2011 JEEP GRAND CHEROKEE air filter

•Adaptive Cruise Control (ACC) ON
This light will turn on when the
ACC is ON. For further information,
refer to “Adaptive Cruise Control
(ACC)” in “Understanding The
Features Of Your Vehicle”.
• Adaptive Cruise Control (ACC) SET
This light will turn on when the
ACC is SET. For further informa-
tion, refer to “Adaptive Cruise Con-
trol (ACC)” in “Understanding The
Features Of Your Vehicle”.
• Power Steering System Over Temp —
If Equipped If the “POWER STEERING SYS-
TEM OVER TEMP” message and a
icon are displayed on the EVIC
screen, it indicates that extreme
steering maneuvers may have oc-
curred, which caused an over tem-
perature condition in the power steering sys-
tem. You will lose power steering assistance
momentarily until the over temperature condi-
tion no longer exists. Once driving conditions
are safe, then pull over and let vehicle idle.
After five minutes, the system will cool and return to normal operation. Refer to “Power
Steering” in “Starting and Operating” for further
information.
NOTE:
•
Even if power steering assistance is no
longer operational, it is still possible to
steer the vehicle. Under these conditions
there will be a substantial increase in
steering effort, especially at very low ve-
hicle speeds and during parking maneu-
vers.
• If the condition persists, see your autho-
rized dealer for service.
EVIC Amber Telltale LightsThis area will show reconfigurable amber cau-
tion telltales. These telltales include:
• Forward Collision Warning (FCW) OFF
This light warns the driver of a
potential collision with the vehicle
in front of you and prompts the
driver to take action in order to
avoid the collision. For further in-
formation, refer to “Adaptive
Cruise Control (ACC)” in “Understanding The
Features Of Your Vehicle”. •
Wait To Start Light — Diesel Only
This light will illuminate when the igni-
tion switch is first turned to the RUN
position. Wait until the light turns off
before starting the vehicle. Refer to “Starting
Procedures” in “Starting And Operating”.
• Water In Fuel Indicator — Diesel Only
This light indicates water has col-
lected in the fuel filter and should
be drained immediately. See your
authorized dealer for service.
• Air Suspension Up
The air suspension up telltale will
illuminate when the air suspension
is in use. For further information,
refer to “Starting And Operating”.
• Air Suspension Down
The air suspension down telltale
will illuminate when the air suspen-
sion is in use. For further informa-
tion, refer to “Starting And Operat-
ing”.
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WARNING!(Continued)
• Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas which can kill. Never run the engine in
a closed area, such as a garage, and never
sit in a parked vehicle with the engine
running for an extended period. If the ve-
hicle is stopped in an open area with the
engine running for more than a short pe-
riod, adjust the ventilation system to force
fresh, outside air into the vehicle.
• Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle is
raised. Have any abnormal conditions re-
paired promptly. Until repaired, drive with
all side windows fully open.
• Keep the liftgate closed when driving your
vehicle to prevent carbon monoxide and
other poisonous exhaust gases from enter-
ing the vehicle.FUEL REQUIREMENTS — DIESEL
ENGINE
Use good quality diesel fuel from a reputable
supplier. For most year-round service, No. 2
diesel fuel, meeting ASTM specification D-975
Grade S15, will provide good performance. If
the vehicle is exposed to extreme cold (below
20° F or -7° C), or is required to operate at
colder-than-normal conditions for prolonged
periods, use climatized No. 2 diesel fuel or
dilute the No. 2 diesel fuel with 50% No. 1
diesel fuel. This will provide better protection
from fuel gelling or wax-plugging of the fuel
filters. This vehicle must only use premium
diesel fuel that meets the requirements of
EN 590. Biodiesel blends that meet EN 590
may also be used.
CAUTION!
The manufacturer requires that you must fuel
this vehicle with Ultra Low Sulfur Highway
Diesel fuel (15 ppm Sulfur maximum) and
prohibits the use of Low Sulfur Highway Die-
sel fuel (500 ppm Sulfur maximum) to avoid
damage to the emissions control system.
WARNING!
Do not use alcohol or gasoline as a fuel-
blending agent. They can be unstable under
certain conditions and hazardous or explosive
when mixed with diesel fuel.
Diesel fuel is seldom completely free of water.
To prevent fuel system trouble, drain the accu-
mulated water from the fuel/water separator
using the provided fuel/water separator drain. If
you buy good quality fuel and follow the cold
weather advice above, fuel conditioners should
not be required in your vehicle. If available in
your area, a high cetane “premium” diesel fuel
may offer improved cold-starting and warm-up
performance.
ADDING FUEL
Fuel Filler Cap (Gas Cap)
The gas cap is located behind the locking fuel
filler door, on the driver’s side of the vehicle. If
the gas cap is lost or damaged, be sure the
replacement cap is for use with this vehicle.
1. Press the fuel filler door release switch (lo-
cated under the headlamp switch).
242

