display JEEP GRAND CHEROKEE 2016 WK2 / 4.G Workshop Manual

•Engine Will Not Restart in XXX mi Service DEF See Dealer — This message is first
displayed if the fault detected is not serviced after 30 miles of operation. It is also
displayed at 250 miles 186 miles and 124 miles. System service is required
within the displayed mileage. The message will be displayed in the DID during
vehicle start up with an updated distance mileage, and it will be accompanied by
a single chime. Starting at 124 miles, remaining range will be continuously
displayed while operating the vehicle. Chimes will also accompany the 75, 50 and
25 mile remaining distances. We recommend you drive to your nearest authorized
dealer and have your vehicle serviced immediately.
• Engine Will Not Restart Service DEF System See Dealer — This message will display
if DEF system issue detected is not serviced during the allowed period. Your engine
will not restart unless your vehicle is serviced by your authorized dealer. This
message will be displayed when under 1 mile until engine will not start and each
time the vehicle is started, and will be continuously displayed. The message will be
accompanied by a single chime. Your Malfunction Indicator Light will be continu-
ously illumined. We highly recommend you drive to your nearest authorized dealer
if the message appears while engine is running.
• Engine Will Not Start Service DEF System See Dealer — This message will display
when the fault detected is not serviced after the Engine will not restart Service DEF
System See Dealer message is displayed on the next subsequent restart. Your
engine will not start unless you vehicle is serviced by your 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, we recommend you have your vehicle towed to your nearest authorized
dealer immediately.
NOTE:
• The gauge may take up to five seconds to update after adding a gallon or more of Diesel Exhaust Fluid (DEF) to the DEF tank. If you have a fault related to the DEF
system, the gauge may not update to the new level. See your authorized dealer for
service.
• The DEF gauge may also not immediately update after a refill if the temperature of the DEF fluid is below 12F (-11C). The DEF line heater will possibly warm up the
DEF 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.
DIESEL
188

– Electronic Throttle Control (ETC) Light
This light informs you of a problem with the Electronic Throttle Control (ETC) system.
If a problem is detected, the light will come on while the engine is running. Cycle the
ignition when the vehicle has completely stopped and the gear selector is placed in
the PARK position; the light should turn off.
If the light remains lit with the engine running, your vehicle will usually be drivable;
however, see an authorized service center immediately. If the light is flashing when
the engine is running, immediate service is required and you may experience reduced
performance, an elevated/rough idle or engine stall and your vehicle may require
towing.
– Tire Pressure Monitoring System (TPMS) Light
Each tire, including the spare (if provided), should be checked monthly, when cold
and inflated to the inflation pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a
different size than the size indicated on the vehicle placard or tire inflation pressure
label, you should determine the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a Tire Pressure
Monitoring System (TPMS) which display in the Electronic Vehicle Information
Center (EVIC) or Driver Information Display (DID) when one or more of your tires is
significantly under-inflated. Accordingly, when the low tire pressure EVIC or DID
display illuminates, you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly under-inflated tire
causes the tire to overheat and can lead to tire failure. Under-inflation also reduces
fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping
ability.
IF THE LIGHT STARTS FLASHING INDICATING A LOW TIRE PRESSURE, ADJUST THE AIR
PRESSURE IN THE LOW TIRE TO THE AIR PRESSURE SHOWN ON THE VEHICLE PLACARD OR
TIRE INFLATION PRESSURE LABEL LOCATED ON THE DRIVER'S DOOR.
NOTE:
After inflation, the vehicle may need to be driven for 20 minutes before the flashing light
will turn off.
Please note that the TPMS is not a substitute for proper tire maintenance, and it is
the driver’s responsibility to maintain correct tire pressure, even if under-inflation
has not reached the level to trigger illumination of the TPMS low EVIC or DID display.
WHAT TO DO IN EMERGENCIES
191

