2019 JEEP GRAND CHEROKEE adblue

QUADRA-LIFT — IF EQUIPPED............ 163Description.................... 163
Air Suspension Modes............. 165
Instrument Cluster Display Messages..... 166
Operation..................... 166
SELEC-TERRAIN — IF EQUIPPED........... 167Selec-Terrain Mode Selection......... 167
Instrument Cluster Display Messages..... 168
SELEC-TRACK — IF EQUIPPED (SRT)........ 168Custom....................... 169
Active Damping System............. 169
Launch Control— If Equipped......... 170
Guidelines For Track Use............ 171
SPEED CONTROL — IF EQUIPPED.......... 172To Activate.................... 173
To Set A Desired Speed............ 173
To Resume Speed................ 173
To Deactivate................... 174
ADAPTIVE CRUISE CONTROL (ACC)
— IF EQUIPPED.................... 174
To Activate/Deactivate.............. 174
To Set A Desired ACC Speed.......... 175
To Resume.................... 175
To Vary The Speed Setting........... 175
Setting The Following Distance In ACC.... 177
PARKSENSE REAR PARK ASSIST — IF EQUIPPED . . 177ParkSense Sensors................ 177
ParkSense Warning Display........... 177
Enabling And Disabling ParkSense...... 178
ParkSense System Usage Precautions.... 178
PARKSENSE FRONT AND REAR PARK ASSIST — IF
EQUIPPED....................... 179
ParkSense Sensors................ 179
Enabling And Disabling ParkSense...... 180
PARKSENSE ACTIVE PARK ASSIST SYSTEM — IF
EQUIPPED....................... 180
Enabling And Disabling The ParkSense Active
Park Assist System................ 181
LANESENSE — IF EQUIPPED............. 181LaneSense Operation.............. 181
Turning LaneSense On Or Off......... 182
LaneSense Warning Message.......... 182
Changing LaneSense Status.......... 183
PARKVIEW REAR BACK UP CAMERA — IF
EQUIPPED....................... 184
REFUELING THE VEHICLE — GASOLINE ENGINE . . . 185
Emergency Fuel Filler Door Release..... 187
REFUELING THE VEHICLE — DIESEL ENGINE.... 188Avoid Using Contaminated Fuel........ 190
AdBlue®(UREA) — If Equipped....... 190
TRAILER TOWING................... 192Trailer Towing Weights (Maximum Trailer Weight
Ratings) — Non SRT.............. 192
Trailer Towing Weights (Maximum Trailer Weight
Ratings) — SRT................. 194
Trailer Hitch Receiver Cover Removal (Summit
Models) — If Equipped............. 194
Trailer Hitch Receiver Cover Removal (SRT
Models) — If Equipped............. 196
RECREATIONAL TOWING (BEHIND MOTORHOME,
ETC.).......................... 198
Towing This Vehicle Behind Another
Vehicle....................... 198
Recreational Towing — Two Wheel Drive
Models....................... 199
Recreational Towing — Quadra-Trac I
(Single-Speed Transfer Case) Four-Wheel Drive
Models....................... 199Recreational Towing — Quadra–Trac II/
Quadra–Drive II Four-Wheel Drive Models . . 200
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS............ 203
BULB REPLACEMENT................. 204
Replacement Bulbs............... 204
Bulb Replacement................ 206
FUSES......................... 210General Information............... 210
Underhood Fuses................ 210
JACKING AND TIRE CHANGING............ 217Run Flat Tires — SRT Models......... 217
Jack Location................... 217
Spare Tire Stowage............... 217
Preparations For Jacking............ 218
Jacking Instructions............... 218
Road Tire Installation.............. 222
Declaration Of Conformance.......... 222
Jack Usage Precautions............ 225
JUMP STARTING.................... 225Preparations For Jump Start.......... 226
Jump Starting Procedure............ 227
REFUELING IN EMERGENCY.............. 228
IF YOUR ENGINE OVERHEATS............ 228
MANUAL PARK RELEASE............... 229
FREEING A STUCK VEHICLE.............. 230
TOWING A DISABLED VEHICLE............ 231
Without The Key Fob.............. 233
Two-Wheel Drive Models............ 233
Four-Wheel Drive Models............ 233
Tow Eye Usage — If Equipped......... 234
Emergency Tow Hooks — If Equipped.... 235
ENHANCED ACCIDENT RESPONSE SYSTEM (EARS). . 235
TABLE OF CONTENTS
8

• To access, press and release either theupor
downarrow button until “SRT” appears in
the instrument cluster display, then press
and release therightarrow button to cycle
through the features. Press theOKbutton to
select a feature.
