2014 JEEP CHEROKEE engine

- Engine Temperature Warning Light
• This light warns of an overheated engine condition.
• If the light turns on and a warning chime sounds while driving, safely pull over andstop the vehicle. If the A/C system is on, turn it off. Also, shift the transmission into
NEUTRAL and idle the vehicle. If the temperature reading does not return to
normal, turn the engine off immediately.
• We recommend that you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
WARNING!
A hot engine cooling system is dangerous. You or others could be badly burned by
steam or boiling coolant.
Transmission Temperature Warning Light
• This light indicates that there is excessive transmission fluid temperature thatmight occur with severe usage such as trailer towing. If this light turns on, stop the
vehicle and run the engine at idle, with the transmission in NEUTRAL, until the
light turns off. Once the light turns off, you may continue to drive normally.
CAUTION!
Continuous driving with the Transmission Temperature Warning Light illuminated
will eventually cause severe transmission damage or transmission failure.
WARNING!
If you continue operating the vehicle when the Transmission Temperature Warning
Light is illuminated you could cause the fluid to boil over, come in contact with hot
engine or exhaust components and cause a fire.
- Seat Belt Reminder Light
When the ignition switch is first turned to ON/RUN, this light will turn on if the
driver’s seat belt is unbuckled, a chime will sound. When driving, if the driver’s seat
belt remains unbuckled, the Seat Belt Reminder Light will illuminate and the chime
will sound.
Please have your vehicle serviced immediately.
WARNING!
Driving a vehicle with the red brake light on is dangerous. Part of the brake system
may have failed. It will take longer to stop the vehicle. You could have a collision.
Have the vehicle checked immediately.
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- Malfunction Indicator Light (MIL)
The Malfunction Indicator Light (MIL) is part of an onboard diagnostic system called
OBD II that monitors engine and automatic transmission control systems. The light
will illuminate when the key is in the ON/RUN position before engine start. If the bulb
does not come on when turning the key from OFF to ON/RUN, have the condition
checked promptly.
Certain conditions, poor fuel quality, etc., may illuminate the light after engine start.
The vehicle should be serviced if the light stays on through several of your typical
driving cycles. In most situations, the vehicle will drive normally and will not require
towing.
CAUTION!
Prolonged driving with the Malfunction Indicator Light (MIL) on could cause
damage to the engine control system. It also could affect fuel economy and
driveability. If the MIL is flashing, severe catalytic converter damage and power
loss will soon occur. Immediate service is required.
WARNING!
A malfunctioning catalytic converter, as referenced above, can reach higher
temperatures than in normal operating conditions. This can cause a fire if you
drive slowly or park over flammable substances such as dry plants, wood,
cardboard, etc. This could result in death or serious injury to the driver, occupants
or others.
– SERV (Service) 4WD Indicator Light
If the light stays on or comes on during driving, it means that the 4WD system is not
functioning properly and that service is required. We recommend you drive to the
nearest service center and have the vehicle serviced immediately.
- Electronic Stability Control (ESC) Activation/Malfunction Indicator Light
• If this indicator light flashes during acceleration, apply as little throttle aspossible. While driving, ease up on the accelerator. Adapt your speed and driving
to the prevailing road conditions. To improve the vehicle's traction when starting
off in deep snow, sand or gravel, it may be desirable to switch the ESC system off.
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Oil Life Reset
• Your vehicle is equipped with an engine oil change indicator system. The “OilChange Due” message will flash in the EVIC display for approximately 10 seconds
after a single chime has sounded, to indicate the next scheduled oil change
interval. The engine oil change indicator system is duty cycle based, which means
the engine oil change interval may fluctuate, dependent upon your personal
driving style.
• Unless reset, this message will continue to display each time you turn the ignition switch to the ON/RUN position or cycle the ignition to the ON/RUN position if
equipped with Keyless Enter-N-Go™. To turn off the message temporarily, push
and release the MENU button. To reset the oil change indicator system (after
performing the scheduled maintenance) refer to the following procedure:
Vehicles Equipped With Passive Entry
Without pushing the brake pedal, push the ENGINE START/STOP button and cycle
the ignition to the ON/RUN position (Do not start the engine.)
