engine JEEP GRAND CHEROKEE LIMITED 2019 User Guide

•The (1) and (2) buttons which are used to recall either of
two pre-programmed memory profiles.
Programming The Memory Feature
NOTE: To create a new memory profile, perform the
following:
1. Cycle the vehicle’s ignition to the ON/RUN position (do not start the engine). 2. Adjust all memory profile settings to desired prefer-
ences (i.e., seat, side mirror, power tilt and telescopic
steering column [if equipped], and radio station pre-
sets).
3. Push and release the set (S) button on the memory switch.
4. Within five seconds, push and release either of the memory buttons (1) or (2). The instrument cluster dis-
play will display which memory position has been set.
NOTE:
• Memory profiles can be set without the vehicle in PARK,
but the vehicle must be in PARK to recall a memory
profile.
• To set a memory profile to your key fob, refer to
“Linking And Unlinking The Remote Keyless Entry Key
Fob To Memory” in this section.
Linking And Unlinking The Remote Keyless Entry
Key Fob To Memory
Your key fobs can be programmed to recall one of two
pre-programmed memory profiles by pushing the unlock
button on the key fob.

WARNING!(Continued)
•Do not place anything on the seat or seatback that
insulates against heat, such as a blanket or cushion.
This may cause the seat heater to overheat. Sitting in
a seat that has been overheated could cause serious
burns due to the increased surface temperature of the
seat.
Front Heated Seats
The front heated seat control buttons are located within the
climate or controls screen of the touchscreen.
You can choose from HI, LO, or OFF heat settings. The
indicator arrows in touchscreen buttons indicate the level
of heat in use. Two indicator arrows will illuminate for HI,
and one for LO. Turning the heating elements off will
return the user to the radio screen.
• Press the heated seat button
once to turn the HI
setting on.
• Press the heated seat buttona second time to turn
the LO setting on.
• Press the heated seat buttona third time to turn the
heating elements off.
NOTE:
• Once a heat setting is selected, heat will be felt within
two to five minutes.
• The engine must be running for the heated seats to
operate.
• The level of heat selected will stay on until the operator
changes it.
Vehicles Equipped With Remote Start
On models that are equipped with remote start, the heated
seats can be programmed to come on during a remote start.
This feature can be programmed through the Uconnect
system. Refer to “Uconnect Settings” in “Multimedia” for
further information.

The level of heat selected will stay on until the operator
changes it.
once to choose HI.
•Press the ventilated seat buttona second time to
choose LO.
• Press the ventilated seat buttona third time to turn
the ventilated seat off.
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 venti-
lated seats can be programmed to come on during a remote
start.
3
GETTING TO KNOW YOUR VEHICLE 57

The heated steering wheel control button is located on the
center of the instrument panel below the touchscreen and
within the climate or controls screen of the touchscreen.
•Push the heated steering wheel button
once to turn
the heating element on.
• Push the heated steering wheel buttona second time
to turn the heating element off.
NOTE: The engine must be running for the heated steering
wheel to operate.
Vehicles Equipped With Remote Start
On models that are equipped with remote start, the heated
steering wheel can be programmed to come on during a
remote start.
This feature can be programmed through the Uconnect
system. Refer to “Uconnect Settings” in “Multimedia” for
further information.

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 A (auto) position.
NOTE:The engine must be running before the headlights
will turn on in the Automatic Mode.
Parking Lights And Panel Lights
To turn on the parking lights and instrument panel lights,
rotate the headlight switch clockwise. To turn off the
parking lights, rotate the headlight switch back to the O
(off) position.
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. This feature is programmable through the
Uconnect system screen. Refer to “Uconnect Settings” in
“Multimedia” 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 “Getting To
Know Your Vehicle” for further information.
NOTE:
When your headlights come on during the day-
time, the instrument panel lights will automatically dim to
the lower nighttime intensity.
Headlight Delay
To aid in your exit, your vehicle is equipped with a
headlight delay that will leave the headlights on for
approximately up to 90 seconds. This delay is initiated
when the ignition is turned OFF while the headlight switch
is on, and then the headlight switch is cycled off. Headlight
delay can be cancelled by either turning the headlight
switch on then off, or by turning the ignition ON.
74 GETTING TO KNOW YOUR VEHICLE