0-60 MPH (0-100 km/h) Current G-Force
0-100 MPH (0-161 km/h) Peak G-Force
1/8 Mile Timer Lap Timer
1/4 Mile Timer Lap History
60 ft Timer Top Speed
Braking Distance
Uconnect SRT Performance Features
WARNING!
Measurement of vehicle statistics with the
Performance Features is intended for off-
highway or track use only and should not
be done on any public roadways. It is
recommended that these features be used
in a controlled environment and within the
limits of the law. The capabilities of the
vehicle as measured by the performance
pages must never be exploited in a reck-
less or dangerous manner, which can jeop-
ardize the user’s safety or the safety of
others. Only a safe, attentive, and skillful
driver can prevent accidents.
• To access the SRT Performance Features,
press the “Apps” button on the touch-
screen then press the “Performance
Pages” button on the touchscreen.
• The Performance Page includes the follow-
ing menus:
•
Home•
Gauges 2
•
Timers•
G – Force
•
Gauges 1•
Engine
Diesel Displays — If Equipped
When the appropriate conditions exist, the
following messages display in the instrument
cluster display:
• Exhaust Filter Nearing Full Safely Drive at
Highway Speeds to Clear
• Exhaust Filter Full – Power Reduced See
Dealer
• Exhaust System Service Required – See
Dealer
• Exhaust System – Filter XX% Full Service
Required See Dealer
• Exhaust System Regeneration in Process
Continue Driving
• Exhaust System – Regeneration Completed
• Engine Will Not Restart in XXXX mi
AdBlue
®Low Refill Soon
• Engine Will Not Restart in XXXX mi Refill
AdBlue
®
• Engine Will Not Start Refill AdBlue®
• Service AdBlue®System See Dealer
• Incorrect AdBlue
®Detected See Dealer
SRT Performance Features Controls
GETTING TO KNOW YOUR INSTRUMENT PANEL
68

• Engine Will Not Restart in XXX mi Service
AdBlue®See Dealer
• Engine Will Not Restart Service AdBlue
®
System See Dealer
• Engine Will Not Start Service AdBlue
®Sys-
tem See Dealer
Diesel Particulate Filter (DPF) Messages
— If Equipped
This engine meets all required diesel engine
emissions standards. To achieve these emis-
sions standards, your vehicle is equipped
with a state-of-the-art engine and exhaust
system. These systems are seamlessly inte-
grated into your vehicle and managed by the
Powertrain Control Module (PCM). The PCM
manages engine combustion to allow the ex-
haust system’s catalyst to trap and burn Par-
ticulate Matter (PM) pollutants, with no input
or interaction on your part.
WARNING!
A hot exhaust system can start a fire if you
park over materials that can burn. Such
materials might be grass or leaves coming
WARNING!
into contact with your exhaust system. Do
not park or operate your vehicle in areas
where your exhaust system can contact
anything that can burn.