1. Push the OKbutton to enter the EVIC menu screen.
2. Push and release the DOWN
arrow button to access the ”Oil Life” menu
screen.
3. Push the LEFT
arrow button or RIGHTarrow button to access the “OIL
LIFE” submenu.
4. Push the OKbutton to reset the “OIL LIFE” to 100%
5. Push the UP
arrow button to exit the EVIC menu screen
Vehicles Not Equipped With Passive Entry
Without pushing the brake pedal, cycle the ignition to the ON/RUN position (Do not
start the engine.)
1. Push the OKbutton to enter the EVIC menu screen.
2. Push and release the DOWN
arrow button to access the ”Oil Life” menu
screen.
3. Push the LEFT
arrow button or RIGHTarrow button to access the “OIL
LIFE” submenu.
4. Push the OKbutton to reset the “OIL LIFE” to 100%
5. Push the UP
arrow button to exit the EVIC menu screen
NOTE:
If the indicator message illuminates when you start the vehicle, the oil change
indicator system did not reset. If necessary, repeat this procedure.
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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 notincrease 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.
TIREFIT KIT
Your vehicle may be equipped with a TIREFIT Kit.
Small punctures up to 1/4” (6 mm) in the tire tread can be sealed with TIREFIT.
Foreign objects (e.g., screws or nails) should not be removed from the tire. TIREFIT
can be used in outside temperatures down to approximately -4°F (-20°C).
This kit will provide a temporary tire seal, allowing you to drive your vehicle up to
100 miles (160 km) with a maximum speed of 55 mph (90 km/h).
TIREFIT Storage
• The TIREFIT kit is located in the cargo compartment behind the rear seatunderneath the load floor.
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(C) Injecting TIREFIT Sealant Into The Deflated Tire:
Always start the engine before turning ON the TIREFIT kit.
NOTE:
Manual transmission vehicles must have the parking brake engaged and the shift
lever in NEUTRAL.
After pressing the Power Button (4), the sealant (white fluid) will flow from the
Sealant Bottle (1) through the Sealant Hose (6) and into the tire.
NOTE:
Sealant may leak out through the puncture in the tire.
If the sealant (white fluid) does not flow within0–10seconds through the Sealant
Hose (6):
1. Press the Power Button (4) to turn Off the TIREFIT kit. Disconnect the Sealant Hose (6) from the valve stem. Make sure the valve stem is free of debris.
Reconnect the Sealant Hose (6) to the valve stem. Check that the Mode Select
Knob (5) is in the Sealant Mode position and not Air Mode. Press the Power
Button (4) to turn On the TIREFIT kit.
2. Connect the Power Plug (8) to a different 12 Volt power outlet in your vehicle or another vehicle, if available. Make sure the engine is running before turning ON
the TIREFIT kit.
3. The Sealant Bottle (1) may be empty due to previous use. Call for assistance.
NOTE:
If the Mode Select Knob (5) is on Air Mode and the pump is operating, air will
dispense from the Air Pump Hose (7) only, not the Sealant Hose (6).
If the sealant (white fluid) does flow through the Sealant Hose (6):
1. Continue to operate the pump until sealant is no longer flowing through the hose (typically takes 30 - 70 seconds). As the sealant flows through the Sealant Hose
(6), the Pressure Gauge (3) can read as high as 70 psi (4.8 Bar). The Pressure
Gauge (3) will decrease quickly from approximately 70 psi (4.8 Bar) to the actual
tire pressure when the Sealant Bottle (1) is empty.
2. The pump will start to inject air into the tire immediately after the Sealant Bottle (1) is empty. Continue to operate the pump and inflate the tire to the pressure
indicated on the tire pressure label on the driver-side latch pillar (recommended
pressure). Check the tire pressure by looking at the Pressure Gauge (3).
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WARNING!