– Door Open Indicator
This indicator will illuminate when a door(s) is left open and not fully closed.
– Electronic Stability Control (ESC) OFF Indicator Light
This light indicates the Electronic Stability Control (ESC) is off.
– Windshield Washer Fluid Low Indicator
This indicator will illuminate when the windshield washer fluid is low.
– Hood Open Indicator
This indicator will illuminate when the hood is left open and not fully closed.
– Liftgate Ajar Indicator — If Equipped
This indicator will illuminate when the liftgate is left ajar and not fully closed.
Engine Oil Life Reset
Oil Change Required
Your vehicle is equipped with an engine oil change indicator system. The “Oil Change
Required” message will display in the DID for five 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 or cycle the ignition to the ON/RUN position if
equipped with Keyless Enter-N-Go. To turn off the message temporarily, push and
release the OK button. To reset the oil change indicator system (after performing the
scheduled maintenance) refer to the following procedure.
Vehicles Equipped With Keyless Enter-N-Go
1. Without pushing the brake pedal, push the ENGINE START/STOP button andplace the ignition to the ON/RUN position (do not start the engine.)
2. Fully depress the accelerator pedal, slowly, three times within 10 seconds.
3. Without pushing the brake pedal, push the ENGINE START/STOP button once to return the ignition 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.
NOTE:
It can also be reset using the Oil Life menu in Vehicle Info.
WHAT TO DO IN EMERGENCIES
196

ComponentFluid, Lubricant, or Genuine Part
Axle Differential (Rear) – With Electronic
Limited-Slip Differential (ELSD) We recommend you use MOPAR GL-5 Syn-
thetic Axle Lubricant SAE 75W-85 with
friction modifier additive.
Axle Differential (Rear) – Without Elec-
tronic Limited-Slip Differential (ELSD) We recommend you use MOPAR GL-5 Syn-
thetic Axle Lubricant SAE 75W-85.
Brake Master Cylinder We recommend you use MOPAR DOT 3
Brake Fluid, SAE J1703 should be used. If
DOT 3, SAE J1703 brake fluid is not avail-
able, then DOT 4 is acceptable.
MAINTENANCE PROCEDURES
For information on the maintenance procedures for your vehicle, please refer to
“Maintenance Procedures” in “Maintaining Your Vehicle” in your Owner’s Manual or
applicable supplement on the DVD for further details.
MAINTENANCE SCHEDULE — GASOLINE ENGINE
Your vehicle is equipped with an automatic oil change indicator system. The oil
change indicator system will remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change indicator message will
illuminate. This means that service is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or cold ambient temperatures,
and E85 fuel usage will influence when the “Oil Change Required” message is
displayed. Severe Operating Conditions can cause the change oil message to
illuminate as early as 3,500 miles (5,600 km) since last reset. Have your vehicle
serviced as soon as possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator message after completing
the scheduled oil change.
NOTE:
Under no circumstances should oil change intervals exceed 10,000 miles
(16,000 km), twelve months or 350 hours of engine run time, whichever comes first.
The 350 hours of engine run or idle time is generally only a concern for fleet
customers.
MAINTAINING YOUR VEHICLE
232

SRT MAINTENANCE SCHEDULE
The Scheduled Maintenance services listed in this manual must be done at the times
or mileages specified to protect your vehicle warranty and ensure the best vehicle
performance and reliability. More frequent maintenance may be needed for vehicles
in severe operating conditions, such as dusty areas and very short trip driving.
Inspection and service should also be done anytime a malfunction is suspected.
The oil change indicator system will remind you that it is time to take your vehicle in
for scheduled maintenance.
The Driver Information Display (DID) will display an “Oil Change Required” message
and a single chime will sound, indicating that an oil change is necessary.
Based on engine operation conditions, the oil change indicator message will
illuminate. This means that service is required for your vehicle. Have your vehicle
serviced as soon as possible, within the next 500 miles (805 km).
NOTE:
• The oil change indicator message will not monitor the time since the last oilchange. Change your vehicle's oil if it has been six months since your last oil
change, even if the oil change indicator message is NOT illuminated.
• Change your engine oil more often if you drive your vehicle off-road for an extended period of time.
• Under no circumstances should oil change intervals exceed 6,000 miles (10,000 km) or six months, whichever comes first.
Your authorized dealer will reset the oil change indicator message after completing
the scheduled oil change. If a scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by referring to the steps
described under “Instrument Cluster Warning Lights” in “What To Do In Emergen-
cies” in this guide or “Driver Information Display (DID)” in “Understanding Your
Instrument Panel” in your Owners Manual on the DVD for further information.
At Each Stop For Fuel
• Check the engine oil level. Refer to “Maintenance Procedures/Engine Oil” in “Maintaining Your Vehicle” for further information.
• Check the windshield washer solvent and add if required.
MAINTAINING YOUR VEHICLE
237

