2017 JEEP PATRIOT coolant

•Use only high purity water such as distilled or deionized
water when mixing the water/engine coolant (anti-
freeze) solution. The use of lower quality water will
reduce the amount of corrosion protection in the engine
cooling system.
NOTE:
• It is the owner’s responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the vehicle is
operated.
• Some vehicles require special tools to add coolant prop-
erly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed
to be added to the system, please contact your local
authorized dealer.
• Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS.90032) as soon as pos-
sible.Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
• Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is over-
heated. Do not loosen or remove the cap to cool an
overheated engine. Heat causes pressure to build up
in the cooling system. To prevent scalding or injury,
do not remove the pressure cap while the system is
hot or under pressure.
• Do not use a pressure cap other than the one speci-
fied for your vehicle. Personal injury or engine
damage may result.
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SERVICING AND MAINTENANCE 295

Disposal Of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is a
regulated substance requiring proper disposal. Check with
your local authorities to determine the disposal rules for
your community. To prevent ingestion by animals or
children, do not store ethylene glycol-based engine coolant
in open containers or allow it to remain in puddles on the
ground. If ingested by a child or pet, seek emergency
assistance immediately. Clean up any ground spills imme-
diately.
Coolant Level
The coolant expansion bottle provides a quick visual
method for determining that the coolant level is adequate.
With the engine off and cold, the level of the engine coolant
(antifreeze) in the bottle should be between the “MAX” and
“MIN” lines marked on the bottle.
As long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the coolant
bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is normally
a result of moisture from rain, snow, or high humidity
accumulating on the radiator and being vaporized when
the thermostat opens, allowing hot engine coolant (anti-
freeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
• Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
•
Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to MS.90032)
and distilled water for proper corrosion protection of your
engine which contains aluminum components.
296 SERVICING AND MAINTENANCE

•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install ONLY
the correct type thermostat. Other designs may result in
unsatisfactory engine coolant (antifreeze) performance,
poor gas mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Plan” for the proper maintenance
intervals.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly a collision. Driving with your foot resting or riding
on the brake pedal can result in abnormally high brake
temperatures, excessive lining wear, and possible
brake damage. You would not have your full braking
capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately if
the brake system warning light is on.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, add fluid to bring the fluid
level up to the requirements described on the brake fluid
reservoir. Fluid level can be expected to fall as the brake
pads wear. The brake fluid level should be checked when
the pads are replaced. However, low fluid level may be
caused by a leak and a checkup may be needed.
NOTE: If your vehicle is equipped with a manual trans-
mission, the brake fluid reservoir supplies fluid to both the
brake system and the clutch release system. The two
systems are separated in the reservoir, and a leak in one
system will not affect the other system. The manual
transmission clutch release system should not require fluid
replacement during the life of the vehicle. If the brake fluid
reservoir is low and the brake system does not indicate any
leaks or other problems, it may be a result of a leak in the
hydraulic clutch release system. See your local authorized
dealer for service.
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SERVICING AND MAINTENANCE 297

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate) 13.6 Gallons51 Liters
Engine Oil with Filter
2.0L and 2.4L Engine (SAE 5W-20,
API Certified) 4.5 Quarts
4.26 Liters
Cooling System *
2.0L and 2.4L Engine (MOPAR
Antifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent) 7.2 Quarts
6.8 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
9
TECHNICAL SPECIFICATIONS 335

FLUIDS AND LUBRICANTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR Antifreeze/Coolant 10
Year/150,000 Mile Formula OAT (Organic Additive Tech-
nology) or equivalent meeting the requirements of FCA
Material Standard MS.90032.
Engine Oil We recommend you use API Certified SAE 5W-20 Engine
Oil, meeting the requirements of FCA Material Standard
MS-6395 such as MOPAR, Pennzoil, and Shell Helix. Refer
to your engine oil filler cap for correct SAE grade.
Engine Oil Filter We recommend you use MOPAR Engine Oil Filter or
equivalent.
Spark Plugs We recommend you use MOPAR Spark Plugs.
Fuel Selection 87 Octane, 0-15% Ethanol.
336 TECHNICAL SPECIFICATIONS

CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine dam-
age and may decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant is differ-
ent and should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant (anti-
freeze) or any “globally compatible” coolant (anti-
freeze). If a non-OAT engine coolant (antifreeze) is
introduced into the cooling system in an emergency,
the cooling system will need to be drained, flushed,
and refilled with fresh OAT coolant (conforming to
MS.90032), by an authorized dealer as soon as pos-
sible.
• Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use additional
rust inhibitors or antirust products, as they may not
be compatible with the radiator engine coolant and
may plug the radiator.
• This vehicle has not been designed for use with
propylene glycol-based engine coolant (antifreeze).
Use of propylene glycol-based engine coolant (anti-
freeze) is not recommended.
9
TECHNICAL SPECIFICATIONS 337

Adding Engine Coolant (Antifreeze).............294
Adding Fuel ............................. .219
Adding Washer Fluid ....................... .285
Additives, Fuel ........................... .333
Adjust Down .................................36
Forward ................................36
Rearward ...............................36
Up....................................36
AirBag ................................ .164
Air Bag Operation ....................... .166
Air Bag Warning Light .....................163
Enhanced Accident Response .............172, 274
Event Data Recorder (EDR) .................274
If A Deployment Occurs ....................171
Knee Impact Bolsters ..................... .167
Maintaining Your Air Bag System .............173
Side Air Bags .......................... .167
Transporting Pets ....................... .188
Air Bag Light ...................... .99, 163, 190
Air Bag Maintenance ....................... .173
Air Cleaner, Engine (Engine Air Cleaner Filter) ......289
Air Conditioner Maintenance ..................287
Air Conditioning ............................55
Air Conditioning Controls .....................55 Air Conditioning Filter
....................65, 288
Air Conditioning, Operating Tips .............64, 66
Air Conditioning Refrigerant ...............287, 288
Air Conditioning System ................55, 63, 287
Air Pressure, Tires ..........................311
Alarm (Security Alarm) ..................... .101
Alarm System (Security Alarm) .................27
Alterations/Modifications, Vehicle ................7
Antenna, Satellite Radio ..................... .357
Antifreeze (Engine Coolant) ................293, 335
Capacities ............................. .335
Disposal .............................. .296
Anti-Lock Brake System (ABS) .................130
Anti-Lock Warning Light .....................109
Assistance
Towing......................... .378
Assist, Hill Start .......................... .132
Automatic Dimming Mirror ....................44
Automatic Door Locks .....................30, 31
Automatic Temperature Control (ATC) ............63
Automatic Transaxle .........................21
Fluid Level Check ....................... .301
Automatic Transmission ............202, 203, 299, 300
Fluid And Filter Changes ...................301
Fluid Level Check ....................... .300
Fluid Type ...................... .299, 300, 338
404 INDEX

Gear Ranges........................ .204, 209
Special Additives .....................299, 301
Axle Fluid .............................. .338
Battery ................................. .102
Charging System Light ....................102
Belts, Seat ............................... .190
Body Mechanism Lubrication ..................290
B-Pillar Location .......................... .306
Brake Assist System ........................ .132
Brake Fluid .............................. .338
Brake, Parking ............................ .198
Brakes ................................. .329
Brake System ......................... .297, 329
Master Cylinder ........................ .297
Parking .............................. .198
Warning Light .......................... .100
Brake/Transmission Interlock ..................203
Bulb Replacement ......................... .243
Bulbs, Light .......................... .192, 243
Calibration, Compass ....................... .124
Camera, Rear ............................ .217
Capacities, Antifreeze (Engine Coolant) ...........335
Capacities, Fluid .......................... .335Caps, Filler
Fuel ................................. .219
Oil (Engine) ..................... .282, 283, 286
Power Steering ......................... .213
Radiator (Coolant Pressure) .................295
Carbon Monoxide Warning ................189, 334
Cargo Area Cover ...........................74
Cargo Area Features .........................74
Cargo Compartment .........................74
Light ..................................74
Luggage Carrier ..........................91
Cargo Light ...............................74
Cargo Load Floor ...........................75
Cargo Tie-Downs ...........................76
Car Washes .............................. .324
Cellular
Phone........................ .367, 395
Center High Mounted Stop Light ...............245
Certification Label ......................... .220
Chains, Tire ............................. .320
Changing A Flat Tire .....................249, 302
Check Engine Light (Malfunction Indicator Light). . . .127
Checking Your Vehicle For Safety ...............189
Checks, Safety ............................ .189
Child Restraint ........................... .174
12
INDEX 405