2011 JEEP GRAND CHEROKEE ECO mode

You can choose from HIGH, LOW or OFF heat settings.
Amber indicator lights in each switch indicate the level of
heat in use. Two indicator lights will illuminate for
HIGH, one for LOW and none for OFF.Press the switch once to select HIGH-level
heating. Press the switch a second time to select
LOW-level heating. Press the switch a third
time to shut the heating elements OFF.
NOTE: Once a heat setting is selected, heat will be felt
within two to five minutes.
When the HIGH-level setting is selected, the heater will
provide a boosted heat level during the first four minutes
of operation. Then, the heat output will drop to the
normal HIGH-level. If the HIGH-level setting is selected,
the system will automatically switch to LOW-level after a
maximum of 55 minutes of continuous operation. At that
time, the number of illuminated LEDs changes from two to one, indicating the change. The LOW-level setting will
turn OFF automatically after a maximum of 45 minutes.
Ventilated Seats — If Equipped
On some models, both the driver and passenger seats are
ventilated. Located in the seat cushion and seatback are
small fans that draw the air from the passenger compart-
ment and blow air through fine perforations in the seat
cover to help keep the driver and front passenger cooler
in higher ambient temperatures.
There are two ventilated seat switches that allow the
driver and passenger to operate the seats independently.
The ventilated seat switches are located on the switch
bank in the center stack of the instrument panel, just
below the climate controls.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 131

The ventilated seat switches are used
to control the speed of the fans located
in the seat. Press the switch once to
choose HIGH, press it a second time to
choose LOW. Pressing the switch a
third time will turn the ventilated seat
OFF. When HIGH speed is selected
both lights on the switch will be illuminated. When LOW
speed is selected one light will be illuminated.
NOTE: The engine must be running for the ventilated
seats to operate.
Vehicles Equipped With Remote Start
On models that are equipped with remote start, the
driver’s ventilated seat can be programmed to come on
during a remote start. Refer to “Remote Starting System —
If Equipped” in “Things To Know Before Starting Your
Vehicle” for further information.
Head Restraints
Head restraints are designed to reduce the risk of injury
by restricting head movement in the event of a rear-
impact. Head restraints should be adjusted so that the top
of the head restraint is located above the top of your ear.
WARNING!
The head restraints for all occupants must be prop-
erly adjusted prior to operating the vehicle or occu-
pying a seat. Head restraints should never be ad-
justed while the vehicle is in motion. Driving a
vehicle with the head restraints improperly adjusted
or removed could cause serious injury or death in the
event of a collision.
132 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

CAUTION!
Do not use abrasive cleaning components, solvents,
steel wool or other abrasive materials to clean the
lenses.
Automatic Headlights — If Equipped
This system automatically turns the headlights on or off
according to ambient light levels. To turn the system on,
rotate the headlight switch to the A (AUTO) position.
When the system is on, the Headlight Delay feature is
also on. This means the headlights will stay on for up to
90 seconds after you turn the ignition switch to the OFF
position. To turn the automatic headlights off, turn the
headlight switch out of the AUTO position.
NOTE:The engine must be running before the head-
lights will turn on in the Automatic Mode.
Headlights On Automatically With Wipers
If your vehicle is equipped with Automatic Headlights, it
also has this customer-programmable feature. When
your headlights are in the automatic mode and the
engine is running, they will automatically turn on when
the wiper system is on. Refer to “Electronic Vehicle
Information Center (EVIC)/Customer-Programmable
Features” in “Understanding Your Instrument Panel” for
further information.
If your vehicle is equipped with a “Rain Sensitive Wiper
System” and it is activated, the headlights will automati-
cally turn on after the wipers complete five wipe cycles
within approximately one minute, and they will turn off
approximately four minutes after the wipers completely
stop. Refer to “Windshield Wipers And Washers” in this
section for further information.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 147

displayed if the system was in the ACC OFF position. To
switch back to Adaptive Cruise Control mode, press the
MODE button a second time.
WARNING!
In the normal Cruise Control mode, the system will
not react to vehicles ahead. In addition, the proximity
warning does not activate and no alarm will sound
even if you are too close to the vehicle ahead since
the presence of the vehicle ahead nor the vehicle-to-
vehicle distance is detected. Be sure to maintain a
safe distance between your vehicle and the vehicle
ahead. Always be aware which mode is selected.
To Set A Desired Speed
When the vehicle reaches the speed desired, press the
SET-button and release. The EVIC will display the set
speed. NOTE:
You must observe the display when setting or
changing speed, not the speedometer.
To Vary The Speed Setting
There are two ways to change the set speed:
•Use the accelerator pedal to adjust the vehicle to the
desired speed and press the SET -button.
•Tap the RES +or SET -button to increase or decrease
the set speed in 1 mph (1.6 km/h) increments respec-
tively. Hold the RES +or SET -button for 5 mph
(8 km/h) increments.
To Cancel
The system will disable normal Cruise Control without
erasing the memory if:
•You softly tap or depress the brake pedal.
•You press the CANCEL button.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 189

