engine JEEP LIBERTY 2010 KK / 2.G Owner's Manual
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BRAKE/TRANSMISSION
INTERLOCK MANUAL
OVERRIDE
• The manual override may be used inthe event that the shift lever should fail
to move from PARK with the Key Fob in
the ON/RUN position and the brake
pedal pressed.
• To operate the shift lock manual override, perform the following steps:
• Turn the Key Fob to the ON/RUN position but do not start the engine.
• Firmly set the parking brake.
• Using a flat-bladed screwdriver, carefully remove the shift lock
manual override cover which is
located on the PRNDL bezel. • Press and maintain firm pressure
on the brake pedal.
• Using a screwdriver, reach into the manual override opening. Press and
hold the shift lock lever down.
• Move the shift lever into the NEUTRAL position and start the
vehicle.
• Release the parking brake.
• Have your vehicle inspected by your local authorized dealer immediately if
the shift lock manual override has been
used.
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UTILITY
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• When the malfunction indicator is illuminated, the system may not be able to detect orsignal low tire pressure as intended. TPMS malfunctions may occur for a variety of
reasons, including the installation of replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning properly. Always check the TPMS
malfunction telltale after replacing one or more tires or wheels on your vehicle, to ensure
that the replacement or alternate tires and wheels allow the TPMS to continue to function
properly.
CAUTION!
The TPMS has been optimized for the original equipment tires and wheels. TPMS
pressures and warning have been established for the tire size equipped on your
vehicle. Undesirable system operation or sensor damage may result when using
replacement equipment that is not of the same size, type, and/or style. Aftermarket
wheels can cause sensor damage. Do not use tire sealant from a can, or balance
beads if your vehicle is equipped with a TPMS, as damage to the sensors may result.
- 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 and stopthe 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. You may want to call an authorized service center for
service if your vehicle overheats.
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WHAT TO DO IN EMERGENCIES
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BRAKE- Brake Warning Light
• The Brake Warning light illuminates when there is either a system malfunction or theparking brake is applied. If the light is on and the parking brake is not applied, it
indicates a possible brake hydraulic malfunction, brake booster problem or an Anti-Lock
Brake System problem.
• We recommend you drive to the nearest service center and have the 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 an accident.
Have the vehicle checked immediately.
- Malfunction Indicator Light (MIL)
• Certain conditions, such as a loose or missing gas cap, poor fuel quality, etc., mayilluminate the MIL after engine start. The vehicle should be serviced if the light stays on
through several typical driving cycles. In most situations, the vehicle will drive normally
and not require towing.
• If the MIL flashes when the engine is running, serious conditions may exist that could lead to immediate loss of power or severe catalytic converter damage. We recommend
you do not operate the vehicle. Have the vehicle serviced immediately.
- Electronic Stability Program (ESP) Indicator Light/Brake Assist
System (BAS) Warning Light
• If the ESP/BAS warning light comes on continuously with the engine running, a
malfunction has been detected.
• If this light remains on after several ignition cycles, and the vehicle has been driven several miles (kilometers) at speeds greater than 30 mph (48 km/h), we recommend you
drive to the nearest service center and have the vehicle serviced immediately.
- Charging System Light
• This light shows the status of the electrical charging system. If the charging system lightremains on, it means that the vehicle is experiencing a problem with the charging
system.
• We recommend you do not continue driving if the charging system light is on. Have the vehicle serviced immediately.
WHAT TO DO IN EMERGENCIES
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- Oil Pressure Warning Light
• This light indicates low engine oil pressure. If the light turns on while driving, stop thevehicle and shut off the engine as soon as possible. A chime will sound for four minutes
when this light turns on.
• We recommend you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
- Anti-Lock Brake (ABS) Light
• This light monitors the Anti-Lock Brake System (ABS).
• If the light is not on during starting, stays on, or turns on while driving, we recommendyou drive to the nearest service center and have the vehicle serviced immediately.
- Electronic Throttle Control (ETC) Light
• This light informs you of a problem with the Electronic Throttle Control (ETC) system.
• If a problem is detected, the light will come on while the engine is running. Cycle theignition when the vehicle has completely stopped and the shift lever is placed in the
PARK position; the light should turn off.
• If the light remains lit with the engine running, your vehicle will usually be drivable; however, see an authorized service center immediately. If the light is flashing when the
engine is running, immediate service is required and you may experience reduced
performance, an elevated/rough idle or engine stall and your vehicle may require towing.
- Airbag Warning Light
• If the light is not on during starting, stays on, or turns on while driving, have the vehicleserviced by an authorized service center immediately.
