brake JEEP COMPASS 2023 Owners Manual

316SERVICING AND MAINTENANCE
When cleaning extremely dirty wheels including
excessive brake dust, care must be taken in the
selection of tire and wheel cleaning chemicals and
equipment to prevent damage to the wheels.
Mopar® Wheel Treatment, Mopar® Chrome
Cleaner or their equivalent is recommended, or
select a non-abrasive, non-acidic cleaner for
aluminum or chrome wheels.
NOTE:If you intend parking or storing your vehicle for an
extended period after cleaning the wheels with
wheel cleaner, drive your vehicle and apply the
brakes to remove the water droplets from the
brake components. This activity will remove the
red rust on the brake rotors and prevent vehicle
vibration when braking. Dark Vapor Chrome, Black Satin Chrome, or Low
Gloss Clear Coat Wheels
Cleaning Headlights
Your vehicle is equipped with plastic headlights
and fog lights that are lighter and less susceptible
to stone breakage than glass headlights.
Plastic is not as scratch resistant as glass and
therefore different lens cleaning procedures must
be followed.
To minimize the possibility of scratching the lenses
and reducing light output, avoid wiping with a dry
cloth. To remove road dirt, wash with a mild soap
solution followed by rinsing.
Do not use abrasive cleaning components,
solvents, steel wool or other aggressive material to
clean the lenses.
PRESERVING THE BODYWORK
Washing
Wash your vehicle regularly. Always wash your
vehicle in the shade using Mopar® Car Wash, or
a mild car wash soap, and rinse the panels
completely with water.
If insects, tar, or other similar deposits have
accumulated on your vehicle, use Mopar®
Super Kleen Bug and Tar Remover to remove.
Use a high quality cleaner wax, such as Mopar®
Cleaner Wax to remove road film, stains and to
protect your paint finish. Use precautions to not
scratch the paint.
Avoid using abrasive compounds and power
buffing that may diminish the gloss or thin out
the paint finish.
CAUTION!
Do not use scouring pads, steel wool, a bristle
brush, metal polishes or oven cleaner. These
products may damage the wheel's protective
finish. Such damage is not covered by the New
Vehicle Limited Warranty. Only car wash soap,
Mopar® Wheel Cleaner or equivalent is
recommended.
CAUTION!
If your vehicle is equipped with these specialty
wheels, DO NOT USE wheel cleaners, abrasives,
or polishing compounds. They will permanently
damage this finish and such damage is not
covered by the New Vehicle Limited Warranty.
HAND WASH ONLY USING MILD SOAP AND
WATER WITH A SOFT CLOTH. Used on a regular
basis; this is all that is required to maintain this
finish.
CAUTION!
Do not use abrasive or strong cleaning mate
-
rials such as steel wool or scouring powder
that will scratch metal and painted surfaces.
Use of power washers exceeding 1,200 psi
(8,274 kPa) can result in damage or removal
of paint and decals.

22_MP_OM_EN_USC_t.book Page 316

319
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN)
The VIN is found on the left front corner of the
windshield and is visible from the outside of the
vehicle.
Vehicle Identification Number

NOTE:It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with power assisted
brakes as standard equipment. In the event power
assist is lost for any reason (for example, repeated
brake applications with the engine off), the brakes will still function. However, the effort required to
brake the vehicle will be much greater than that
required with the power system operating.
If either of the two hydraulic systems lose normal
capability, the remaining system will still function
with some loss of overall braking effectiveness.
This will be evident by increased pedal travel
during application and greater pedal force
required to slow or stop. In addition, if the
malfunction is caused by an internal leak, as
the brake fluid in the master cylinder drops, the
Brake Warning Light will light.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to the
vehicle. Any time a wheel has been removed and
reinstalled on the vehicle, the lug nuts/bolts
should be torqued using a properly calibrated
torque wrench using a six-sided (hex) deep wall
socket.
TORQUE SPECIFICATIONS
**Use only authorized dealer recommended lug
nuts/bolts and clean or remove any dirt or oil
before tightening.
Inspect the wheel mounting surface prior to
mounting the tire and remove any corrosion or
loose particles.
WARNING!
Driving a vehicle with the Brake Warning Light on
is dangerous. A significant decrease in braking
performance or vehicle stability during braking
may occur. It will take you longer to stop the
vehicle or will make your vehicle harder to
control. You could have a collision. Have the
vehicle checked immediately.
Lug Nut/Bolt
Torque
**Lug Nut/
Bolt SizeLug Nut/Bolt
Socket Size
100 Ft-Lb
(135 N·m) M12 x 1.25 19 mm
9

