2014 JEEP WRANGLER UNLIMITED radiator

IF YOUR ENGINE OVERHEATS • In any of the following situations, you can reduce the potential for overheating by
taking the appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, shift the transmission to NEUTRAL, but do not
increase engine idle speed.
NOTE:
There are steps that you can take to slow down an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to the
engine cooling system and turning the A/C off can help remove this heat.
• You can also turn the temperature control to maximum heat, the mode control to
floor and the blower control to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat from the engine cooling
system.
CAUTION!Driving with a hot cooling system could damage your vehicle. If the temperature
gauge reads HOT (H), pull over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into the normal range. If the
pointer remains on HOT (H), and you hear continuous chimes, turn the engine off
immediately, and call for service.
WARNING!You or others can be badly burned by hot engine coolant (antifreeze) or steam from
your radiator. If you see or hear steam coming from under the hood, do not open
the hood until the radiator has had time to cool. Never try to open a cooling system
pressure cap when the radiator or coolant bottle is hot.
WHAT TO DO IN EMERGENCIES
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Once the engine is started, remove the jumper cables in the reverse sequence:
• Disconnect the negative (-) jumper cable from the engine ground of the vehicle
with the discharged battery.
• Disconnect the negative end (-) of the jumper cable from the negative (-) post of
the booster battery.
• Disconnect the opposite end of the positive (+) jumper cable from the positive (+)
post of the booster battery.
• Disconnect the positive (+) end of the jumper cable from the positive (+) post of
the discharged vehicle.
• If frequent jump-starting is required to start your vehicle you should have the
battery and charging system inspected at your authorized dealer.
CAUTION!• Do not use a portable battery booster pack or any other booster source with a
system voltage greater than 12 Volts or damage to the battery, starter motor,
alternator or electrical system may occur.
• Failure to follow these procedures could result in damage to the charging
system of the booster vehicle or the discharged vehicle.
• Accessories that can be plugged into the vehicle power outlets draw power from
the vehicle’s battery, even when not in use (i.e., cellular phones, etc.).
Eventually, if plugged in long enough, the vehicle’s battery discharges suffi-
ciently to degrade battery life and/or prevent the engine from starting.
WARNING!• When temperatures are below the freezing point, electrolyte in a discharged battery
may freeze. Do not attempt jump-starting because the battery could rupture or
explode and cause personal injury. Battery temperature must be brought above the
freezing point before attempting a jump-start.
• Take care to avoid the radiator cooling fan whenever the hood is raised. It can start
anytime the ignition switch is on. You can be injured by moving fan blades.
• Remove any metal jewelry, such as watch bands or bracelets, that might make an
inadvertent electrical contact. You could be severely injured.
• Batteries contain sulfuric acid that can burn your skin or eyes and generate
hydrogen gas which is flammable and explosive. Keep open flames or sparks away
from the battery.
• Do not allow vehicles to touch each other as this could establish a ground
connection and personal injury could result.
• Failure to follow this procedure could result in personal injury or property damage
due to battery explosion.
• Do not connect the cable to the negative post (-) of the discharged battery. The
resulting electrical spark could cause the battery to explode and could result in
personal injury.WHAT TO DO IN EMERGENCIES
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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
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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)MAINTAINING YOUR VEHICLE
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