Your vehicle has the ability to alert you to
additional maintenance required on your ve-
hicle or engine. Refer to the following mes-
sages that may be displayed on your instru-
ment cluster display:
•Exhaust Filter Nearing Full Safely Drive at
Highway Speeds to Clear— This message
will be displayed if the exhaust particulate
filter reaches 80% of its maximum storage
capacity. Under conditions of exclusive
short duration and low speed driving cycles,
your diesel engine and exhaust after-
treatment system may never reach the con-
ditions required to cleanse the filter to
remove the trapped PM. If this occurs, the
“Exhaust Filter XX% Full Safely Drive at
Highway Speeds to Remedy” message will
be displayed. If this message is displayed,
you will hear one chime to assist in alerting
you of this condition. By simply driving yourvehicle at highway speeds for up to 20 min-
utes, you can remedy the condition in the
particulate filter system and allow your die-
sel engine and exhaust after-treatment sys-
tem to cleanse the filter to remove the
trapped PM and restore the system to nor-
mal operating condition.
•Exhaust System Regeneration in Process Con-
tinue Driving— This message indicates that
the Diesel Particulate Filter (DPF) is self-
cleaning. Maintain your current driving
condition until regeneration is completed.
•Exhaust System — Regeneration Completed
— This message indicates that the Diesel
Particulate Filter (DPF) self-cleaning is
completed. If this message is displayed,
you will hear one chime to assist in alerting
you of this condition.
•Exhaust System Service Required — See
Dealer— This messages indicates regen-
eration has been disabled due to a system
malfunction. At this point the engine Pow-
ertrain Control Module (PCM) will register a
fault code, the instrument panel will dis-
play a MIL light.
69

MESSAGE DESCRIPTION
Diesel Emissions Additive AdBlue® Warning Messages:
Engine Will Not Restart In XXXX
mi (km) AdBlue® Low Refill SoonThis message will display when AdBlue
®driving range is less than 1500 miles (2414 km), AdBlue®fluid
top off is required within the displayed driving range. The message will be displayed during vehicle start up
with the current allowed driving range and accompanied by a single chime. The remaining driving range can
be pulled up anytime by way of the “Messages” list within the display.
Engine Will Not Restart In XXX mi
(km) Refill AdBlue®This message will display when AdBlue
®driving range is less than 311 miles (500 km). It is also displayed
at 249 miles (400 km), 186 miles (300 km), and 124 miles (200 km). Continuous Display starts at
124 miles (200 km). AdBlue
®fluid top off is required with in the displayed driving range. The message will
be displayed during vehicle start up with an updated driving range, and it will be accompanied by a single
chime. Starting at 100 miles (160 km), remaining range will be continuously displayed while operating the
vehicle. Chimes will also accompany the 75, 50 and 25 mile (120, 80, and 40 km) remaining distances.
The AdBlue
®Low telltale will be on continuously until AdBlue®fluid is topped off.
Engine Will Not Restart Refill
AdBlue®This message will display when the AdBlue®driving range is less than 1 mile (1.6 km), AdBlue®fluid top off
is required or the engine will not restart. The message will be displayed during vehicle start up, and it will be
accompanied by a single chime. The AdBlue
®Low telltale will be illuminated continuously until AdBlue®
fluid tank is filled with a minimum of 1.3 gallons (5 liters) of AdBlue®.
Diesel Emissions Additive AdBlue® Fault Warning Messages:
Service AdBlue® System See
DealerThis message will display when the fault is initially detected and each time the vehicle is started. The mes-
sage will be accompanied by a single chime and the Malfunction Indicator Light. See an authorized dealer to
have the vehicle serviced immediately. If not corrected in 31 miles (50 km), vehicle will enter the “Engine
Will Not Restart In XXX mi (km) Service AdBlue
®See Dealer” warning stage and message.
Incorrect AdBlue® Detected See
DealerThis message will display if the AdBlue®system has detected the incorrect fluid has been introduced to the
AdBlue®tank. The message will be accompanied by a single chime. See an authorized dealer to have the
vehicle serviced immediately. If not corrected in 31 miles (50 km), vehicle will enter the “Engine Will Not
Restart In XXX mi (km) Service AdBlue
®See Dealer” warning stage and message.
