sport mode JEEP GRAND CHEROKEE 2010 Owner handbook (in English)

•Automatic Locking Retractors (ALR) Mode —
If Equipped ............................. 33
• Seat Belts In Passenger Seating Positions .......... 33
• Seat Belt Pretensioners ..................... 34
• Supplemental Active Head Restraints (AHR) ......... 34
• Enhanced Seat Belt Use Reminder System (BeltAlert )..36
• Seatbelt Lock Out ......................... 36
• Seat Belts and Pregnant Women ................ 36
• Supplemental Restraint System (SRS) — Airbags ...... 37
• Advanced Front Airbag Features ................ 38
• Airbag Deployment Sensors and Controls .......... 41
• Event Data Recorder (EDR) ................... 45
• Child Restraints .......................... 46
• ENGINE BREAK-IN RECOMMENDATIONS ............. 54
• Additional Requirements For Diesel Engine —
If Equipped ............................. 54
• SAFETY TIPS ............................. 55
• Transporting Passengers .................... 55
• Exhaust Gas ............................ 55
• Safety Checks You Should Make Inside the Vehicle ..... 56
• Periodic Safety Checks You Should Make Outside the
Vehicle ............................... 57
11

WARNING!
•An incorrectly anchored tether strap could
lead to increased head motion and possible
injury to the child. Use only the anchor
positions directly behind the child seat to
secure a child restraint top tether strap.
• Do not use the cargo tie downs located on
the load floor. Improper usage of the tether
can lead to a failure of an infant or child
restraint. The child could be badly injured
or killed. Transporting Pets
Airbags deploying in the front seat could harm
your pet. An unrestrained pet will be thrown
about and possibly injured, or injure a passen-
ger during panic braking or in an accident. Pets
should be restrained in the rear seat in pet
harnesses or pet carriers that are secured by
seat belts.
ENGINE BREAK-IN
RECOMMENDATIONS
A long break-in period is not required for the
engine and drivetrain (transmission and axle) in
your vehicle.
Drive moderately during the first 300 miles
(500 km). After the initial 60 miles (100 km),
speeds up to 50 or 55 mph (80 or 90 km/h) are
desirable.
While cruising, brief full-throttle acceleration
within the limits of local traffic laws, contributes
to a good break-in. Wide-open throttle accel-
eration in low gear can be detrimental and
should be avoided.
The engine oil installed in the engine at the
factory is a high-quality energy conserving type
lubricant. Oil changes should be consistent
with anticipated climate conditions under
which vehicle operations will occur. For the
recommended viscosity and quality grades re-
fer to “Maintenance Procedures” in “Maintain-
ing Your Vehicle”. NON-DETERGENT OR
STRAIGHT MINERAL OILS MUST NEVER BE
USED.
A new engine may consume some oil during its
first few thousand miles (kilometers) of opera-
tion. This should be considered a normal part
of the break-in and not interpreted as an indi-
cation of difficulty.
Additional Requirements For Diesel
Engine — If Equipped
During the first 1500 km avoid heavy loads, e.g.
driving at full throttle. Do not exceed 2/3 of the
maximum permissible engine speed for each
gear. Change gear in good time. Do not shift
down a gear manually in order to brake.
Top Tether Strap Mounting
54

SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE
CARGO AREA.
WARNING!
•Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury or
death.
• It is extremely dangerous to ride in a cargo
area, inside or outside of a vehicle. In a
collision, people riding in these areas are
more likely to be seriously injured or killed.
• Do not allow people to ride in any area of
your vehicle that is not equipped with seats
and seat belts.
• Be sure everyone in your vehicle is in a
seat and using a seat belt properly.
Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you uncon-
scious and can eventually poison you. To
avoid breathing (CO) follow these safety tips:
Do not run the engine in a closed garage or in
confined areas any longer than needed to
move your vehicle in or out of the area.
If it is necessary to sit in a parked vehicle with
the engine running, adjust your heating or
cooling controls to force outside air into the
vehicle. Set the blower at high speed.
If you are required to drive with the trunk/liftgate
open, make sure that all windows are closed
and the climate control BLOWER switch is set
at high speed. DO NOT use the recirculation
mode. The best protection against carbon monoxide
entry into the vehicle body is a properly main-
tained engine exhaust system.
Whenever a change is noticed in the sound of
the exhaust system, when exhaust fumes can
be detected inside the vehicle, or when the
underside or rear of the vehicle is damaged,
have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas
for broken, damaged, deteriorated, or misposi-
tioned parts. Open seams or loose connections
could permit exhaust fumes to seep into the
passenger compartment. In addition, inspect
the exhaust system each time the vehicle is
raised for lubrication or oil change. Replace as
required.
55