- SERV (Service) 4WD Indicator Light
• If the light stays on or comes on during driving, it means that the 4WD system is notfunctioning properly and that service is required. We recommend you drive to the nearest
service center and have the vehicle serviced immediately.
- Transmission Temperature Warning Light
• This light indicates that there is excessive transmission fluid temperature that mightoccur 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.
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WHAT TO DO IN EMERGENCIES
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Fuel Cap/Loose Gas Cap Message
• If a “gas cap” message (shown as gASCAP) appears, tighten the gas cap until a “clicking”sound is heard.
• Press the odometer reset button to turn the message off.
• If the message continues to appear for more than three days after tightening the gas cap, see your authorized service center.
Oil Change Indicator
Message
• If an “oil change” message (shown as CHAngE OIL) appears and a single chime sounds,it is time for your next required oil change.
Resetting The Light After Servicing
• Turn the ignition switch to the ON/RUN position (do not start engine).
• Fully depress the accelerator pedal three times within 10 seconds.
• Turn the ignition switch to the OFF/LOCK position.
IF YOUR ENGINE OVERHEATS
• In any of the following situations, you can reduce the potential for overheating by takingthe appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, shift transmission into 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 Fan 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.
• 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.
WHAT TO DO IN EMERGENCIES
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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.
JACKING AND TIRE CHANGING
WARNING!
• 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.
• Getting under a jacked-up vehicle is dangerous. The vehicle could slip off the jack and fall on you. You could be crushed. Never get 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.
• The jack is designed to use 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.
• If it is necessary to retrieve the spare tire from under the vehicle on the side of the vehicle close to moving traffic, pull far enough off the road to avoid the danger of
being hit.
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WHAT TO DO IN EMERGENCIES
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Preparations for Jump-Start
• The battery in your vehicle is located in the front of the engine compartment, behind theleft 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.
WARNING!
• 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.
• Set the parking brake, shift the automatic transmission into PARK and turn the ignition to LOCK.
• 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.
WARNING!
Do not allow vehicles to touch each other as this could establish a ground
connection and personal injury could result.
Jump-Starting Procedure
WARNING!
Failure to follow this procedure could result in personal injury or property damage
due to battery explosion.
CAUTION!
Failure to follow these procedures could result in damage to the charging system of
the booster vehicle or the discharged vehicle.
• Connect the positive (+) end of the jumper cable to the positive (+) post of the discharged vehicle.
• Connect the opposite end of the positive (+) jumper cable to the positive (+) post of the booster battery.
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• Connect the negative end (-) of the jumper cable to the negative (-) post of the boosterbattery.
• 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.
WARNING!
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.
• 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:
• 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!
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 will discharge sufficiently to degrade
battery life and/or prevent the engine from starting.
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WHAT TO DO IN EMERGENCIES
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ENGINE COMPARTMENT3.7L Engine
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MAINTAINING YOUR VEHICLE
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FLUIDS AND CAPACITIES
ComponentFluid, Lubricant, or
Genuine PartCapacities
Engine Coolant 3.7L MOPAR
®Antifreeze/
Coolant Five
Year/100,000 Mile Formula
HOAT (Hybrid Organic
Additive Technology) or
equivalent. 14 Quarts (13.3 Liters)
Includes heater and
coolant recovery bottle
filled to MAX level.
Engine Oil with Filter 3.7L API certified 5W-20 engine oil, meeting the
requirements of Chrysler
Material Standard
MS-6395. Refer to your oil
filler cap for correct SAE
Grade.5 Quarts (4.7L Liters)
Fuel Selection 3.7L 87 Octane 19.5 Gallons (73.8 Liters)
Engine Oil Filter 3.7L MOPAR
®Engine Oil Filter
or equivalent. —
Spark Plug 3.7L ZFR6F–11G (Gap 0.043 in
[1.09 mm]) —
Automatic Transmission MOPAR
®ATF+4®
Automatic Transmission
Fluid or equivalent
licensed ATF+4
®product. —
Transfer Case MOPAR®ATF+4®
Automatic Transmission
Fluid or equivalent
licensed ATF+4
®product.—
Front Axle SAE 80W-90
Multi–Purpose Type GL-5
Gear Lube or equivalent. —
Rear Axle MOPAR
®Synthetic Gear &
Axle Lubricant SAE 75W-90
or equivalent. —
Brake Master Cylinder MOPAR
®DOT 3 and SAE
J1703 should be used or
equivalent. If DOT 3 is not
available, then DOT 4 is
acceptable. Use only
recommended Brake
Fluids. —
MAINTAINING YOUR VEHICLE
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