JEEP WRANGLER 2013 JK / 3.G User Guide

ComponentFluid, Lubricant, or
Genuine Part Capacities
Power Steering Reservoir We recommend you use MOPAR
®
Power Steering Fluid +4,
MOPAR®or ATF+4®Automatic
Transmission Fluid. —
Fuel Selection 2 Door 87 Octane18.6 Gallons (70 Liters)
(Approximate)
Fuel Selection 4 Door 87 Octane22.5 Gallons (85 Liters)
(Approximate)
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, it should be flushed with
OAT coolant and replaced with the specified OAT engine coolant (antifreeze)
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.
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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).
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 Required” in “Under-
standing 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.
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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, powersteering and transmission 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.
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Maintenance ChartRefer 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: 23456789101112131415
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.
XXXXX XX
Inspect the front and rear axle fluid. XXX X
Inspect the brake linings, parking brake function. X X X X XX X
Inspect transfer case fluid. XX X
Additional Maintenance
Replace engine air cleaner filter. XXX XX
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: trailer towing, snow plowing, heavy loading,
taxi, police, delivery service (commercial service), off-road, desert
operation or more than 50% of your driving is at sustained high
speeds during hot weather, above 90°F (32°C). X
Change the automatic transmission fluid and filter(s). X
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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: 23456789101112131415
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
Change the manual transmission fluid if using your vehicle for any
of the following: trailer towing, snow plowing, heavy loading, taxi,
police, delivery service (commercial service), off-road, desert opera-
tion or more than 50% of your driving is at sustained high speeds
during hot weather, above 90°F (32°C).
XXX XX
Change transfer case fluid if using your vehicle for any of the
following: police, taxi, fleet, or frequent trailer towing. XX
Inspect and replace PCV valve if necessary. X
Change front and rear axle fluid if using your vehicle for police,
taxi, fleet, off-road or frequent trailer towing. XX X
** The spark plug change interval is mileage based only, yearly intervals do not apply.
WARNING!
• You can be badly injured working on or around a motor vehicle. Do only service work for which you have the knowledge and the
right equipment. If you have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic.
• Failure to properly inspect and maintain your vehicle could result in a component malfunction and effect vehicle handling and
performance. This could cause an accident.
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MAINTENANCE RECORD
Odometer Date
Signature, Autho-
rized Service Center
20,000 Miles
(32,000 km) or
2 Years
30,000 Miles
(48,000 km) or
3 Years
40,000 Miles
(64,000 km) or
4 Years
50,000 Miles
(80,000 km) or
5 Years
60,000 Miles
(96,000 km) or
6 Years
70,000 Miles
(112,000 km) or
7 Years
80,000 Miles
(128,000 km) or
8 Years
Odometer Date
Signature, Autho-
rized Service Center
90,000 Miles
(144,000 km) or
9 Years
100,000 Miles
(160,000 km) or
10 Years
110,000 Miles
(176,000 km) or
11 Years
120,000 Miles
(192,000 km) or
12 Years
130,000 Miles
(208,000 km) or
13 Years
140,000 Miles
(224,000 km) or
14 Years
150,000 Miles
(240,000 km) or
15 Years
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FUSESIntegrated Power Module (fuses)
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•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)
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Cavity Cartridge Fuse Mini Fuse Description
M10 15 Amp Blue Ignition Off Draw — Vehicle Entertain-
ment System (IOD-VES), Satellite
Digital Audio Receiver (SDARS), DVD,
Hands-Free Module (HFM), RADIO,
Antenna (ANT), Universal Garage
Door Opener (UGDO), Vanity Lamp
(VANITY LP)
M11 10 Amp Red (Ignition Off Draw) IOD-HVAC/ATC,
MW SENSR, Underhood Lamp
(UH LMP)
M12 30 Amp Green Amplifier (AMP)
M13 20 Amp Yellow Ignition Off Draw— Cabin Compart-
ment Node (IOD-CCN), Wireless
Control Module (WCM), SIREN,
Multifunction Control Switch
(MULTIFCTN SW)
M14 20 Amp Yellow Trailer Tow (Export Only)
M15 20 Amp Yellow COL MOD, IR SNS, Heater Ventilation,
Air Conditioning/Automatic Tempera-
ture Control (HVAC/ATC), Rear View
Mirror (RR VW MIR), Cabin Compart-
ment Node (CCN), Transfer Case
Switch (T-CASE SW), RUN/ST,
Multi-Function Control Switch
(MULTIFTCN SW), Tire Pressure
Monitor (TPM), Glow Plug Module
(GLW PLG MOD) — Export Diesel Only
M16 10 Amp Red Occupant Restraint Controller (ORC)
M17 15 Amp Blue Left Tail/License/Park Lamp
(LT-TAIL/LIC/PRK LMP)
M18 15 Amp Blue Right Tail/Park/Run Lamp
(RT-TAIL/PRK/RUN LMP)
M19 25 Amp Natural Auto Shut Down (ASD #1 and #2)
M20 15 Amp Blue Cabin Compartment Node Interior
Light (CCN INT LIGHT), Switch Bank
(SW BANK)
M21 20 Amp Yellow Auto Shut Down (ASD #3)
M22 10 Amp Red Right Horn (RT HORN (HI/LOW)
M23 10 Amp Red Left Horn (LT HORN (HI/LOW)
M24 25 Amp Natural Rear Wiper (REAR WIPER)
M25 20 Amp Yellow
Fuel Pump (FUEL PUMP), Diesel Lift
Pump (DSL LIFT PUMP) — Export Only
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Cavity Cartridge Fuse Mini Fuse Description
M26 10 Amp RedPower Window Switch/Driver Window
Switch
M27 10 Amp Red Ignition Switch Feed, Wireless Module
M28 10 Amp Red PCM Feed/TCM
M29 10 Amp Red Powertrain
M30 15 Amp Blue Wiper Motor Frt, J1962 Diagnostic
Feed
M31 20 Amp Yellow Backup Lamps (B/U LAMPS)
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
Ventilation, 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) ,
Electronic Stability Control (ESC),
Stop Lamp Switch (STP LP SW),
Fuel Pump Rly Hi Control
M38 25 Amp Natural Lock/Unlock Motors (LOCK/UNLOCK
MTRS)
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