Illuminated Vanity MirrorsTo access an illuminated vanity mirror, flip down
one of the visors.
Lift the cover to reveal the mirror. The light will
turn on automatically.
Sun Visor Extension — If EquippedThis feature has a pull out extension on the sun
visor for increased coverage.
BLIND SPOT MONITORING —
IF EQUIPPED
The Blind Spot Monitoring (BSM) system uses
two radar-based sensors, located inside the
rear bumper fascia, to detect Highway licens-
able vehicles (automobiles, trucks, motor-
cycles etc.) that enter the blind spot zones from
the rear/front/side of the vehicle.
When the vehicle is started, the BSM warning
light will be momentarily illuminated in both
outside rear view mirrors to let the driver know
that the system is operational. The BSM system
sensors operate when the vehicle is in anyforward gear or REVERSE and enters stand by
mode when the vehicle is in PARK.
The BSM detection zone covers approximately
one lane on both sides of the vehicle (11 ft or
3.35 m). The zone starts at the outside rear view
mirror and extends approximately 20 ft (6 m) to
the rear of the vehicle. The BSM system moni-
tors the detection zones on both sides of the
vehicle when the vehicle speed has reached
approximately 6 mph (10 km/h) or higher and
will alert the driver of vehicles in these areas.
NOTE:
•
The BSM system does NOT alert the
driver about rapidly approaching vehicles
that are outside the detection zones.
•
The BSM system detection zone DOES
NOT change if your vehicle is towing a
trailer. Therefore, visually verify the adja-
cent lane is clear for both your vehicle and
trailer before making a lane change. If the
trailer or other object (i.e., bicycle, sports
equipment) extends beyond the side of
your vehicle, this may result in the BSM
warning light remaining illuminated the
entire time the vehicle is in a forward gear.Illuminated Vanity Mirror
Rear Detection Zones
69

Selec-Terrain™ consists of the following posi-
tions:
•Sport – Dry weather, on-road calibration.
Only available in 4WD High range. Perfor-
mance based tuning that provides a rear
wheel drive feel but with improved handling
and acceleration over a two-wheel drive ve-
hicle. The Electronic Stability Control will set
to allow more driver control of vehicle while
maintaining safe handling controls. The ve-
hicle will lower (if equipped with Air Suspen-
sion) to Aero Mode in High Range. 4WD Low
is not available in SPORT mode, if 4WD Low
is selected the Selec-Terrain™ will automati-
cally switch back to AUTO.
• Snow – Tuning set for additional stability in
inclement weather. Use on and off road on
loose traction surfaces such as snow. When
in Snow mode (depending on certain oper-
ating conditions), the transmission may use
second gear (rather than first gear) during
launches, to minimize wheel slippage. If
equipped with air suspension, the level will
change to Normal Ride Height (NRH) if the transfer case is in high range. The level will
change to Off-Road 1 if the transfer case is in
Low range.
• Auto – Fully automatic full time four-wheel
drive operation can be used on and off road.
Balances traction with seamless steering
feel to provide improved handling and accel-
eration over two-wheel drive vehicles. If
equipped with air suspension, the level will
change to NRH.
• Sand/Mud – Off road calibration for use on
low traction surfaces such as mud, sand, or
wet grass. Driveline is maximized for trac-
tion. Some binding may be felt on less for-
giving surfaces. The electronic brake con-
trols are set to limit traction control
management of throttle and wheel spin. If
equipped with air suspension, the level will
change to Off-Road 1.
• Rock – Off-road calibration only available in
4WD Low range. The vehicle is raised (if
equipped with Air Suspension) for improved
ground clearance. Traction based tuning
with improved steer-ability for use on high
traction off-road surfaces. Activates the Hill Descent Control for steep downhill control.
Use for low speed obstacles such as large
rocks, deep ruts, etc. If equipped with air
suspension, the vehicle level will change to
Off-Road 2. If the Selec-Terrain™ switch is in
ROCK mode, and the transfer case is
switched from 4WD Low to 4WD High, the
Selec-Terrain™ system will return to AUTO.
Electronic Vehicle Information
Center (EVIC) Display Messages
When the appropriate conditions exist, a mes-
sage will appear in the EVIC display. Refer to
“Electronic Vehicle Information Center (EVIC)”
in “Understanding Your Instrument Panel” for
further information.
QUADRA-LIFT™ — IF EQUIPPED
Description
The Quadra-Lift™ air suspension system pro-
vides full time load leveling capability along
with the benefit of being able to adjust vehicle
height by the push of a button.
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•Normal Ride Height (NRH) – This is the
standard position of the suspension and is
meant for normal driving.
• Off-Road 1 (OR1) (Raises the vehicle ap-
proximately 1.3 in (33 mm) (1.1 in (28 mm)
w/AMS package) – This position should be
the default position for all off-road driving
until OR2 is needed. A smoother and more
comfortable ride will result. Press the “Up” button once from the NRH position while the
vehicle speed is below 48 mph (77 km/h).
When in the OR1 position, if the vehicle
speed remains between 40 mph (64 km/h)
and 50 mph (80 km/h) for greater than
20 seconds or if the vehicle speed exceeds
50 mph (80 km/h), the vehicle will be auto-
matically lowered to NRH. Refer to “Off-Road
Driving Tips” in “Starting and Operating” for
further information.
• Off-Road 2 (OR2) (Raises the vehicle ap-
proximately 2.6 in (65 mm) (2.2 in (56mm)
w/AMS package) – This position is intended
for off-roading use only where maximum
ground clearance is required. To enter OR2,
press the “Up” button twice from the NRH
position or once from the OR1 position while
vehicle speed is below 20 mph (32 km/h).
While in OR2, if the vehicle speed exceeds
25 mph (40 km/h) the vehicle height will be
automatically lowered to OR1. Refer to “Off-
Road Driving Tips” in “Starting and Operat-
ing” for further information.
• Aero Mode (Lowers the vehicle approxi-
mately 0.5 in (13 mm) – This position pro-
vides improved aerodynamics by lowering the vehicle. The vehicle will automatically
enter Aero Mode when the vehicle speed
remains between 62 mph (100 km/h) and
66 mph (106 km/h) for greater than 20 sec-
onds or if the vehicle speed exceeds 66 mph
(106 km/h). The vehicle will return to NRH
from Aero Mode if the vehicle speed remains
between 30 mph (48 km/h) and 35 mph
(56 km/h) for greater than 20 seconds or if
the vehicle speed falls below 30 mph
(48 km/h). The vehicle will enter Aero Mode,
regardless of vehicle speed if the Selec-
Terrain™ knob is turned to the “SPORT”
position. Turning the Selec-Terrain™ knob to
the “AUTO” position will return the system to
normal operation.
• Park Mode (Lowers the vehicle approxi-
mately 1.5 in (38 mm) – This position lowers
the vehicle for easier passenger entry and
exit as well as lowering the rear of the vehicle
for easier loading and unloading of cargo. To
enter Park Mode, press the “Down” button
once while the vehicle speed is below
25 mph (40 km/h). Once the vehicle speed
goes below 15 mph (24 km/h) the vehicle
height will begin to lower. If the vehicle
Selec-Terrain™ Switch
1 — Up Button
2 — Down Button
3 — Park Mode Indicator Lamp
4 — Normal Ride Height Indicator Lamp
5 — Off-Road 1 Indicator Lamp
6 — Off-Road 2 Indicator Lamp
215