71

MESSAGE DESCRIPTION
Engine Will Not Restart In XXX mi
(km) Service AdBlue® See DealerThis message is first displayed if the fault detected is not serviced after 31 miles (50 km) of operation. It is
also displayed at 249 miles (400 km), 186 miles (300 km), and 124 miles (200 km). System service is re-
quired within the displayed driving range. The message will appear in the display during vehicle start up with
an updated driving range, and it will be accompanied by a single chime. Starting at 124 miles (200 km),
remaining range will be continuously displayed while operating the vehicle. Chimes will also accompany the
75, 50 and 25 mile (120, 80, and 40 km) remaining distances. See an authorized dealer to have the ve-
hicle serviced immediately.
Engine Will Not Restart Service
AdBlue® System See DealerThis message will display if AdBlue
®system issue detected is not serviced during the allowed period. Your
engine will not restart unless your vehicle is serviced by an authorized dealer. This message will be displayed
when under 1 mile (1.6 km) until engine will not start and each time the vehicle is started, and will be con-
tinuously displayed. The message will be accompanied by a single chime. Your Malfunction Indicator Light
will be continuously illumined. See an authorized dealer if the message appears while engine is running.
Engine Will Not Start Service
AdBlue® System See DealerThis message will display when the fault detected is not serviced after the “Engine Will Not Restart Service
AdBlue
®System See Dealer” message is displayed on the next subsequent restart. Your engine will not start
unless your vehicle is serviced by an authorized dealer. The message will be accompanied by a single chime.
Your Malfunction Indicator Light will be continuously illuminated. If the message appears and you can not
start the engine, see an authorized dealer to have the vehicle serviced immediately.
NOTE:
• The gauge may take up to five seconds to update after adding a gallon or more of AdBlue
®to the AdBlue®
tank. If you have a fault related to the AdBlue®system, the gauge may not update to the new level. See
an authorized dealer for service.
• The AdBlue
®gauge may also not immediately update after a refill if the temperature of the AdBlue®fluid
is below 12°F (-11°C). The AdBlue®line heater will possibly warm up the AdBlue®fluid and allow the
gauge to update after a period of run time. Under very cold conditions, it is possible that the gauge may
not reflect the new fill level for several drives.
GETTING TO KNOW YOUR INSTRUMENT PANEL
72

— Low Washer Fluid Warning Light —
If Equipped
This warning light will illuminate when the
windshield washer fluid is low.
— Engine Check/Malfunction Indica-
tor Warning Light (MIL)
The Engine Check/Malfunction Indicator
Light (MIL) is a part of an Onboard Diagnostic
System called OBD II that monitors engine
and automatic transmission control systems.
This warning light will illuminate when the
ignition is in the ON/RUN position before
engine start. If the bulb does not come on
when turning the ignition switch from OFF to
ON/RUN, have the condition checked
promptly.
Certain conditions, such as a loose or missing
gas cap, poor quality fuel, etc., may illumi-
nate the light after engine start. The vehicle
should be serviced if the light stays on
through several typical driving styles. In most
situations, the vehicle will drive normally and
will not require towing.When the engine is running, the MIL may
flash to alert serious conditions that could
lead to immediate loss of power or severe
catalytic converter damage. The vehicle
should be serviced by an authorized dealer as
soon as possible if this occurs.WARNING!
A malfunctioning catalytic converter, as
referenced above, can reach higher tem-
peratures than in normal operating condi-
tions. This can cause a fire if you drive
slowly or park over flammable substances
such as dry plants, wood, cardboard, etc.
This could result in death or serious injury
to the driver, occupants or others.
CAUTION!
Prolonged driving with the Malfunction
Indicator Light (MIL) on could cause dam-
age to the vehicle control system. It also
could affect fuel economy and driveability.
If the MIL is flashing, severe catalytic
converter damage and power loss will soon
occur. Immediate service is required.
— AdBlue® (UREA) Injection System
Failure Warning Light — If Equipped
This warning light will illuminate along with a
dedicated message on the display (If
Equipped) if an unknown fluid not conform-
ing with acceptable characteristics is in-
serted, or if an average consumption of
AdBlue
®(UREA) over 50% is detected. Con-
tact an authorized dealer as soon as possible.
