Page 349 of 438
MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 2.4L ..........349
ONBOARD DIAGNOSTIC SYSTEM — OBD II . .350
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ....................... .350
▫ Loose Fuel Filler Cap Message ............351
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ......................... .352
REPLACEMENT PARTS ..................353
DEALER SERVICE ..................... .353
MAINTENANCE PROCEDURES ...........354▫
Engine Oil ......................... .355
▫ Engine Oil Filter ..................... .358
▫ Engine Air Cleaner Filter ................358
▫ Maintenance-Free Battery ...............359
▫ Air Conditioner Maintenance .............360
▫ Body Lubrication .....................361
▫ Windshield Wiper Blades ...............362
▫ Adding Washer Fluid ..................363
▫ Exhaust System ..................... .364
▫ Cooling System ..................... .366
7
Page 351 of 438
ENGINE COMPARTMENT — 2.4L
1 — Air Cleaner Filter5 — Power Distribution Center (Fuses)
2 — Power Steering Fluid Reservoir 6 — Washer Fluid Reservoir
3 — Oil Fill Cap 7 — Engine Coolant Pressure Cap
4 — Brake Fluid Reservoir 8 — Engine Oil Dipstick
7
MAINTAINING YOUR VEHICLE 349
Page 359 of 438

CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade) — 2.4L Engine
MOPAR SAE 0W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix or
equivalent is recommended for all operating tempera-
tures. This engine oil improves low temperature starting
and vehicle fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in this section.Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Synthetic engine oils which do not have both the engine
oil certification mark and the correct SAE viscosity grade
number should not be used.
Materials Added To Engine Oil
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental addi-
tives.
7
MAINTAINING YOUR VEHICLE 357
Page 360 of 438

Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
station or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced with a new filter
at every engine oil change.
Engine Oil Filter Selection
This manufacturer’s engines have a full-flow type dispos-
able oil filter. Use a filter of this type for replacement. The
quality of replacement filters varies considerably. Onlyhigh quality filters should be used to assure most efficient
service. MOPAR engine oil filters are high quality oil
filters and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
NOTE:
Be sure to follow the “Sever Duty Conditions”
maintenance interval if applicable.
WARNING!
The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc.) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
(Continued)
358 MAINTAINING YOUR VEHICLE
Page 398 of 438
License Plate Lights
Proceed as follows to replace the bulbs:
1. Disengage the holding tabs and remove the lens bylifting to the left. 2. Remove the bulbs by releasing them from the side
contacts; insert the new bulbs and make sure they are
correctly clamped between these contacts.
FLUID CAPACITIES
U.S. Metric
Fuel (Approximate)
2.4L Engine 16 Gallons60.5 Liters
Engine Oil With Filter
2.4 Liter Engine (SAE 0W-20, API
Certified) 5.5 Quarts
5.2 Liters
Cooling System*
2.4 Liter Engine (MOPAR
Antifreeze/Engine Coolant
10 Year/150,000 Mile Formula) 7.2 Quarts
6.8 Liters
* Includes heater and coolant reservoir filled to MAX level.
396 MAINTAINING YOUR VEHICLE
Page 399 of 438
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
FCA Material Standard MS.90032.
Engine Oil – 2.4L Engine We recommend you use SAE 0W-20 API Certified
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 a MOPAR Engine Oil Filter.
Spark Plugs – 2.4L Engine We recommend you use MOPAR Spark Plugs.
Fuel Selection – 2.4L Engine 87 Octane, 0-15% Ethanol.
7
MAINTAINING YOUR VEHICLE 397
Page 405 of 438

Once A Month Or Before A Long Trip:
•Check engine oil level.
• Check windshield washer fluid level.
• Check tire pressure and look for unusual wear or
damage. Rotate tires at the first sign of irregular wear,
even if it occurs before the oil indicator system turns
on.
• Check the fluid levels of the coolant reservoir and
brake master cylinder, fill as needed.
• Check function of all interior and exterior lights.
Required Maintenance Intervals
Refer to the maintenance schedules on the following
page for the required maintenance intervals.At Every Oil Change Interval As Indicated By Oil Change Indicator System:
•Change oil and filter
• Rotate the tires. Rotate at the first sign of irregu-
lar wear, even if it occurs before the oil indicator
system turns on.
• Inspect battery and clean and tighten terminals as
required
• Inspect brake pads, shoes, rotors, drums, hoses,
lines and park brake
• Inspect engine cooling system protection and
hoses
• Inspect exhaust system
• Inspect engine air cleaner if using in dusty or
off-road conditions 8
MAINTENANCE SCHEDULES 403
Page 426 of 438

Trip Functions........................ .188
Emergency, In Case Of Freeing Vehicle When Stuck ................339
Jump Starting ......................... .335
Towing ............................. .341
Emission Control System Maintenance ..........352
Engine ................................ .349
Air Cleaner .......................... .358
Block Heater ......................... .225
Break-In Recommendations .................85
Checking Oil Level ..................... .355
Coolant (Antifreeze) .....................397
Cooling ............................. .366
Exhaust Gas Caution ..................87, 288
Fails To Start ......................... .225
Flooded, Starting ...................... .225
Fuel Requirements ..................... .284
Jump Starting ......................... .335
Oil .......................... .355, 396, 397Oil Filler Cap
...................... .349, 357
Oil Filter ............................ .358
Oil Selection ...................... .356, 396
Oil Synthetic ......................... .357
Overheating ...........................311
Starting ............................. .223
Engine Oil Viscosity ...................... .357
Engine Oil Viscosity Chart ...................357
Enhanced Accident Response Feature ............57
Ethanol ............................... .285
Event Data Recorder ........................60
Exhaust Gas Caution ....................87, 288
Exhaust System ....................... .87, 364
Exterior Lights ............................90
Filters Air Cleaner .......................... .358
Engine Oil ........................ .358, 397
Engine Oil Disposal .....................358
424 INDEX