MAINTENANCE SCHEDULE — DIESEL ENGINE
Your vehicle is equipped with an automatic oil change indicator system. The oil
change indicator system will remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change indicator message will
illuminate. This means that service is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or cold ambient temperatures
will influence when the “Oil Change Required” message is displayed. Severe
Operating Conditions can cause the change oil message to illuminate as early as
3,500 miles (5,600 km) since last reset. Have your vehicle serviced as soon as
possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator message after completing
the scheduled oil change. If a scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by referring to the steps
described under “Instrument Cluster Warning Lights” in “What To Do In Emergen-
cies” in this guide or “Driver Information Display (DID)” in “Understanding Your
Instrument Panel” in your Owners Manual on the DVD for further information.
NOTE:
Under no circumstances should oil change intervals exceed 10,000 miles
(16,000 km) or twelve months, whichever comes first.
Engine Oil Filter Replacement
Residual oil in the housing may spill from the housing when the new filter is installed
if the residual oil is not either removed from the housing or enough time has not
elapsed to allow the oil to drain back into the engine. When servicing the oil filter on
this engine, carefully remove the filter and use a suction gun to remove any residual
oil left in the housing or wait about 30 minutes for the oil to drain back into the
engine.
Once A Month Or Before A Long Trip:
• Check engine oil level
• Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual wear or damage
• Check the fluid levels of the coolant reservoir, brake master cylinder, and fill asneeded
• Check function of all interior and exterior lights
MAINTAINING YOUR VEHICLE
243

Child Restraints............23
CenterSeatLATCH.........24
Child Seat Installation .......26
Install A LATCH-Compatible Child
Restraint ..............26
ChildSeat................26
Child Seat Installation .........23
Cleaning Wheels ..............232
Windshield Wiper Blades ....232
ClimateControl..........66,125
Clock...................90
Clock Setting ..............90
Cluster Warning/Indicator Lights AirBagWarningLight ......190
Brake Warning Light .......193
Electronic Speed Control ON
Indicator ..............195
Electronic Speed Control SET
Indicator .............195
Electronic Stability Control (ESC)
OFF Indicator Light .......196
Front Fog Light Indicator ....195
High Beam Indicator ......195
Park/Headlight ON Indicator . .195
Turn Signal Indicator ......195
Vehicle Security Light ......195
Clutch .................232
ClutchFluid..............232
Compact Spare Tire ..........255
Compass Calibration .........147
Cooling System ............232
Adding Coolant (Antifreeze) . .232
Coolant Capacity . .226, 228, 230
Coolant Level ...........232
Disposal Of Used Coolant ....232
Drain, Flush, And Refill .....232
Inspection ............232
PointsToRemember ......232
Pressure Cap ...........232
Selection Of Coolant
(Antifreeze) ....226, 228, 229,
230, 232
Corrosion Protection .........232
Customer Assistance ......258, 259
Customer Programmable Features ..............148 DEF (Diesel Exhaust Fluid)
.....184
Defects, Reporting ..........259
Diesel Engine Maintenance .....182
Diesel Exhaust Fluid (DEF) .....184
Diesel Fuel Water Separator .....182
Disabled Vehicle Towing ....189, 212
Disarming, Security System ......17
Disposal Antifreeze (Engine Coolant) . . .232
Disturb .................139
Driver Information Display DID.................196
Instrument Cluster Display . . .196
Programmable Features .....148
E-85Fuel...............227
Economy(Fuel)Mode......61,172
Electronics Your Vehicle's Sound System . . .74
Electronic Speed Control (Cruise Control) ................50
Electronic Stability Control (ESC) . .194
Electronic Stability Control (ESC) OFF Indicator ..............196
Electronic Throttle Control Warning Light ................191
Emergency, In Case Of Freeing Vehicle When Stuck . .214
Jump Starting ..........206
Tow Hooks ............209
Towing ...............189
Engine.................180 Air Cleaner ............232
Break-In Recommendations

. . .42
Checking Oil Level ........232
Compartment ...........218
Coolant
(Antifreeze) ......226, 229, 230
Cooling ...............232
Fuel Requirements .....226, 228
Jump Starting ..........206
Malfunction Indicator (Check
Engine) ..............194
Oil .... 226, 228, 229, 230, 232
Oil Filler Cap ...........232
Oil Selection .....226, 228, 232
Overheating ............197
INDEX
264