sive shifting and heat buildup. This action
will also provide better engine braking.
The transmission fluid and filter should be
changed if you REGULARLY tow a trailer for
more than 45 minutes of continuous operation.
Refer to “Maintenance Schedule” for the proper
maintenance intervals.
NOTE:
Check the transmission fluid level before
towing (5.7L engine).
To help maintain a comfortable operating
temperature for your transmission, it is rec-
ommended that when towing a maximum
loaded trailer up steep grades with switch
backs, you should use the ERS function on
the transmission shifter to lock your vehicle
into first gear (5.7L Models Only).
Electronic Speed Control – If Equipped
Do not use in hilly terrain or with heavy loads.
When using the speed control, if you expe-rience speed drops greater than 10 mph
(16 km/h), disengage until you can get back
to cruising speed. Use speed control in flat terrain and with light
loads to maximize fuel efficiency.
Cooling System
To reduce potential for engine and transmission
overheating, take the following actions:
City Driving
When stopped for short periods of time, shift
the transmission into NEUTRAL and increase
engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
Trailer Hitch Attaching Points
Your vehicle will require extra equipment to tow
a trailer safely and efficiently. The trailer tow
hitch must be attached to your vehicle using
the provided attaching points on the vehicle’s
frame. Refer to the following chart to determine
the accurate attaching points. Other equip-
ment, such as trailer sway controls and braking
equipment, trailer equalizing (leveling) equip-
ment and low profile mirrors, may also be
required or strongly recommended.
Trailer Tow Hitch Attaching Points And Overhang Dimensions
Fixed, Detach
and Retractable Hitch
A 1.85 ft. (565 mm)
B 2.09 ft. (636 mm)
C 2.32 ft. (707 mm)
D 2.4 ft. (733 mm)
E 1.62 ft. (494 mm)
F 1.47 ft. (447 mm)
G (Maximum Overhang) 3.59 ft. (1093 mm)
250

7
MAINTAINING YOUR VEHICLE
•ENGINE COMPARTMENT – 3.6L ................. 270
• ENGINE COMPARTMENT – 5.7L ................. 271
• ENGINE COMPARTMENT – 3.0L DIESEL ............ 272
• ONBOARD DIAGNOSTIC SYSTEM – OBD II ........... 273
• Loose Fuel Filler Cap Message ................ 273
• REPLACEMENT PARTS ...................... 273
• MAINTENANCE PROCEDURES .................. 273
• Engine Oil – Gasoline Engines ................ 274
• Engine Oil – Diesel Engine .................. 275
• Synthetic Engine Oils ..................... 275
• Materials Added to Engine Oils ................ 276
• Disposing of Used Engine Oil and Filters .......... 276
• Engine Oil Filter ......................... 276
• Engine Air Cleaner Filter .................... 276
• Maintenance-Free Battery ................... 276
• Air Conditioner Maintenance ................. 277
267

ENGINE COMPARTMENT – 3.6L
1 — Totally Integrated Power Module (TIPM) 6 — Air Cleaner Filter
2 — Engine Oil Dipstick 7 — Washer Fluid Reservoir
3 — Engine Oil Fill 8 — Coolant Pressure Cap (Radiator)
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Power Steering Fluid Reservoir
270

ENGINE COMPARTMENT – 5.7L
1 — Totally Integrated Power Module 6 — Washer Fluid Reservoir
2 — Automatic Transmission Dipstick 7 — Engine Oil Dipstick
3 — Engine Oil Fill 8 — Coolant Pressure Cap (Radiator)
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Air Cleaner Filter
271

ENGINE COMPARTMENT – 3.0L DIESEL
1 — Engine Oil Dipstick 5 — Washer Fluid Reservoir
2 — Engine Oil Fill 6 — Engine Coolant Reservoir
3 — Brake Fluid Reservoir 7 — Totally Integrated Power Module
4 — Engine Air Cleaner Filter
272

and the recommended maintenance intervals
for oil and filter changes are followed.
Materials Added to Engine OilsDo not add supplemental materials, other than
leak detection dyes, to the engine oil. Engine oil
is an engineered product, and its performance
may be impaired by supplemental additives.
Disposing of Used Engine Oil and
Filters
Care should be taken in disposing of used
engine oil and oil filters from your vehicle. Used
oil and oil filters, indiscriminately discarded,
can present a problem to the environment.
Contact your local authorized dealer, service
station, or governmental agency for advice on
how and where used oil and oil filters can be
safely discarded in your area.
Engine Oil FilterThe engine oil filter should be replaced with a
new filter at every oil change.
Engine Oil Filter Selection
The manufacturer’s engines have a full-flow
type disposable oil filter. Use a filter of this type
for replacement. The quality of replacementfilters varies considerably. Only high-quality
filters should be used to assure most efficient
service. MOPAR
engine oil filters are high-
quality oil filters and are recommended.
Engine Air Cleaner FilterRefer to the “Maintenance Schedule” for the
proper maintenance intervals.
WARNING!
The air induction system (air cleaner, hoses,
etc) can provide a measure of protection in
the case of engine backfire. Do not remove
the air induction system (air cleaner, hoses,
etc.) unless such removal is necessary for
repair or maintenance. Make sure that no one
is near the engine compartment before start-
ing the vehicle with the air induction system
(air cleaner, hoses, etc.) removed. Failure to
do so can result in serious personal injury.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner
filters varies considerably. Only high quality
filters should be used to assure most efficient service. MOPAR
engine air cleaner filters are
a high quality filter and are recommended.
Maintenance-Free BatteryYour vehicle is equipped with a maintenance-
free battery. You will never have to add water,
nor is periodic maintenance required.
WARNING!
• Battery fluid is a corrosive acid solution and
can burn or even blind you. Do not allow
battery fluid to contact your eyes, skin or
clothing. Do not lean over a battery when
attaching clamps. If acid splashes in eyes
or on skin, flush the area immediately with
large amounts of water.
• Battery gas is flammable and explosive.
Keep flame or sparks away from the bat-
tery. Do not use a booster battery or any
other booster source with an output greater
than 12 Volts. Do not allow cable clamps to
touch each other.
• Battery posts, terminals and related acces-
sories contain lead and lead compounds.
Wash hands after handling.
276