22_MP_OM_EN_USC_t.book Page 319

324TECHNICAL SPECIFICATIONS
CHASSIS FLUIDS AND LUBRICANTS
Component Fluid, Lubricant, or Genuine Part
6-Speed Automatic Transmission (FWD Models) – If Equipped Use only Mopar® AW-1 Automatic Transmission Fluid, or equivalent.
Failure to use the correct fluid may affect the function or performance of
your transmission.
9-Speed Automatic Transmission (4WD Models) – If Equipped Use only Mopar® ZF 8 & 9 Speed ATF Automatic Transmission Fluid, or
equivalent. Failure to use the correct fluid may affect the function or
performance of your transmission.
Power Transfer Unit (PTU) – If Equipped We recommend using Mopar® Front Axle/PTU Synthetic Axle Lubricant
SAE 75W-90 (API GL-5).
Rear Differential (RDM) – If Equipped We recommend using Mopar® Rear Axle/RDM Synthetic Axle Lubricant
SAE 75W-90 (API GL-5).
Brake Master Cylinder We recommend using Mopar® DOT 3.

22_MP_OM_EN_USC_t.book Page 324

329
INDEX
A
Active Lane Management System................. 145Adaptive Cruise Control (ACC)........................ 116Adding Engine Coolant (Antifreeze)............... 280Additives, Fuel............................................... 322Air Bag........................................................... 214Air Bag Operation...................................... 215Air Bag Warning Light...................... 213, 216Driver Knee Air Bag................................... 219Enhanced Accident Response......... 224, 266Event Data Recorder (EDR)....................... 266Front Air Bag............................................. 216If Deployment Occurs................................ 223Knee Impact Bolsters................................ 219Maintaining Your Air Bag System.............. 227Maintenance............................................. 227Redundant Air Bag Warning Light.............214Side Air Bags............................................. 220Transporting Pets...................................... 240Air Bag Light........................................ 213, 241Air Cleaner, Engine
(Engine Air Cleaner Filter).............................. 274Air Conditioner Maintenance......................... 274Air Conditioner Refrigerant.................. 274, 275Air Conditioner System.................................. 274Air Conditioning Filter............................. 57, 275
Air Conditioning, Operating Tips....................... 56Air Filter........................................................ 274Air PressureTires......................................................... 306AlarmArm The System.......................................... 21Disarm The System..................................... 22Security Alarm...................................... 21, 92Alarm SystemSecurity Alarm............................................. 21Alterations/ModificationsVehicle......................................................... 10Antifreeze (Engine Coolant)................. 280, 323Disposal................................................... 281Anti-Lock Brake System (ABS)...................... 187Anti-Lock Warning Light................................... 92Arming SystemSecurity Alarm............................................. 21Assist, Hill Start............................................. 193Audio Systems (Radio).................................. 164Auto Down Power Windows............................. 62Auto Hold...................................................... 105Automatic Dimming Mirror............................... 37Automatic Door Locks...................................... 25Automatic Headlights....................................... 45Automatic High Beams.................................... 45
Automatic Temperature Control (ATC)..............56Automatic Transaxle..................................... 106Automatic Transmission................................ 107Adding Fluid..................................... 283, 324Fluid And Filter Change............................. 283Fluid Change............................................. 283Fluid Level Check...................................... 283Fluid Type........................................ 283, 324Special Additives...................................... 283Automatic Transmission Limp Home Mode......25Auxiliary Electrical Outlet (Power Outlet)..........59Axle Fluid....................................................... 324Axle Lubrication............................................ 324
B
Battery................................................... 90, 272Charging System Light.................................90Keyless Key Fob Replacement....................15Battery Saver Feature......................................88Belts, Seat.................................................... 241Blind Spot Monitoring................................... 194Body Mechanism Lubrication........................ 275B-Pillar Location............................................ 303Brake Assist System..................................... 188Brake Control System, Electronic.................. 188Brake Fluid.................................................... 324
11

