sensor JEEP GRAND CHEROKEE 2016 WK2 / 4.G Service Manual

4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
NOTE:There is no tire pressure monitoring sensor in the
spare tire. The TPMS will not be able to monitor the tire
pressure. If you install the spare tire in place of a road tire
that has a pressure below the low-pressure warning limit,
upon the next ignition switch cycle, the Tire Pressure
Monitoring Telltale Light will remain ON, a chime will
sound, and the DID will still display a pressure value in
the different color graphic display and an Inflate to XXX
kPa message will be displayed. After driving the vehicle
for up to 20 minutes above 15 mph (24 km/h), the Tire
Pressure Monitoring Telltale Light will flash on and off
for 75 seconds and then remain on solid. In addition, the
DID will display a “SERVICE TPM SYSTEM message for
five seconds and then display dashes (- -) in place of the pressure value. For each subsequent ignition switch
cycle, a chime will sound, the Tire Pressure Monitoring
Telltale Light will flash on and off for 75 seconds and then
remain on solid, and the DID will display a
SERVICE
TPM SYSTEM message for five seconds and then dis-
play dashes (- -) in place of the pressure value. Once you
repair or replace the original road tire, and reinstall it on
the vehicle in place of the spare tire, the TPMS will
update automatically.
In addition, the Tire Pressure Monitoring Telltale Light
will turn OFF and the graphic in the DID will display a
new pressure value instead of dashes (- -), as long as no
tire pressure is below the low-pressure warning limit in
any of the four active road tires. The vehicle may need to
be driven for up to 20 minutes above 15 mph (24 km/h)
in order for the TPMS to receive this information.
562 STARTING AND OPERATING

•Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods of time, shift the trans-
mission into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
SNOW PLOW
Snow plows, winches, and other aftermarket equipment
should notbe added to the front end of your vehicle. The
airbag crash sensors may be affected by the change in the
front end structure. The airbags could deploy unexpect-
edly or could fail to deploy during a collision.
WARNING!
Do not add a snow plow, winches, or any other
aftermarket equipment to the front of your vehicle.
This could adversely affect the functioning of the
airbag system and you could be injured.
5
STARTING AND OPERATING 589

Installing The Rear Wiper
1. Lift the rear wiper arm pivot cap away from the glassto allow the rear wiper blade to be raised off of the
glass.
NOTE: The rear wiper arm cannot be fully raised off the
glass unless the wiper arm pivot cap is unsnapped first.
Attempting to fully raise the rear wiper arm without
unsnapping the wiper arm pivot cap may damage the
vehicle.
2. Lift the rear wiper arm fully off the glass.
3. Insert the wiper blade pivot pin into the opening on the end of the wiper arm. Grab the bottom end of the
wiper arm with one hand, and press the wiper blade
flush with the wiper arm until it snaps into place.
4. Lower the wiper blade onto the glass and snap the wiper arm pivot cap back into place.Adding Washer Fluid
This vehicle is equipped with a Driver Information
Display (DID), the DID will indicate when the washer
fluid level is low. When the sensor detects a low fluid
level, the windshield will light on the vehicle graphic
outline and the “WASHER FLUID LOW” message will be
displayed.
The fluid reservoir for the windshield washers and the
rear window washer is shared. The fluid reservoir is
located in the engine compartment, be sure to check the
fluid level at regular intervals. Fill the reservoir with
windshield washer solvent only (not radiator antifreeze).
When refilling the washer fluid reservoir, take some
washer fluid and apply it to a cloth or towel and wipe
clean the wiper blades, this will help blade performance.
To prevent freeze-up of your windshield washer system
in cold weather, select a solution or mixture that meets
or exceeds the temperature range of your climate. This
7
MAINTAINING YOUR VEHICLE 659

CavityCartridge Fuse Micro Fuse Description
F39 30 Amp Pink –Power Liftgate - If Equipped
F40 –10 Amp Red Daytime Running Lights/Headlamp
Leveling
F42 –20 Amp Yellow Horn
F44 –10 Amp Red Diagnostic Port
F49 –10 Amp Red Integrated Central Stack / Climate Control
F50 –20 Amp Yellow Air Suspension Control Module -
If Equipped
F51 –15 Amp Blue Ignition Node Module / Keyless
Ignition / Steering Column Lock
F52 –5 Amp Tan Battery Sensor
F53 –20 Amp Yellow Trailer Tow – Left Turn/Stop Lights -
If Equipped
F56 –15 Amp Blue Additional Content (Diesel engine only)
F57 –20 Amp Yellow NOX Sensor
684 MAINTAINING YOUR VEHICLE

CavityCartridge Fuse Micro Fuse Description
F58 –15 Amp Blue HID Headlamps LH - If Equipped
F59 –10 Amp Red Purging Pump (Diesel engine only)
F60 –15 Amp Blue Transmission Control Module
F61 –10 Amp Red Transmission Control Module/PM Sensor
(Diesel engine only)
F62 –10 Amp Red Air Conditioning Clutch
F63 –20 Amp Yellow Ignition Coils (Gas), Urea Heater (Diesel)
F64 –25 Amp Clear Fuel Injectors / Powertrain
F66 –10 Amp Red Sunroof / Passenger Window Switches /
Rain Sensor
F67 –15 Amp Blue CD / DVD / Bluetooth Hands-free
Module - If Equipped
F68 –20 Amp Yellow Rear Wiper Motor
F69 –15 Amp Blue Spotlight Feed - If Equipped
F70 –20 Amp Yellow Fuel Pump Motor
7
MAINTAINING YOUR VEHICLE 685

Vanity Mirror......................... .134
Warning (Instrument Cluster Description) . . .307, 327
Loading Vehicle ......................... .573
Tires ............................... .536
Load Shed Battery Saver Mode ..................... .347
Battery Saver On ...................... .347
Electrical Load Reduction .................347
Intelligent Battery Sensor ..................347
Locks ..................................33
Automatic Door .........................35
Child Protection .........................36
Door .................................33
Power Door ............................34
Lubrication, Body ........................ .652
Lug Nuts .............................. .601
Maintenance Free Battery ....................646
Maintenance Procedures ....................637 Maintenance Schedule
..................... .704
Malfunction Indicator Light (Check Engine) . . .314, 634
Manual, Service ......................... .716
Memory Feature (Memory Seat) ...............162
Memory Seat ........................... .162
Memory Seats And Radio ...................162
Methanol .............................. .565
Mirrors ............................... .123
Electric Powered ....................... .132
Electric Remote ........................ .132
Exterior Folding ....................... .131
Heated .............................. .133
Outside ............................. .131
Rearview ......................... .123, 124
Vanity .............................. .134
Modifications/Alterations, Vehicle ...............9
Monitor, Tire Pressure System ................556
MOPAR Parts ........................ .636, 715
MTBE/ETBE ........................... .565
732 INDEX