MAX A/C
MAX A/C sets the control for maximum cooling perfor-
mance.
Press and release to toggle between MAX A/C and the
prior settings. The button illuminates when MAX A/C is
on.
In MAX A/C, the blower level and mode position can be
adjusted to desired user settings. Pressing other settings
will cause the MAX A/C operation to switch to the selected
setting and MAX A/C to exit.
Recirculation
In cold weather, use of Recirculation mode may lead to
excessive window fogging. The Recirculation feature may
be unavailable (button on the touchscreen greyed out) if
conditions exist that could create fogging on the inside of
the windshield.
Automatic Temperature Control (ATC)
Automatic Operation
1. Push the AUTO button on the faceplate, or the AUTObutton on the touchscreen on the Automatic Tempera-
ture Control (ATC) Panel. 2. Next, adjust the temperature that you would like the
system to maintain by adjusting the driver and passen-
ger temperature control buttons. Once the desired tem-
perature is displayed, the system will achieve and
automatically maintain that comfort level.
3. When the system is set up for your comfort level, it is not necessary to change the settings. You will experience
the greatest efficiency by simply allowing the system to
function automatically.
NOTE:
• It is not necessary to move the temperature settings for
cold or hot vehicles. The system automatically adjusts
the temperature, mode, and blower speed to provide
comfort as quickly as possible.
• The temperature can be displayed in U.S. or Metric units
by selecting the US/Metric customer-programmable fea-
ture. Refer to the “Uconnect Settings” in “Multimedia”
for further information.
To provide you with maximum comfort in the Automatic
mode during cold start-ups, the blower fan will remain on
low until the engine warms up. The blower will increase in
speed and transition into Auto mode.
3
GETTING TO KNOW YOUR VEHICLE 93

Manual Operation Override
This system offers a full complement of manual override
features. The AUTO symbol in the front ATC display will
be turned off when the system is being used in the manual
mode.
Operating Tips
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather conditions.
Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corrosion
protection and to protect against engine overheating. OAT
coolant (conforming to MS.90032) is recommended.
Winter Operation
To ensure the best possible heater and defroster perfor-
mance, make sure the engine cooling system is functioning
properly and the proper amount, type, and concentration
of coolant is used. Use of the Air Recirculation mode
during Winter months is not recommended, because it may
cause window fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of service (i.e.,
vacation) for two weeks or more, run the air conditioning
system at idle for about five minutes, in fresh air with the
blower setting on high. This will ensure adequate system
lubrication to minimize the possibility of compressor dam-
age when the system is started again.
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select De-
frost or Mix mode and increase the front blower speed. Do
not use the Recirculation mode without A/C for long
periods, as fogging may occur.

HOOD
To Open The Hood
To open the hood, two latches must be released.
1. Pull the release lever located below the instrument paneland in front of the driver’s door.
2. Reach under the hood, move safety latch to the left and lift the hood.
To Close The Hood
1. Hold up the hood with one hand and with the otherhand remove the support rod from its seat and reinsert
it into the locking tab.
2. Lower the hood to approximately 12 inches (30 cm) from the engine compartment and drop it. Make sure that the
hood is completely closed.
Safety Latch Location
106 GETTING TO KNOW YOUR VEHICLE

WARNING!(Continued)
•Close the lid when not in use and while driving the
vehicle.
• If this outlet is mishandled, it may cause an electric
shock and failure.
CAUTION!
•Many accessories that can be plugged in draw power
from the vehicle’s battery, even when not in use (i.e.,
cellular phones, etc.). Eventually, if plugged in long
enough, the vehicle’s battery will discharge suffi-
ciently to degrade battery life and/or prevent the
engine from starting.
• Accessories that draw higher power (i.e., coolers,
vacuum cleaners, lights, etc.) will degrade the battery
even more quickly. Only use these intermittently and
with greater caution.
• After the use of high power draw accessories, or long
periods of the vehicle not being started (with acces-
sories still plugged in), the vehicle must be driven a
sufficient length of time to allow the generator to
recharge the vehicle’s battery.
Power Inverter — If Equipped
There is a 115 Volt, 150 Watt inverter outlet located on the
back of the center console to convert DC current to AC
current. This outlet can power cellular phones, electronics
and other low power devices requiring power up to 150
Watts.
NOTE: Certain high-end video game consoles, new com-
puters and power tools will exceed this power limit.

Instrument Cluster Descriptions
1. Tachometer•Indicates the engine speed in revolutions per minute
(RPM x 1000).
2. Speedometer •Indicates vehicle speed.
3. Temperature Gauge •The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily.
• The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather or up mountain
grades. It should not be allowed to exceed the upper
limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could dam-
age your vehicle. If the temperature gauge reads “H”
pull over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H”, turn the engine off immediately and call an
authorized dealer for service.
4. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition is in the ON/RUN position.
•