are flashing on theUp button the lowest solid
indicator lamp is the position the system is
working to achieve.
Pressing the “UP” button once will move the
suspension one position higher from the cur-
rent position, assuming all conditions are met
(i.e. engine running, speed below threshold,
etc). The “UP” button can be pressed multiple
times, each press will raise the requested level
by one position up to a maximum position of
OR2 or the highest position allowed based on
current conditions (i.e. vehicle speed, etc).
Pressing the “DOWN” button once will move
the suspension one position lower from the
current level, assuming all conditions are met
(i.e. engine running, doors closed, speed be-
low threshold, etc). The “DOWN” button can be
pressed multiple times. Each press will lower
the requested level by one position down to a
minimum of Park Mode or the lowest position
allowed based on current conditions (i.e. ve-
hicle speed, etc.)
Automatic height changes will occur based on
vehicle speed and the current vehicle height.
The indicator lamps and EVIC messages will operate the same for automatic changes and
user requested changes.
•
Off-Road 2 (OR2) – Indicator lamps 4, 5, and
6 will be illuminated when the vehicle is in
OR2.
• Off-Road 1 (OR1) – Indicator lamps 4 and 5
will be illuminated when the vehicle is in
OR1.
• Normal Ride Height (NRH) – Indicator lamp 4
will be illuminated when the vehicle is in this
position.
• Park Mode – Indicator lamp 3 will be illumi-
nated when the vehicle is in Park Mode. If
Park Mode is requested while vehicle speed
is between 15 mph (24 km/h) and 25 mph
(40 km/h), indicator lamp 4 will remain on
solid and indicator lamp 3 will flash as the
system waits for the vehicle to reduce
speed. If vehicle speed is reduced to, and
kept below, 15 mph (24 km/h) indicator lamp
4 will turn off and indicator lamp 3 will flash
until Park Mode is achieved at which point
indicator lamp 3 will go solid. If during the
height change to Park Mode, the vehicle
speed exceeds 15 mph (24 km/h), the height change will be paused until the vehicle
speed either goes below 15 mph (24 km/h)
and the height change continues to Park
Mode, or exceeds 25 mph (40 km/h) and the
vehicle height will return to NRH. Park Mode
may be selected while the vehicle is not
moving provided that the engine is still run-
ning and all doors remain closed.
ON-ROAD DRIVING TIPSUtility vehicles have higher ground clearance
and a narrower track to make them capable of
performing in a wide variety of off-road applica-
tions. Specific design characteristics give them
a higher center of gravity than ordinary cars.
An advantage of the higher ground clearance
is a better view of the road, allowing you to
anticipate problems. They are not designed for
cornering at the same speeds as conventional
two-wheel drive vehicles any more than low-
slung sports cars are designed to perform
satisfactorily in off-road conditions. If at all
possible, avoid sharp turns or abrupt maneu-
vers. As with other vehicles of this type, failure
to operate this vehicle correctly may result in
loss of control or vehicle rollover.
217