engine JEEP CHEROKEE 2014 KL / 5.G Owner's Guide

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.
WHAT TO DO IN EMERGENCIES
163

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.
WHAT TO DO IN EMERGENCIES
164

CAUTION!
• Do not use a portable battery booster pack or any other booster source with asystem 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 (e.g., 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 dischargedbattery 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
165

FREEING A STUCK VEHICLE
• If your vehicle becomes stuck in mud, sand or snow, it can often be moved by arocking motion. Turn your steering wheel right and left to clear the area around the
front wheels. Then shift back and forth between REVERSE and DRIVE. Using
minimal accelerator pedal pressure to maintain the rocking motion, without
spinning the wheels, is most effective.
NOTE:
If your vehicle is equipped with Traction Control or Electronic Stability Control (ESC),
turn the system OFF before attempting to “rock” the vehicle.
CAUTION!
• Racing the engine or spinning the wheels may lead to transmission overheating and failure. Allow the engine to idle with the shift lever in NEUTRAL for at least
one minute after every five rocking-motion cycles. This will minimize overheat-
ing and reduce the risk of transmission failure during prolonged efforts to free
a stuck vehicle.
• When “rocking” a stuck vehicle by moving between REVERSE and DRIVE, do
not spin the wheels faster than 15 mph (24 km/h), or drivetrain damage may
result.
• Revving the engine or spinning the wheels too fast may lead to transmission
overheating and failure. It can also damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear (no transmission shifting occurring).
WARNING!
Fast spinning tires can be dangerous. Forces generated by excessive wheel speeds
may cause damage, or even failure, of the axle and tires. A tire could explode and
injure someone. Do not spin your vehicle's wheels faster than 30 mph (48 km/h)
or for longer than 30 seconds continuously without stopping when you are stuck
and do not let anyone near a spinning wheel, no matter what the speed.
WHAT TO DO IN EMERGENCIES
166

RECOVERY STRAP
• Your vehicle may be included with a recovery strap. Recovery straps do not act liketraditional tow straps, chains, or winch cables.
Using Recovery Strap
1. Review all warnings and instructions first.
2. Position the recovery vehicle.
3. Connect the recovery strap.
4. Add a recovery damper or blanket.
5. Clear the danger zone.
6. Safely and slowly start pulling.
7. Disconnect the recovery strap after both vehicles are secure and parked.
WARNING!
Recovery straps should only be used in emergencies to rescue stranded vehicles. Only
use Recovery straps on vehicles that fit within the recommended GVW of your
recovery strap. Only attach recovery straps to OE recommended anchor points or
emergency towing anchor points. Never attach to tow ball or vehicle tie down point,
these are not designed for this purpose. Never attach to vehicle steering, drive train,
or any other suspension components. NEVER pull a strap over sharp edges or abrasive
surfaces that can damage the recovery strap. NEVER use a damaged strap, it has
reduced strength. DO NOT attempt to repair straps. ONLY persons involved in the
recovery should be in either vehicle. No passengers. Anyone inside the vehicles can
be struck by strap recoil, causing serious injury. MOVE bystanders at least 40 feet
from the recovery area when using the recovery strap.
SHIFT LEVER OVERRIDE
• If a malfunction occurs and the shift lever cannot be moved out of the PARK position, you can use the following procedure to temporarily move the shift lever:• Turn the engine OFF.
• Apply the parking brake.
• Using a screwdriver or similar tool, carefully separate the shifter bezel and boot
assembly from the center console bezel.
• Press and maintain firm pressure on the brake pedal.
• Insert a small screwdriver or similar tool down into the shift lever override access hole (at the right front corner of the shift lever assembly), and push and
hold the override release lever down.
• Move the shift lever to the NEUTRAL position.
• The vehicle may then be started in NEUTRAL.
• Reinstall the shift lever boot.
WHAT TO DO IN EMERGENCIES
167

ENGINE COMPARTMENT2.4L Engine
MAINTAINING YOUR VEHICLE
171

3.2L Engine
MAINTAINING YOUR VEHICLE
172

FLUIDS AND CAPACITIES
ComponentFluid, Lubricant, or Genuine
Part Capacities
Engine Coolant –
2.4L Engine We recommend you use
MOPAR
®Antifreeze/
Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive
Technology) meeting the
requirements of Chrysler Material StandardMS-12106. 7.2 Quarts (6.8 Liters) In-
cludes heater and coolant recovery bottle filled to MAX level.
Engine Coolant –
3.2L Engine We recommend you use
MOPAR
®Antifreeze/
Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive
Technology) meeting the
requirements of Chrysler Material StandardMS-12106. 10 Quarts (9.5 Liters) In-
cludes heater and coolant recovery bottle filled to MAX level.
Engine Oil with Filter –
2.4L Engine We recommend you use
API Certified SAE 0W-20 Engine Oil, meeting the
requirements of Chrysler Material Standard
MS-6395 such as
MOPAR
®, Pennzoil®,and
Shell Helix®. Refer to your
engine oil filler cap for correct SAE grade. 5.5 Quarts (5.2L Liters)
Engine Oil with Filter –
3.2L Engine We recommend you use
API Certified SAE 5W-20 Engine Oil, meeting the
requirements 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 (5.6L Liters)
Fuel Selection –
2.4L Engine 87 Octane15.8 Gallons (60 Liters)
(Approximate)
Fuel Selection –
3.2L Engine 87–89 Octane15.8 Gallons (60 Liters)
(Approximate)
Engine Oil Filter – 2.4L
and 3.2L Engines We recommend you use
MOPAR
®Engine Oil
Filters. —
MAINTAINING YOUR VEHICLE
173

ComponentFluid, Lubricant, or Genuine
Part Capacities
Spark Plugs – 2.4L Engine We recommend you use
MOPAR
®Spark Plugs
(Gap 0.047 in [1.2 mm]) —
Spark Plugs – 3.2L Engine We recommend you use
MOPAR
®Spark Plugs
(Gap 0.043 in [1.1 mm]) —
Automatic Transmission We recommend you only
use MOPAR
®ZF 8&9
Speed ATF™ Automatic Transmission Fluid, or equivalent. —
Brake Master Cylinder We recommend you use
MOPAR
®DOT 3 Brake
Fluid, SAE J1703 should be used. If DOT 3, SAE
J1703 brake fluid is not available, then DOT 4 is
acceptable. Use only rec- ommended brake fluids. —
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.
MAINTAINING YOUR VEHICLE
174

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
will influence when the “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).
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 “Instrument Cluster Warning Lights” in “What To Do In Emergen-
cies” in this guide or “Electronic Vehicle Information Center (EVIC)” or “Driver
Information Display (DID)” in “Understanding Your Instrument Panel” in your
Owners Manual on the DVD for further information.
NOTE:
Under no circumstances should oil change intervals exceed 10,000 miles
(16,000 km) or twelve months, whichever comes first.
Severe Duty All Models
Change Engine Oil at 4000 miles (6,500 km) if the vehicle is operated in a dusty and
off road environment. This type of vehicle use is considered Severe Duty.
MAINTAINING YOUR VEHICLE
175