engine oil JEEP CHEROKEE 2014 KL / 5.G User Guide

CAUTION!
Continuous driving with the Transmission Tempera-
ture 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 illumi-
nated you could cause the fluid to boil over, come in
contact with hot engine or exhaust components and
cause a fire.•Low Fuel Telltale
When the fuel level reaches approximately 3.0 gal
(11.0 L) this light will turn on, and remain on until
fuel is added. •
Rear Axle Lock Indicator — If Equipped
This light indicates when the rear axle lock has
been activated.
• Low Coolant Level Indicator
This telltale will turn on to indicate the vehicle
coolant level is low.
• Windshield Washer Fluid Low Indicator
This telltale will turn on to indicate the wind-
shield washer fluid is low.
• 4WD LOW Indicator Light — If Equipped
This light alerts the driver that the vehicle is in the
four-wheel drive LOW mode. The front and rear
driveshafts are mechanically locked together forcing
the front and rear wheels to rotate at the same speed.
354 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!(Continued)
remains on the “H” and you hear continuous chimes,
turn the engine off immediately and call an autho-
rized dealer for service.
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 dealer
for service if your vehicle overheats. If you decide to
look under the hood yourself, see “Maintaining Your
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph. 14. Red Reconfigurable Telltale Display
•Engine Temperature Warning Light
This light warns of an overheated engine
condition. As temperatures rise and the gauge
approaches H,this indicator will illuminate
and a single chime will sound after reaching a set
threshold.
If the light turns on while driving, safely pull over
and stop 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
and call for service. Refer to “If Your Engine Over-
heats” in “What To Do In Emergencies” for more
information.4
UNDERSTANDING YOUR INSTRUMENT PANEL 357

•Oil Pressure Warning Light
This light indicates low engine oil pressure. The
light should turn on momentarily when the
engine is started. If the light turns on while driving,
stop the vehicle and shut off the engine as soon as
possible. A chime will sound for four minutes when
this light turns on.
Do not operate the vehicle until the cause is cor-
rected. This light does not show how much oil is in
the engine. The engine oil level must be checked
under the hood.
• Charging System Light
This light shows the status of the electrical
charging system. If the light stays on or comes
on while driving, turn off some of the vehicle’s
non-essential electrical devices or increase engine
speed (if at idle). If the charging system light remains on, it means that the vehicle is experiencing a prob-
lem with the charging system. Obtain SERVICE IM-
MEDIATELY. See an authorized dealer.
If jump starting is required, refer to “Jump Starting
Procedures” in “What To Do In Emergencies”.
•
Electronic Throttle Control (ETC) Light
This light informs you of a problem with
the Electronic Throttle Control (ETC) sys-
tem. The light will come on when the
ignition is first turned ON and remain on
briefly as a bulb check. If the light does not come on
during starting, have the system checked by an
authorized dealer.
If a problem is detected, the light will come on while
the engine is running. Cycle the ignition key when the
vehicle has completely stopped and the shift lever is
placed in the PARK position. The light should turn off.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 359

If the light remains lit with the engine running, your
vehicle will usually be drivable. However, see an
authorized dealer for service as soon as possible. If
the light is flashing when the engine is running,
immediate service is required. You may experience
reduced performance, an elevated/rough idle or en-
gine stall and your vehicle may require towing.
•Oil Temperature Warning Light
This telltale indicates engine oil tempera-
ture is high. If the light turns on while
driving, stop the vehicle and shut off the
engine as soon as possible.
• Air Bag Warning Light
This light will turn on for four to eight
seconds as a bulb check when the ignition
switch is first turned to the ON/RUN po-
sition. If the light is either not on during
starting, stays on, or turns on while driving, have the
system inspected at an authorized dealer as soon as possible. Refer to “Occupant Restraints” in “Things
To Know Before Starting Your Vehicle” for further
information.
Engine Oil Change Indicator System
Oil Change Required
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Required” message
will display in the EVIC for five 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, press and release the OK button.
360 UNDERSTANDING YOUR INSTRUMENT PANEL

