summit JEEP GRAND CHEROKEE 2019 Owner handbook (in English)

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

Engine/TransmissionMax. GTW (Gross Trailer Wt.)
— with Trailer BrakeMax. GTW (Gross Trailer Wt.)
— without Trailer BrakeTongue Wt. (See Note)
3.6L Gasoline — Standard Cooling System 3,500 lbs (1,588 kg) 1,653 lbs (750 kg) 174 lbs (79 kg)
3.6L Gasoline — Heavy Duty Cooling System 6,200 lbs (2,812 kg) 1,653 lbs (750 kg) 310 lbs (141 kg)
5.7L Gasoline — Standard Cooling System 5,000 lbs (2,268 kg) 1,653 lbs (750 kg) 250 lbs (113 kg)
5.7L Gasoline — Heavy Duty Cooling System (except
Summit)7,716 lbs (3,500 kg) 1,653 lbs (750 kg) 377 lbs (171 kg)
5.7L Gasoline — Summit Models With Heavy Duty Cool-
ing System6,500 lbs (2,949 kg) 1,653 lbs (750 kg) 377 lbs (171 kg)
3.0L Diesel All Wheel Drive ModelswithoutEngine Start Stop and Diesel Emission Fluid
All models except Summit 7,716 lbs (3,500 kg) 1,653 lbs (750 kg) 386 lbs (175 kg)
Summit Model 6,500 lbs (2,949 kg) 1,653 lbs (750 kg) 324 lbs (147 kg)
3.0L Diesel All Wheel Drive ModelswithEngine Start Stop and Diesel Emission Fluid
All models except Summit and Trailhawk without skid
plate group7,716 lbs (3,500 kg) 1,653 lbs (750 kg) 386 lbs (175 kg)
All models except Summit and Trailhawk with skid plate
group6,500 lbs (2,949 kg) 1,653 lbs (750 kg) 324 lbs (147 kg)
Summit and Trailhawk models 6,500 lbs (2,949 kg) 1,653 lbs (750 kg) 324 lbs (147 kg)
When towing a trailer the technically permissible laden weight may be exceeded by not more than 10% or 220 lbs (100 kg), whichever is lower
provided that the operating speed is restricted to 62 mph (100 km/h) or less.
NOTE:
The trailer tongue weight must be considered as part of the combined weight of occupants and cargo, and should never exceed the weight refer-
enced on the Tire and Loading Information placard. Refer to “Tires” in “Servicing And Maintenance” for further information.
193

Trailer Towing Weights (Maximum Trailer
Weight Ratings) — SRT
The following chart provides the maximum
trailer weight ratings towable for your given
drivetrain.
Engine/Transmission GCWR (Gross Combined
Wt. Rating)Frontal Area Max. GTW (Gross Trailer
Wt.)Max. Trailer Tongue Wt.
(See Note)
6.2L Supercharged Automatic 13,099 lbs (5,942 kg) 55 sq ft (5.11 sq m) 6,500 lbs (2,949 kg) 324 lbs (147 kg)
6.4L Automatic 13,002 lbs (5,898 kg) 55 sq ft (5.11 sq m) 6,500 lbs (2,949 kg) 324 lbs (147 kg)
When towing a trailer the technically permissible laden weight may be exceeded by not more than 10% or 220 lbs (100 kg), whichever is lower
provided that the operating speed is restricted to 62 mph (100 km/h) or less.
Refer to local laws for maximum trailer towing speeds.
NOTE:
The trailer tongue weight must be considered
as part of the combined weight of occupants
and cargo, and should never exceed the
weight referenced on the Tire and Loading
Information placard.Trailer Hitch Receiver Cover Removal
(Summit Models) — If Equipped
Your vehicle may be equipped with a trailer
hitch receiver cover, this must be removed to
access the trailer hitch receiver (if equipped).
This hitch receiver cover is located at the
bottom center of the rear fascia.1. Turn the two locking retainers located at
the bottom of the hitch receiver cover a
1/4 turn counterclockwise.
NOTE:
Use a suitable tool such as a coin in the
slot of the locking retainer if needed for
added leverage.
STARTING AND OPERATING
194

WEIGHTS
Mass Parameters
Axle Load / lbs (kg) (GAWR)
Curb Mass /
lbs (kg)Allowable
Maximum
Gross Mass /
lbs (kg)
(GVWR)Maximum Allowable Mass of the Combina-
tion (vehicle + trailer) / lbs (kg)M
ax Payload /
lbs (kg)Max Roof
Load / lbs
(kg)
Front Axle Rear Axle
3.0L
V6 Turbo
Diesel3201 lbs
(1452 kg)3699 lbs
(1678 kg)5232 lbs
(2373 kg)6501 lbs
(2949 kg)14218 lbs (6449 kg) without skid plates
(except Summit & Trailhawk)
13003 lbs (5898 kg) with skid plates (ex-
cept Summit & Trailhawk)
13003 lbs (5898 kg) Summit or Trailhawk1270 lbs
(576 kg)150 (68)
3.6L V6
Gasoline3201 lbs
(1452 kg)3699 lbs
(1678 kg)4830 lbs
(2191 kg)6501 lbs
(2949 kg)10003 lbs (4537 kg) with standard cool-
ing
12701 lbs (5761 kg) with heavy duty
cooling1671 lbs
(758 kg)150 (68)
5.7L
V8 Gasoline3201 lbs
(1452 kg)3699 lbs
(1678 kg)5086 lbs
(2307 kg)6501 lbs
(2949 kg)11502 lbs (5217 kg) with standard cool-
ing
14218 lbs (6449 kg) with heavy duty
cooling except Summit
13003 lbs (5898 kg) with heavy duty
cooling Summit1415 lbs
(642 kg)150 (68)
6.4L
V8 SRT3201 lbs
(1452 kg)3699 lbs
(1678 kg)5165 lbs
(2343 kg)6501 lbs
(2949 kg)13003 lbs (5898 kg)1336 lbs
(606 kg)150 (68)
6.2L V8 Su-
percharged3325 lbs
(1508 kg)3699 lbs
(1678 kg)5415 lbs
(2456 kg)6598 lbs
(2993 kg)13100 lbs (5942 kg)1184 lbs
(537 kg)150 (68)
281