2014 JEEP PATRIOT engine

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-12106)
and distilled water for proper corrosion protection of
your engine which contains aluminum components.
• Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• 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 Schedule” for the proper
maintenance intervals.7
MAINTAINING YOUR VEHICLE 497

WARNING!
•Use only manufacturer’s recommended brake fluid.
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information.
Using the wrong type of brake fluid can severely
damage your brake system and/or impair its perfor-
mance. The proper type of brake fluid for your
vehicle is also identified on the original factory
installed hydraulic master 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
cylinder reservoir cap secured at all times. Brake
fluid in a open container absorbs moisture from the
(Continued)
WARNING! (Continued)
air resulting in a lower boiling point. This may
cause it to boil unexpectedly during hard or pro-
longed braking, resulting in sudden brake failure.
This could result in a collision.
• Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine 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.
• Do not allow petroleum based fluid to contaminate
the brake fluid. Brake seal components could be
damaged, causing partial or complete brake failure.
This could result in a collision.
7
MAINTAINING YOUR VEHICLE 499

Special Additives
The manufacturer strongly recommends against using
any special additives in the transmission.
Automatic transmission fluid is an engineered product
and its performance may be impaired by supplemental
additives. Therefore, do not add any fluid additives to
the transmission. The only exception to this policy is the
use of special dyes for diagnosing fluid leaks. Avoid
using transmission sealers as they may adversely affect
seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
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
transmission has no dipstick. Your authorized dealer can
check your transmission fluid level using special service
tools. If you notice fluid leakage or transmission malfunc-
tion, visit you authorized dealer immediately to have the
fluid level checked. Operating the vehicle with an im-
proper fluid level can cause severe transmission damage.
CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission dam-
age may occur. Your authorized dealer has the proper
tools to adjust the fluid level accurately.7
MAINTAINING YOUR VEHICLE 501

Special Additives
The manufacturer strongly recommends against using
any special additives in the transmission.
Automatic transmission fluid is an engineered product
and its performance may be impaired by supplemental
additives. Therefore, do not add any fluid additives to
the transmission. The only exception to this policy is the
use of special dyes for diagnosing fluid leaks. Avoid
using transmission sealers as they may adversely affect
seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
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
transmission filler tube is capped and no dipstick is
provided. Your authorized dealer can check your trans-
mission fluid level using special service tools. If you
notice fluid leakage or transmission malfunction, visit
your authorized dealer immediately to have the trans-
mission fluid level checked. Operating the vehicle with
an improper fluid level can cause severe transmission
damage.
7
MAINTAINING YOUR VEHICLE 503

WARNING!(Continued)
•If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, gearbox system) or steering system
blows, contact an authorized dealer.
Integrated Power Module
The Integrated Power Module is located in the engine
compartment near the air cleaner assembly. This center
contains cartridge fuses and mini-fuses. A label that
identifies each component may be printed on the inside
of the cover. Refer to “Engine Compartment” in “Main-
taining Your Vehicle” for further information.
Integrated Power Module
7
MAINTAINING YOUR VEHICLE 513

BULB REPLACEMENT
NOTE:Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as atmospheric
conditions change to allow the condensation to change
back into a vapor. Turning the lamps on will usually
accelerate the clearing process.
Headlamps
1. Raise the hood and locate the connector behind the headlamp.
2. Reach into engine compartment and pull red lock out at connector.
3. Remove the green connector from the back of the bulb by pulling straight back.
4. Twist the bulb to the left.
5. Pull bulb outward from assembly. NOTE:
These are halogen bulbs. Take care not to touch
the bulb with your fingers. Body oils from your fingers
could cause excessive heat buildup which reduces bulb
life.
Fog Lamps
1. Access lamp through the lower fascia cutout.
2. Remove electrical connector from bulb.
3. Remove bulb from housing.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.7
MAINTAINING YOUR VEHICLE 519

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate) 13.6 Gallons51.5 Liters
Engine Oil with Filter
2.0L and 2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts4.26 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.
7
MAINTAINING YOUR VEHICLE 521

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR® Antifreeze/Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive Technology) or equivalent
meeting the requirements of Chrysler Material Standard MS-12106.
Engine Oil We recommend you use API Certified SAE 5W-20 Engine Oil, meeting the
requirements of Chrysler 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 (Gap 0.043 in [1.1 mm])
Fuel Selection 87 Octane
522 MAINTAINING YOUR VEHICLE