22_MP_OM_EN_USC_t.book Page 329

330 Brake System
...................................... 282, 319Anti-Lock (ABS).......................................... 319Fluid Check..................................... 282, 324Master Cylinder......................................... 282Parking...................................................... 103Warning Light.............................................. 90Brake/Transmission Interlock....................... 107Brightness, Interior Lights......................... 46, 47Bulb Replacement......................................... 291Bulbs, Light.................................................... 242
C
Camera, Rear...................................... 148, 150Capacities, Fuel............................................. 323Caps, Filler Fuel........................................................... 152Oil (Engine)................................................ 271Radiator (Coolant Pressure)...................... 281Car Washes................................................... 316Carbon Monoxide Warning............................ 243Cargo Area Cover............................................. 70Cargo Load Floor............................................. 70Cargo Tie-Downs....................................... 70, 71Cellular Phone............................................... 186Certification Label......................................... 153Chains, Tire.................................................... 311Change Oil Indicator........................................ 80Changing A Flat Tire....................................... 247Chart, Tire Sizing............................................ 299
Check Engine Light
(Malfunction Indicator Light)............................ 99Checking Your Vehicle For Safety................. 240Checks, Safety.............................................. 240Child Restraint.............................................. 228Child RestraintsBooster Seats........................................... 231Child Seat Installation.............................. 239How To Stow An unused ALR Seat Belt.... 236Infant And Child Restraints....................... 230Lower Anchors And TethersFor Children......................................... 233Older Children And Child Restraints......... 230Seating Positions...................................... 232Child Safety Locks........................................... 25Clean Air Gasoline......................................... 320CleaningWheels..................................................... 315Windshield Wiper Blades.......................... 275Climate Control................................................ 50Automatic.................................................... 50Manual........................................................ 53Coin Holder...................................................... 58Cold Weather Operation............................... 101Compact Spare Tire...................................... 310ConnectorUniversal Consumer Interface (UCI)............. 58Console............................................................ 58Floor............................................................ 58
Contract, Service........................................... 326Cooling Pressure Cap (Radiator Cap)............ 281Cooling System............................................. 279Adding Coolant (Antifreeze)...................... 280Coolant Level................................... 280, 281Cooling Capacity....................................... 323Disposal Of Used Coolant......................... 281Drain, Flush, And Refill............................. 280Inspection................................................. 281Points To Remember................................ 281Pressure Cap............................................ 281Radiator Cap............................................. 281Selection Of Coolant (Antifreeze)..... 280, 323Corrosion Protection..................................... 315Cruise Control (Speed Control)...................... 116Cruise Light............................................... 97, 98Customer Assistance.................................... 325Cybersecurity................................................ 164
D
Daytime Running Lights............................43, 44Defroster, Windshield................................... 241Dimmer SwitchHeadlight..............................................43, 44DipsticksOil (Engine)............................................... 272Disabled Vehicle Towing............................... 264DisposalAntifreeze (Engine Coolant)...................... 281