WARNING!
•Your motorized door or gate will open and close
while you are training the universal transceiver.
Do not train the transceiver if people, pets or other
objects are in the path of the door or gate. Only use
this transceiver with a garage door opener that has
a “stop and reverse” feature as required by Federal
safety standards. This includes most garage door
opener models manufactured after 1982. Do not
use a garage door opener without these safety
features. Call toll-free 1–800–355–3515 or, on the
Internet at www.HomeLink.com for safety infor-
mation or assistance.
•Vehicle exhaust contains carbon monoxide, a dan-
gerous gas. Do not run your vehicle in the garage
while training the transceiver. Exhaust gas can
cause serious injury or death.
Programming HomeLink
Before You Begin
If you have not trained any of the HomeLink buttons,
erase all channels before you begin training.
To do this, press and hold the two outside buttons for up
to 20 seconds until the red indicator flashes.
It is recommended that a new battery be placed in the
handheld transmitter of the device that is being copied to
HomeLink for more efficient training and accurate
transmission of the radio-frequency signal.
Your vehicle should be parked outside of the garage
when programming.
1. Turn the ignition switch to the ON/RUN position.
2. Hold the battery side of the handheld transmitter
away from the HomeLink button you wish to program.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 209

The light also will turn on when the parking brake is
applied with the ignition switch in the ON/RUN posi-
tion.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake application.
15. Anti-Lock Brake (ABS) Light This light monitors the Anti-Lock Brake System
(ABS). The light will turn on when the ignition
switch is turned to the ON/RUN position and
may stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, it
indicates that the Anti-Lock portion of the brake system
is not functioning and that service is required. However,
the conventional brake system will continue to operate
normally if the BRAKE warning light is not on.
If the ABS light is on, the brake system should be serviced
as soon as possible to restore the benefits of Anti-Lock brakes. If the ABS light does not turn on when the
ignition switch is turned to the ON/RUN position, have
the light inspected by an authorized dealer.
16. 4 LOW
This light alerts the driver that the vehicle is in
the four-wheel drive LOW mode. The front and
rear driveshafts are mechanically locked to-
gether forcing the front and rear wheels to
rotate at the same speed. Low range provides a greater
gear reduction ratio to provide increased torque at the
wheels.
For further information on four-wheel drive operation
and proper use, refer to “Four-Wheel Drive Operation —
If Equipped” in “Starting And Operating”.
17. Speedometer
Indicates vehicle speed.
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UNDERSTANDING YOUR INSTRUMENT PANEL 255

Engine Oil Change Indicator System
Oil Change Due
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Due” message will
flash in the EVIC display for approximately 10 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. To turn off the message temporarily, press and
release the MENU button. To reset the oil change indica-
tor system (after performing the scheduled maintenance)
refer to the following procedure.
1. Turn the ignition switch to the ON position (Do not
start the engine).2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.
3. Turn the ignition switch 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.
Fuel Economy
Press and release the UP or DOWN button until “Fuel
Economy” displays highlighted in the EVIC and press
the SELECT button. Press and release the UP/DOWN
buttons until one of the following Fuel Economy func-
tions displays in the EVIC:
•Average Fuel Economy/Fuel Saver Mode
•Distance To Empty (DTE)
•Miles Per Gallon (MPG)
272 UNDERSTANDING YOUR INSTRUMENT PANEL

Press the UP/DOWN buttons to cycle through all the
Trip Computer functions.
The Trip Functions mode displays the following informa-
tion:
Average Fuel Economy / Fuel Saver Mode —
If Equipped
Shows the average fuel economy since the last reset.
When the fuel economy is reset, the display will read
“RESET” or show dashes for two seconds. Then, the
history information will be erased, and the averaging will
continue from the last fuel average reading before the
reset.
The FUEL SAVER MODE message will display above the
average fuel economy in the EVIC display. This message
will appear whenever MDS (if equipped) allows the
engine to operate on four cylinders, or if you are driving
in a fuel efficient manner.This feature allows you to monitor when you are driving
in a fuel efficient manner, and it can be used to modify
driving habits in order to increase fuel economy.
Distance To Empty (DTE)
Shows the estimated distance that can be traveled with
the fuel remaining in the tank. This estimated distance is
Fuel Saver Mode — On
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UNDERSTANDING YOUR INSTRUMENT PANEL 273