• Being under a jacked-up vehicle is dangerous. The vehicle could slip off thejack and fall on you. You could be crushed. Never put any part of your body
under a vehicle that is on a jack. If you need to get under a raised vehicle, take
it to a service center where it can be raised on a lift.
• Never start or run the engine while the vehicle is on a jack.
• The jack is designed to be used as a tool for changing tires only. The jack
should not be used to lift the vehicle for service purposes. The vehicle should
be jacked on a firm level surface only. Avoid ice or slippery areas.
• Do not attempt to change a tire on the side of the vehicle close to moving
traffic, pull far enough off the road to avoid the danger of being hit when
operating the jack or changing the wheel.
• Carefully follow these tire changing warnings to help prevent personal injury or
damage to your vehicle:
• Always park on a firm, level surface as far from the edge of the roadwayas possible before raising the vehicle.
• Turn on the Hazard Warning flasher.
• Chock the wheel diagonally opposite the wheel to be raised.
• Set the parking brake firmly and set an automatic transmission in PARK.
• Do not let anyone sit in the vehicle when it is on a jack.
• Do not get under the vehicle when it is on a jack.
• Only use the jack in the positions indicated and for lifting this vehicle during
a tire change.
• If working on or near a roadway, be extremely careful of motor traffic.
• Assure that spare tires, flat or inflated, are securely stowed, spares must be
stowed in the rear cargo area with the wing nut attached.
• Raising the vehicle higher than necessary can make the vehicle less stable. It
could slip off the jack and hurt someone near it. Raise the vehicle only enough
to remove the tire.
• A loose tire or jack thrown forward in a collision or hard stop could injure the
occupants in the vehicle. Have the deflated (flat) tire repaired or replaced
immediately.
• To avoid the risk of forcing the vehicle off the jack, do not tighten the lug bolts
fully until the vehicle is lowered to the ground. Failure to follow this warning
may result in personal injury.
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JUMP-STARTING
• If your vehicle has a discharged battery it can be jump-started using a set ofjumper cables and a battery in another vehicle or by using a portable battery
booster pack.
• Jump-starting can be dangerous if done improperly so please follow the proce- dures in this section carefully.
NOTE:
When using a portable battery booster pack follow the manufacturer’s operating
instructions and precautions.
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.
WARNING!
Do not attempt jump-starting if the battery is frozen. It could rupture or explode
and cause personal injury.
Preparations For Jump-Start
• The battery in your vehicle is located in the front of the engine compartment, behind the left headlight assembly.
NOTE:
The positive battery post is covered with a protective cap. Lift up on the cap to gain
access to the positive battery post.
• Set the parking brake, shift the automatic transmission into PARK and turn the ignition to OFF.
• Turn off the heater, radio, and all unnecessary electrical accessories.
• If using another vehicle to jump-start the battery, park the vehicle within the jumper cables reach, set the parking brake and make sure the ignition is OFF.
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Jump-Starting Procedure
1. Connect the positive(+)end of the jumper cable to the positive (+)post of the
vehicle with the discharged battery.
2. Connect the opposite end of the positive (+)jumper cable to the positive (+)post
of the booster battery.
3. Connect the negative (-)end of the jumper cable to the negative (-)post of the
booster battery.
4. Connect the opposite end of the negative (-)jumper cable to a good engine ground
(exposed metal part of the discharged vehicle’s engine) away from the battery and
the fuel injection system.
5. Start the engine in the vehicle that has the booster battery, let the engine idle a few minutes, and then start the engine in the vehicle with the discharged battery.
Once the engine is started, remove the jumper cables in the reverse sequence:
1. Disconnect the negative (-)end of the jumper cable from the engine ground of the
vehicle with the discharged battery.
2. Disconnect the opposite end of the negative (-)jumper cable from the negative (-)
post of the booster battery.
3. Disconnect the positive (+)end of the jumper cable from the positive (+)post of
the booster battery.
4. Disconnect the opposite end of the positive (+)jumper cable from the positive (+)
post of the vehicle with the discharged battery.
NOTE:
If frequent jump-starting is required to start your vehicle you should have the battery
and charging system inspected at your authorized dealer.
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