To reset the oil change indicator system (after performing
the scheduled maintenance) refer to the following proce-
dure.
Vehicles Equipped With Keyless Enter-N-Go™
1. Without pressing the brake pedal, press the ENGINESTART/STOP button and cycle the ignition to the
ON/RUN position (do not start the engine.)
2. Fully depress the accelerator pedal, slowly, three times within 10 seconds.
3. Without pressing the brake pedal, press the ENGINE START/STOP button once to return the ignition to the
OFF/LOCK position.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.Electronic Vehicle Information Center (EVIC)
Messages
• Front Seatbelts Unbuckled
• Driver Seatbelt Unbuckled
• Passenger Seatbelt Unbuckled
• Service Airbag System
• Traction Control Off
• Washer Fluid Low
• Oil Pressure Low
• Oil Change Due
• Fuel Low
• Service Antilock Brake System
• Service Electronic Throttle Control
4
UNDERSTANDING YOUR INSTRUMENT PANEL 361

E-85 Usage In Non-Flex Fuel Vehicles
Non-Flex Fuel Vehicles (FFV) are compatible with gaso-
line containing 10% ethanol (E10). Gasoline with higher
ethanol content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms:
•Operate in a lean mode.
• OBD II “Malfunction Indicator Light” on.
• Poor engine performance.
• Poor cold start and cold drivability.
• Increased risk for fuel system component corrosion. To fix a Non-FFV vehicle inadvertently fueled once with
E-85 perform the following:
•
Drain the fuel tank (see your authorized dealer).
• Change the engine oil and oil filter.
• Disconnect and reconnect the battery to reset the
engine controller memory.
More extensive repairs will be required for prolonged
exposure to E-85 fuel.
MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl (MMT)
is a manganese-containing metallic additive that is
blended into some gasoline to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
522 STARTING AND OPERATING

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.
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.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
Torque Specifications
Lug Nut/Bolt Torque **Lug Nut/
Bolt Size Lug Nut/Bolt
Socket Size
100 Ft-Lbs (135 N·m) M12 x 1.25 19 mm
**Use only Chrysler recommended lug nuts/bolts and
clean or remove any dirt or oil before tightening.
554 WHAT TO DO IN EMERGENCIES

kit when injecting the sealant into the deflated tire and
running the air pump. Move the vehicle as necessary
to place the valve stem in this position before proceed-
ing.
3. Place the transmission in PARK (auto transmission) or in Gear (manual transmission) and turn Off the igni-
tion.
4. Set the parking brake.
(B) Setting Up To Use TIREFIT:
1. Push in the Mode Select Knob (5) and turn to the Sealant Mode position.
2. Uncoil the Sealant Hose (6) and then remove the cap from the fitting at the end of the hose.
3. Place the TIREFIT kit flat on the ground next to the deflated tire. 4. Remove the cap from the valve stem and then screw
the fitting at the end of the Sealant Hose (6) onto the
valve stem.
5. Uncoil the Power Plug (8) and insert the plug into the vehicle’s 12 Volt power outlet.
NOTE: Do not remove foreign objects (e.g., screws or
nails) from the tire.
(C) Injecting TIREFIT Sealant Into The Deflated
Tire:
• Always start the engine before turning ON the TIRE-
FIT 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.6
WHAT TO DO IN EMERGENCIES 561

MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 2.4L ..........593
 ENGINE COMPARTMENT — 3.2L ..........594

ONBOARD DIAGNOSTIC SYSTEM — OBD II . . .595
▫ Loose Fuel Filler Cap Message ............596
 EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS .............596
 REPLACEMENT PARTS ..................598
 DEALER SERVICE ..................... .598
 MAINTENANCE PROCEDURES ...........598
▫ Engine Oil ......................... .600▫
Engine Oil Filter ..................... .603
▫ Engine Air Cleaner Filter ................603
▫ Maintenance-Free Battery ...............604
▫ Air Conditioner Maintenance .............605
▫ A/C Air Filter — If Equipped ............607
▫ Body Lubrication .....................607
▫ Windshield Wiper Blades ...............607
▫ Adding Washer Fluid ..................609
▫ Exhaust System ..................... .610
▫ Cooling System ..................... .612
7

ENGINE COMPARTMENT — 2.4L
1 — Air Cleaner Filter5 — Power Distribution Center (Fuses)
2 — Engine Coolant Pressure Cap 6 — Battery
3 — Oil Fill Cap 7 — Washer Fluid Reservoir
4 — Brake Fluid Reservoir 8 — Engine Oil Dipstick
7
MAINTAINING YOUR VEHICLE 593