22_MP_OM_EN_USC_t.book Page 330

331
Door Ajar
................................................... 90, 91Door Ajar Light.......................................... 90, 91Driver’s Seat Back Tilt..................................... 28Driving........................................................... 161
E
Easy Entry Seats.............................................. 33Electric Brake Control System....................... 188Anti-Lock Brake System............................. 187Traction Control System.................. 191, 194Electric Parking Brake................................... 103Electrical Power Outlets................................... 59Electronic Stability Control (ESC)...................189Electronic Throttle Control Warning Light........ 91Emergency Braking........................................ 200Emergency Gas Can Refueling...................... 260Emergency, In Case Of Hazard Warning Flasher............................ 244Jacking...................................................... 247Jump Starting............................................ 258Tow Hooks................................................. 266Towing....................................................... 264Emission Control System Maintenance........... 99Engine........................................................... 271Air Cleaner................................................. 274Block Heater............................................. 102Break-In Recommendations...................... 102Checking Oil Level..................................... 272Coolant (Antifreeze)................................... 323
Cooling..................................................... 279Exhaust Gas Caution................................ 243Fails To Start............................................ 101Flooded, Starting...................................... 101Jump Starting........................................... 258Oil.................................................... 273, 323Oil Filler Cap............................................. 271Oil Filter.................................................... 274Oil Selection.................................... 273, 323Oil Synthetic............................................. 273Overheating.............................................. 261Starting..................................................... 100Enhanced Accident Response
Feature................................................ 224, 266Ethanol......................................................... 321Exhaust Gas Cautions................................... 243Exhaust System................................... 243, 278Exterior Lighting........................................ 43, 44Exterior Lights.........................................43, 242
F
FiltersAir Cleaner
................................................ 274Air Conditioning..................................57, 275Engine Oil........................................ 274, 323Engine Oil Disposal................................... 274FlashersHazard Warning........................................ 244Turn Signals.........................43, 46, 97, 242
Flash-To-Pass............................................ 43, 45Flat Tire Changing................................ 298, 310Flat Tire Stowage................................. 298, 310Flooded Engine Starting................................ 101Floor Console...................................................58Fluid Capacities............................................ 323Fluid Leaks.................................................... 242Fluid Level ChecksBrake........................................................ 282Engine Oil................................................. 272Fluid, Brake................................................... 324Fog Lights.................................................43, 46Fold-Flat Seats.................................................28Folding Rear Seats...........................................30Forward Collision Warning............................ 198Freeing A Stuck Vehicle................................. 262Fuel............................................................... 320Additives................................................... 322Clean Air................................................... 320Ethanol..................................................... 321Filler Cap (Gas Cap).................................. 152Gasoline................................................... 320Light.............................................................93Materials Added....................................... 322Methanol.................................................. 321Octane Rating.................................. 320, 323Specifications........................................... 323Tank Capacity........................................... 323Fuses............................................................ 284
11

22_MP_OM_EN_USC_t.book Page 331

333
Key Fob Programming
(Remote Keyless Entry)
................................... 16Keyless Enter 'n Go™................................ 14, 23Keys................................................................. 14
L
Lane Change And Turn Signals................. 43, 46Lane Change Assist.................................. 43, 46Lane Management System............................ 145LaneSense...................................................... 96Lap/Shoulder Belts....................................... 206Latches.......................................................... 242Hood........................................................... 66Leaks, Fluid................................................... 242Life Of Tires................................................... 308Liftgate..................................................... 66, 67Hands-Free.................................................. 69Liftgate Window Wiper/Washer....................... 49Light Bulbs..................................................... 242Lights............................................................. 2424WD Lock.................................................... 964WD Low..................................................... 96Active Speed Limiter Fault........................... 96Air Bag.......................................89, 213, 241Anti Lock Brake System............................... 92Automatic Headlights.................................. 45Automatic High Beam.................................. 97Battery Charge............................................ 90Battery Saver............................................... 46Brake Assist Warning................................ 191
Brake Warning............................................. 90Bulb Replacement.................................... 291Cruise................................................... 97, 98Daytime Running.................................. 43, 44Dimmer Switch, Headlight.................... 43, 44Door Open................................................... 90Drowsiness Detected.................................. 91Electric Power Steering Fault....................... 91Electronic Park Brake.................................. 93Electronic Stability Control........................... 93Electronic Throttle Control........................... 91Engine Temperature.................................... 91Exterior..................................................... 242Fog....................................................... 46, 96Forward Collision Warning........................... 96Fuel Cutoff................................................... 93Headlight Switch.......................................... 44Headlights............................................ 43, 44High Beam............................................ 44, 97High Beam/Low Beam Select............... 43, 44Hill Descent Control..................................... 97Hill Descent Control Indicator................... 191Hood Open.................................................. 91Immobilizer Fail VPS Electrical Alarm.......... 96Instrument Cluster................................ 43, 44Intensity Control................................... 46, 47Interior......................................................... 46LaneSense.................................... 93, 96, 97Liftgate Open............................................... 91Lights On Reminder.............................. 43, 45
Low Coolant Level........................................93Low Fuel......................................................93Low Washer Fluid........................................93Malfunction Indicator (Check Engine)..........93Oil Pressure.................................................91Oil Temperature...........................................92Park.............................................................96Passing.................................................43, 45Seat Belt Reminder.....................................92Security Alarm.............................................92Service...................................................... 291Service 4WD................................................94Service Forward Collision Warning...............94Service Stop Start........................................94Stop Start Active..........................................97Tire Pressure Monitoring (TPMS)....... 94, 201Towing Hook Breakdown.............................95Traction Control........................................ 191Transmission Fault......................................92Transmission Temperature..........................92Turn Signals......................... 43, 46, 97, 242Vanity Mirror................................................38Load Floor, Cargo.............................................70Loading Vehicle............................................. 153Tires.......................................................... 303Locks Auto Unlock.................................................25Child Protection...........................................25Power Door..................................................23Low Tire Pressure System............................. 201
11

