2018 JEEP CHEROKEE brake fluid

3.2L Engine
1 — Engine Coolant Reservoir6 — Washer Fluid Reservoir
2 — Oil Filter Access Cover 7 — Engine Oil Dipstick
3 — Brake Fluid Reservoir 8 — Engine Oil Fill
4 — Power Distribution Center (Fuses) 9 — Air Cleaner Filter
5 — Battery
205

2.0L Diesel Engine
1 — Engine Coolant Reservoir5 — Battery
2 — Engine Oil Fill 6 — Washer Fluid Reservoir
3 — Brake Fluid Reservoir 7 — Engine Oil Dipstick
4 — Power Distribution Center (Fuses) 8 — Air Cleaner Filter
SERVICING AND MAINTENANCE
206

2.2L Diesel Engine
1 — Engine Coolant Reservoir5 — Battery
2 — Engine Oil Fill 6 — Washer Fluid Reservoir
3 — Brake Fluid Reservoir 7 — Engine Oil Dipstick
4 — Power Distribution Center (Fuses) 8 — Air Cleaner Filter
207

tire system for leaks. DO NOT REMOVE THE
COOLANT PRESSURE CAP WHEN THE
COOLING SYSTEM IS HOT.
Adding Washer Fluid
The windshield and rear window washers
share the same fluid reservoir. The fluid res-
ervoir is located in the front of the engine
compartment. Be sure to check the fluid level
in the reservoir at regular intervals. Fill the
reservoir with windshield washer solvent (not
radiator antifreeze) and operate the system
for a few seconds to flush out the residual
water.
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 solu-
tion or mixture that meets or exceeds the
temperature range of your climate. This rat-
ing information can be found on most washer
fluid containers.
WARNING!
Commercially available windshield washer
solvents are flammable. They could ignite
and burn you. Care must be exercised
when filling or working around the washer
solution.
Brake System
In order to assure brake system performance,
all brake system components should be in-
spected periodically. Refer to the “Mainte-
nance Plan” in this section for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure
and possibly a collision. Driving with your
foot resting or riding on the brake pedal
can result in abnormally high brake tem-
peratures, excessive lining wear, and pos-
sible brake damage. You would not have
your full braking capacity in an emergency.
Fluid Level Check — Brake Master Cylinder
The fluid level of the master cylinder should
be checked whenever the vehicle is serviced,
or immediately if the brake system warning
light is on. If necessary, add fluid to bring
level within the designated marks on the side
of the reservoir of the brake master cylinder.
Be sure to clean the top of the master cylin-
der area before removing cap. With disc
brakes, fluid level can be expected to fall as
the brake pads wear. Brake fluid level should
be checked when pads are replaced. If the
brake fluid is abnormally low, check the sys-
tem for leaks.
Refer to “Fluids And Lubricants” in “Techni-
cal Specifications” for further information.
WARNING!
• Use only manufacturer's recommendedbrake fluid. Refer to “Fluids And Lubri-
cants” in “Technical Specifications” for
further information. Using the wrong
type of brake fluid can severely damage
your brake system and/or impair its per-
formance. The proper type of brake fluid
209

WARNING!
for your vehicle is also identified on the
original factory installed hydraulic mas-
ter cylinder reservoir.
• To avoid contamination from foreign
matter or moisture, use only new brake
fluid or fluid that has been in a tightly
closed container. Keep the master cylin-
der reservoir cap secured at all times.
Brake fluid in a open container absorbs
moisture from the air resulting in a lower
boiling point. This may cause it to boil
unexpectedly during hard or prolonged
braking, resulting in sudden brake fail-
ure. This could result in a collision.
• Overfilling the brake fluid reservoir can
result in spilling brake fluid on hot en-
gine parts, causing the brake fluid to
catch fire. Brake fluid can also damage
painted and vinyl surfaces, care should
be taken to avoid its contact with these
surfaces.
WARNING!
• Do not allow petroleum based fluid tocontaminate the brake fluid. Brake seal
components could be damaged, causing
partial or complete brake failure. This
could result in a collision.
Manual Transmission — If Equipped
Fluid Level Check
Check the fluid level by removing the fill
plug. The fluid level should be between the
bottom of the fill hole and a point not more
than 3/16 inch (4.7 mm) below the bottom of
the hole.
Add fluid, if necessary, to maintain the
proper level.
Please see your authorized dealer for service.
Automatic Transmission
Fluid Level Check
The fluid level is preset at the factory and
does not require adjustment under normal
operating conditions. Routine fluid level
checks are not required; therefore the trans-
mission has no dipstick. An authorized dealer
can check your transmission fluid level using
special service tools. If you notice fluid leak-
age or transmission malfunction, visit an au-
thorized dealer immediately to have the
transmission fluid level checked. Operating
the vehicle with an improper fluid level can
cause severe transmission damage.
CAUTION!
If a transmission fluid leak occurs, visit an
authorized dealer immediately. Severe
transmission damage may occur. An au-
thorized dealer has the proper tools to
adjust the fluid level accurately.
SERVICING AND MAINTENANCE
210

