99
Requirements ..........114
Tank Capacity ..........114
Fuse ..................120
Fuses..................120
Headlights
Automatic .............23
Dimmer Switch ..........24
HighBeam .............24
Heated Seats ..............22
High
Beam/Low Beam Select
(Dimmer)
Switch ..........24
Hood Release .............112
Instrument Cluster ............8
Indicators ..............9
Instrument Cluster Warning
Lights...............8,96
Integrated Power Module (Fuses) . .120
Interior and Instrument Lights .....7
Intermittent Wipers (Delay Wipers) . .25
Inverter Outlet (115V) .........87
Inverter, Power .............87
iPod ®
/USB/MP3 Control ........77
Bluetooth Streaming Audio ....84INDEX
129

Jacking Instructions .........103
Jack Location .............102
Jack Operation ......... 102, 103
Jump Starting .............107
KeyFob.................10
Key Fob Programmable Features . . .86
LaneChangeandTurnSignals....24
Lane Change Assist ..........24
Lap/Shoulder Belts ...........12
LATCH (Lower Anchors and Tether for
CHildren).....14,15,16,17,18
Lights
Engine Temperature Warning . . .98
Tire Pressure Monitoring
(TPMS) ...............96
TurnSignal .............24
Warning (Instrument Cluster
Description) .............8
Lower Anchors and Tether for CHildren
(LATCH) ...............15
Maintenance Record .........119
MaintenanceSchedule........115
Malfunction Indicator Light
(CheckEngine) ...........98
Navigation Voice Prompt
Volume .............59,70
New Vehicle Break-In Period .....23
Oil Change Indicator .........100
Oil Change Indicator, Reset .....100
Oil, Engine
Capacity ..............114
Recommendation ........114
Viscosity .............114
Outlet
Power ................88
Overheating, Engine .........101
Placard, Tire and Loading
Information .............123
Power
Inverter ...............87
Outlet
(Auxiliary Electrical Outlet) ....88 Preparation for Jacking ........103
Programmable Electronic
Features ...............86
Rain Sensitive Wiper System .....25
RearSeat,Folding...........20
Recreational Towing ..........93
Shifting into Transfer Case
Neutral (N) .............94
Shifting out of Transfer Case
Neutral (N) .............94
Remote Starting System ........11
Replacement Bulbs ..........125
Reporting Safety Defects .......127
Schedule,Maintenance .......115
Seat Belts ................12
Seats ...................19
Adjustment .............19
EasyEntry .............19
Heated ...............22
RearFolding ............20
Security Against Theft .........11
Shifting
Transfer Case, Shifting into
Transfer Case Neutral (N) .....94
Transfer Case, Shifting out of
Transfer Case Neutral (N) .....94
Shift Lever Override .........109
Signals, Turn ..............24
SpareTire...............102
Speed Control (Cruise Control) ....26
Starting
Remote ...............11
Steering
TiltColumn .............21
Steering
Wheel Audio Controls ....
77
Stuck, Freeing .............110
Supplemental Restraint System -
Airbag ................13
Sway Bar Disconnect,
Electronic ..............90
Temperature Control,
Automatic (ATC) ...........28
Theft System Arming ..........11
Theft System Disarming ........12
Tilt Steering Column ..........21INDEX
130

OFF-ROAD CAPABILITIES (4WD OPERATION)
• How do I shift into different four-wheel drive selections? pg. 89
UTILITY
• How do I know how much I can tow with my Jeep Wrangler? pg. 91
WHAT TO DO IN EMERGENCIES
• What do I do if my TPMS warning light is blinking? pg. 96
• How do I change a flat tire? pg. 102
• How do I Jump-Start my vehicle? pg. 107
MAINTAINING YOUR VEHICLE
• Where is my Fuse Block located? pg. 120
• What type of oil do I use? pg. 114
• How often should I change my engine’s oil? pg. 115
• What should my tire pressure be set at? pg. 123
FAQ (How To?)
133