2014 DODGE CHALLENGER engine

SHIFT LEVER OVERRIDE
If a malfunction occurs and the shift lever cannot be
moved out of the PARK position, you can use the
following procedure to temporarily move the shift lever:
1. Turn the engine OFF.
2. Firmly apply the parking brake.
3. Using a small screwdriver or similar tool, remove theshift lever override access cover (located to the right of
the shift lever).
4. Press and maintain firm pressure on the brake pedal.
5. Insert the screwdriver or similar tool into the access hole, and push and hold the override release lever
down. 6. Move the shift lever to the NEUTRAL position.
7. The vehicle may then be started in NEUTRAL.
8. Reinstall the shift lever override access cover.
Shift Lever Override Access Cover
428 WHAT TO DO IN EMERGENCIES

Manual Transmission
The manufacturer recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
If flatbed equipment is not available, and the transmis-
sion is operable, the vehicle may be flat towed (with all
four wheels on the ground) under the following condi-
tions:
•The transmission must be in NEUTRAL.
• The towing speed must not exceed 65 mph
(105 km/h).
• There is no limitation on towing distance.
If the transmission is not operable, then the only accept-
able method of towing is with a flatbed truck.
CAUTION!
Towing this vehicle in violation of the above require-
ments can cause severe engine and/or transmission
damage. Damage from improper towing is not cov-
ered under the New Vehicle Limited Warranty.
432 WHAT TO DO IN EMERGENCIES

MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 3.6L ..........436
 ENGINE COMPARTMENT — 5.7L ..........437
 ONBOARD DIAGNOSTIC SYSTEM — OBD II . .438
▫ Loose Fuel Filler Cap ..................438
 EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ......................... .439
 REPLACEMENT PARTS ..................440
 DEALER SERVICE ..................... .440
 MAINTENANCE PROCEDURES ...........441
▫ Engine Oil ......................... .442▫
Engine Oil Filter ..................... .446
▫ Engine Air Cleaner Filter ................446
▫ Maintenance-Free Battery ...............447
▫ Air Conditioner Maintenance .............448
▫ Body Lubrication .....................452
▫ Windshield Wiper Blades ...............452
▫ Adding Washer Fluid ..................453
▫ Exhaust System ..................... .453
▫ Cooling System ..................... .456
▫ Brake System ....................... .462
7

FLUIDS, LUBRICANTS AND GENUINE PARTS . .492
▫Engine ............................ .492▫
Chassis ........................... .494
7
MAINTAINING YOUR VEHICLE 435

ENGINE COMPARTMENT — 3.6L
1 — Remote Jump Start (Positive Battery
Post)4 — Engine Oil Dipstick
7 — Air Cleaner Filter
2 — Power Distribution Center (Fuses) 5 — Brake Fluid Reservoir Access Cover 8 — Engine Oil Fill
3 — Remote Jump Start (Negative Battery
Post) 6 — Engine Coolant Reservoir
9 — Washer Fluid Reservoir
436 MAINTAINING YOUR VEHICLE

ENGINE COMPARTMENT — 5.7L
1 — Remote Jump Start (Positive Battery
Post)4 — Brake Fluid Reservoir Access Cover 7 — Engine Oil Fill
2 — Power Distribution Center (Fuses) 5 — Engine Coolant Reservoir 8 — Engine Oil Dipstick
3 — Remote Jump Start (Negative Battery
Post) 6 — Air Cleaner Filter
9 — Washer Fluid Reservoir7
MAINTAINING YOUR VEHICLE 437

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light” (MIL). It
will also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
• If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
”gASCAP” message will display in the odometer or a
“Check Gascap” message will display in the Electronic
Vehicle Information Center (EVIC) (if equipped). If this
occurs, tighten the fuel filler cap properly and press the
438 MAINTAINING YOUR VEHICLE

Trip Odometer button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the MIL.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not
on when the engine is running, and that the OBD II
system is ready for testing. Normally, the OBD II system will be ready. The OBD II
system may
notbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition actuated test, which
you can use prior to going to the test station. To check if
your vehicle’s OBD II system is ready, you must do the
following:
1. Cycle the ignition switch to the ON position, but do not crank or start the engine.
NOTE: If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition switch to the ON position, you will see the MIL symbol come on as part
of a normal bulb check.
7
MAINTAINING YOUR VEHICLE 439