ComponentFluid, Lubricant, or Genuine Part
Engine Oil Filter We recommend you use a Mopar Engine Oil Filter.
Spark Plugs – Gas Engines We recommend you use Mopar Spark Plugs.
Fuel Selection – 2.4L Engine Minimum 91 Research Octane Number (RON)
Fuel Selection – 3.2L Engine Minimum 91 Research Octane Number (RON)
Fuel Selection – 2.0L Diesel Engine Specification EN590
Fuel Selection – 2.2L Diesel Engine Specification EN590
Chassis
ComponentFluid, Lubricant, or Genuine Part
Automatic Transmission – 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 transmis-
sion.
Manual Transmission – If Equipped We recommend you use Mopar C635 DDCT/MTX Transmission Fluid.
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 available, then DOT 4 is acceptable. Use only recommended
brake fluids.
If using DOT 4 brake fluid change interval is time based only, regardless of mileage.
TECHNICAL SPECIFICATIONS
240

Accessories..................241
Mopar ...................241
Adaptive Cruise Control (ACC) Off .................143, 145
On..................143, 145
Adaptive Cruise Control (ACC) (Cruise Control) ..................143
Additives, Fuel ................233
AirBag .....................96 Air Bag Operation .............97
Air Bag Warning Light ..........95
Enhanced Accident Response . . . .102
Enhanced Accident Response . . . .193
Event Data Recorder (EDR) ......193
Front Air Bag ...............96
If Deployment Occurs .........102
Knee Impact Bolsters ..........98
Maintaining Your Air Bag System . .103
Maintenance ...............103
Redundant Air Bag Warning Light . .96
Transporting Pets ............116
Air Bag Light ............56, 95, 117
Air Conditioning Filter ............44
Air Conditioning, Operating Tips ......43
Air Conditioning System ...........42Air Pressure
Tires ................... .217
Alarm Arm The System .............18
Disarm The System ............18
Security Alarm ..............57
Alarm (Security Alarm) ............18
Alarm System (Security Alarm) .......18
All Wheel Drive (AWD) ...........130
Alterations/Modifications Vehicle ....................3
Antifreeze (Engine Coolant) ........237
Anti-Lock Brake System (ABS) .......68
Anti-Lock Warning Light ...........61
Arming System (Security Alarm) ......18
Assist, Hill Start ................70
Audio Jack ..................257
Automatic Door Locks ............22
Automatic Headlights ..........30, 31
Automatic Temperature Control (ATC) . . .42
Automatic Transaxle ............128
Automatic Transmission ..........129
Adding Fluid ..............240
Fluid

Level Check ............210
Fluid Level Check ...........210 Fluid Type
................240
Auto Up Power Windows ...........44
Back-Up ...................154
Back-Up Camera ..............154
Battery ..................58, 211
Charging System Light ..........58
Belts, Seat ..................117
Blind Spot Monitoring ............79
Brake Assist System .............69
Brake Control System, Electronic .....69
Brake Fluid ..............209, 240
Brake System ................209
Fluid Check ...........209, 240
Master Cylinder .............209
Parking ..................124
Warning Light ...............56
Brake/Transmission Interlock .......129
Bulb Replacement .............160
Bulbs, Light .................118
Camera ....................154
Capacities, Fluid ..............237
Caps, Filler Fuel ................155, 188
INDEX
299

FiltersAir Conditioning ..............44
Engine Oil ................238
Flashers Hazard Warning .............160
Turn Signal ..............32, 64
Turn Signals ...............118
Fluid, Brake .................240
Fluid Capacities ...............237
Fluid Leaks ..................118
Fluid Level Checks Brake ...................209
Engine Oil ................208
Fluids And Lubricants ...........238
Fog Lights ........30, 31, 32, 63, 163
Fog Light Service ..............163
Fog Lights, Rear ...............163
Forward Collision Warning ..........81
Four Wheel Drive ..............130
Freeing A Stuck Vehicle ..........189
Front And Rear ParkSense System . . . .149
Front ParkSense System ..........149
Fuel ......................231
Additives .................233
Ethanol ..................232
Filler Cap (Gas Cap) ..........155
Gasoline .................231 Light
....................62
Materials Added .............233
Octane Rating ..........231, 238
Specifications ..............238
Tank Capacity ..............237
Fuses .....................164
Gas Cap (Fuel Filler Cap) .........155
Gasoline, Clean Air .............232
Gasoline (Fuel) ................231
Gear Ranges .................126
Gear Select Lever Override ........189
Glass
Cleaning ................228
Hands-Free Phone (Uconnect) ......263
Hazard Warning Flasher ..........160
Headlights .................30, 31
Automatic ..............30, 31
Delay ....................31
Time Delay ................31
Head Restraints ................25
Head Rests ...................25
Heated Mirrors .................29
Hill Descent Control .............76
Hill Descent Control Indicator .......76
Hill Start Assist ................70 Hood Release
.................47
Instrument Cluster Instrument Cluster ............55
Instrument Panel Lens Cleaning.....227
Interior Appearance Care ..........227
Intermittent Wipers (Delay Wipers) ....33
Introduction ...................1
Inverter, Power .................52
iPod/USB/MP3 Control Bluetooth Streaming Audio ......263
Jacking Instructions ............174
Jack Location ................173
Jack Operation .........173, 174, 216
Jump Starting ................186
Key Fob Arm The Alarm ..............18
Disarm The Alarm .............18
Keyless Enter-N-Go ..............19
Key, Replacement ...............15
Keys .......................13
Lane Change And Turn Signals .......32
Lane Change Assist ..............32
LaneSense ..................151
301