If the problem is not solved, a specific mes-
sage will appear on the Instrument Cluster
Display whenever a certain threshold is
reached until it will no longer be possible to
start the engine.
When about 125 mi (200 km) are remaining
before the AdBlue
®tank is empty, a continu-
ous dedicated message will appear on the
instrument panel, accompanied by a buzzer
sound (If Equipped).
SERV4WD— Service 4WD Warning Light — If
Equipped
This warning light will illuminate to signal a
fault with the 4WD system. If the light stays
on or comes on during driving, it means that
the 4WD system is not functioning properlyGETTING TO KNOW YOUR INSTRUMENT PANEL
78

rotate at the same speed. Low range provides
a greater gear reduction ratio to provide in-
creased torque at the wheels.
Refer to “Four-Wheel Drive Operation — If
Equipped” in “Starting And Operating” for
further information on four-wheel drive op-
eration and proper use.
— NEUTRAL Indicator Light — If
Equipped
This light alerts the driver that the 4WD
power transfer case is in the NEUTRAL mode
and the front and rear driveshafts are disen-
gaged from the powertrain.
— Rear Fog Indicator — If Equipped
This indicator light will illuminate when the
rear fog lights are on.
— Wait To Start Light — If Equipped
This indicator light will illuminate for ap-
proximately two seconds when the ignition is
turned to the RUN position. Its duration may
be longer based on colder operating condi-
tions. Vehicle will not initiate start until tell-
tale is no longer displayed.Refer to “Starting The Engine” in “Starting
And Operating” for further information.
NOTE:
The “Wait To Start” telltale may not illumi-
nate if the intake manifold temperature is
warm enough.
— Low Diesel Exhaust Emissions Addi-
tive AdBlue® (UREA) Indicator Light — If
Equipped
The Low Diesel Exhaust Emissions Additive
AdBlue®(UREA) indicator light illuminates
when the AdBlue®level is low.
Fill the AdBlue
®tank as soon as possible with
at least 1.3 gallons (5 liters) of AdBlue®.
If filling the tank is done with a remaining
range of AdBlue
®in the tank equal to zero,
you may need to wait 2 minutes before start-
ing the vehicle.
Refer to “Starting And Operating” for further
information.
— Water In Fuel Indicator Light — If
Equipped
The “Water In Fuel Indicator Light” will illu-
minate when there is water detected in the
fuel filter. If this light remains on, DO NOT
start the vehicle before you drain the water
from the fuel filter to prevent engine damage,
and please see an authorized dealer.
CAUTION!
The presence of water in the fuel system
circuit may cause severe damage to the
injection system and irregular engine op-
eration. If the indicator light is illumi-
nated, contact an authorized dealer as
soon as possible to bleed the system. If the
above indications come on immediately
after refuelling, water has probably been
poured into the tank: switch the engine off
immediately and contact an authorized
dealer.
81

REFUELING THE VEHICLE —
DIESEL ENGINE
1. Press the fuel filler door release switch
(located under the headlamp switch).
2. Open the fuel filler door.NOTE:
There is no fuel filler cap. A flapper door
inside the filler pipe seals the system.
3. Insert the fuel nozzle fully into the filler
pipe – the nozzle opens and holds the
flapper door while refueling.4. Fill the vehicle with fuel – when the fuel
nozzle “clicks” or shuts off the fuel tank is
full.
5. Wait five seconds before removing the
nozzle to allow fuel to drain from the
nozzle.
6. Remove the fuel nozzle and close the fuel
door.
Emergency Fuel Can Refueling
Most fuel cans will not open the flapper door.
A funnel is provided to open the flapper door
to allow emergency refueling with a fuel can.
1. Retrieve funnel from the spare tire kit.
Fuel Filler Door Release Switch
Fuel and AdBlue® (UREA) Fill Location
1 — Fuel Fill Location
2 — AdBlue®Fill Location
STARTING AND OPERATING
188