22_MP_OM_EN_USC_t.book Page 333

334 Lubrication, Body
........................................... 275Lug Nuts/Bolts.............................................. 319Luggage Carrier............................................... 72
M
Maintenance................................................... 65Maintenance Free Battery............................. 272Maintenance Schedule.................................. 267Malfunction Indicator Light (Check Engine)..... 93Manual Service...................................................... 327Memory Feature (Memory Seats).................... 27Memory Seat................................................... 27Memory Settings............................................. 27Methanol....................................................... 321Mirrors............................................................. 37Automatic Dimming..................................... 37Heated................................................. 37, 39Outside................................................. 37, 38Rearview............................................ 37, 244Vanity.......................................................... 38Modifications/AlterationsVehicle........................................................ 10Monitor, Tire Pressure System....................... 201Mopar Parts................................................... 327Multi-Function Control Lever............................ 43
N
New Vehicle Break-In Period.......................... 102
O
Occupant Restraints..................................... 204Octane Rating, Gasoline (Fuel)............ 320, 323Oil Filter, Change.......................................... 274Oil Filter, Selection........................................ 274Oil Pressure Light............................................. 91Oil, Engine............................................ 273, 323Capacity.................................................... 323Checking................................................... 272Dipstick.................................................... 272Disposal................................................... 274Filter................................................ 274, 323Filter Disposal........................................... 274Identification Logo.................................... 273Materials Added To.................................. 274Pressure Warning Light............................... 91Recommendation............................ 273, 323Synthetic.................................................. 273Viscosity................................................... 323Onboard Diagnostic System............................. 98Operator ManualOwner's Manual........................................ 327OutletPower.......................................................... 59Outside Rearview Mirrors......................... 37, 38Overheating, Engine...................................... 261
P
Paddle Shifters............................................. 111Paint Care..................................................... 315
Parking Brake............................................... 103ParkSense Active Park Assist........................ 140ParkSense System........................................ 133Pedestrian Warning System.......................... 200Pets............................................................... 240Placard, Tire And Loading Information.......... 303PowerDoor Locks...................................................23Inverter........................................................60Liftgate........................................................67Outlet (Auxiliary Electrical Outlet).................59Sunroof........................................................63Windows......................................................62Pregnant Women And Seat Belts.................. 211Preparation For Jacking................................ 248PretensionersSeat Belts................................................. 211Profile Settings.............................................. 166Programmable Features............................... 165
R
Radial Ply Tires.............................................. 307Radiator Cap (Coolant Pressure Cap)............ 281RadioSettings.................................................... 165Sound Setting........................................... 181Radio Operation............................................ 186Rain Sensitive Wiper System...........................49Rear Camera................................................. 148Rear Cross Path............................................ 197

22_MP_OM_EN_USC_t.book Page 334