2012 DODGE CHALLENGER battery replacement

▫Using The Panic Alarm ................. 25
▫ Programming Additional Transmitters ...... 26
▫ Transmitter Battery Replacement .......... 26
▫ General Information ................... 27
 Remote Starting System — If Equipped ....... 27
▫ How To Use Remote Start ............... 28
 Door Locks ........................... 31
▫ Manual Door Locks ................... 31
▫ Power Door Locks .................... 32
 Keyless Enter-N-Go™ ................... 34
 Windows ............................ 38
▫ Power Windows ...................... 38
▫ Wind Buffeting ....................... 40 
Trunk Lock And Release ................. 40
 Trunk Safety Warning ................... 41
▫ Trunk Emergency Release ............... 42
 Occupant Restraints ..................... 42
▫ Lap/Shoulder Belts .................... 45
▫ Lap/Shoulder Belt Untwisting Procedure .... 50
▫ Seat Belts In Passenger Seating Positions ..... 50
▫ Automatic Locking Retractor Mode (ALR) —
If Equipped ......................... 51
▫ Energy Management Feature ............. 52
▫ Seat Belt Pretensioners ................. 52
▫ Enhanced Seat Belt Use Reminder System
(BeltAlert) ......................... 53
▫ Seat Belts And Pregnant Women .......... 54
10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The Panic Alarm will stay on for three minutes unless
you turn it off by either pressing the PANIC button a
second time or drive the vehicle at a speed of 5 mph
(24 km/h) or greater.
NOTE:
•The interior lights will turn off if you turn the ignition
switch to the ACC or ON/RUN position while the
Panic Alarm is activated. However, the exterior lights
and horn will remain on.
•You may need to be less than 35 ft (11 m) from the
vehicle when using the RKE transmitter to turn off the
Panic Alarm due to the radio frequency noises emitted
by the system.
Programming Additional Transmitters
Programming Key Fobs or RKE transmitters may be
performed at an authorized dealer.
Transmitter Battery Replacement
The recommended replacement battery is CR2032.
NOTE:
Perchlorate Material – special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate
1. If the RKE transmitter is equipped with a screw,
remove the screw. With the RKE transmitter buttons
facing down, use a flat blade to pry the two halves of the
RKE transmitter apart. Make sure not to damage the
elastomer seal during removal.
2. Remove and replace the battery. When replacing the
battery, match the + sign on the battery to the + sign on
the inside of the battery clip, located on the back cover.
Avoid touching the new battery with your fingers. Skin
oils may cause battery deterioration. If you touch a
battery, clean it with rubbing alcohol.
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 3.6L ............. 388
 Engine Compartment — 5.7L ............. 389
 Onboard Diagnostic System — OBD II ...... 390
▫ Loose Fuel Filler Cap ................. 390
 Emissions Inspection And Maintenance
Programs ............................ 391
 Replacement Parts ..................... 392
 Dealer Service ........................ 393 
Maintenance Procedures ................. 393
▫ Engine Oil ......................... 394
▫ Engine Oil Filter ..................... 397
▫ Engine Air Cleaner Filter ............... 397
▫ Maintenance-Free Battery .............. 398
▫ Air Conditioner Maintenance ............ 400
▫ A/C Air Filter ...................... 401
▫ Body Lubrication .................... 403
▫ Windshield Wiper Blades ............... 404
7

4. Approximately 15 seconds later, one of two things will
happen:a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn OFF
the ignition or start the engine. This means that your
vehicle’s OBD II system is not readyand you should
not proceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn OFF the ignition or start the
engine. This means that your vehicle’s OBD II system
is ready and you can proceed to the I/M station.
If your OBD II system is not ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD II
system to update. A recheck with the above test routine
may then indicate that the system is now ready. Regardless of whether your vehicle’s OBD II system is
ready or not, if the MIL is illuminated during normal
vehicle operation you should have your vehicle serviced
before going to the I/M station. The I/M station can fail
your vehicle because the MIL is on with the engine
running.
REPLACEMENT PARTS
Use of genuine MOPAR
parts for normal/scheduled
maintenance and repairs is highly recommended to en-
sure the designed performance. Damage or failures
caused by the use of non-MOPAR parts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.
392 MAINTAINING YOUR VEHICLE

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
vehicle with the air induction system (air cleaner,
hoses, etc.) removed. Failure to do so can result in
serious personal injury.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters
varies considerably. Only high quality filters should be
used to assure most efficient service. MOPARengine air
cleaner filters are a high quality filter and are
recommended.
Maintenance-Free Battery
Your vehicle is equipped with a maintenance-free battery.
You will never have to add water, nor is periodic main-
tenance required.
NOTE: The battery is stored under an access cover in
the trunk. Remote battery terminals are located in the
engine compartment for jump-starting. Refer to “Jump-
Starting Procedures” in “What To Do In Emergencies” for
further information.
398 MAINTAINING YOUR VEHICLE

Automatic Door Locks..................... 33
Automatic Headlights .................... 139
Automatic Temperature Control (ATC) ......... 238
Automatic Transaxle Special Additives ..................... 416
Automatic Transmission .............266,416,418
Adding Fluid .................... 418,440
Autostick .......................... 273
Fluid and Filter Changes ............... 418
Fluid Change ....................... 418
Fluid Level Check .................... 417
Fluid Type ......................... 440
Special Additives ..................... 416
Autostick ............................. 273
Axle Fluid ............................. 440
Axle Lubrication (Axle Fluid) ............... 440
B-Pillar Location ........................ 301 Battery
............................... 398
Keyless Transmitter Replacement (RKE) ..... 26
Location ........................... 398
Belts, Seat ............................ 45,80
Body Mechanism Lubrication ............... 403
Brake Assist System ...................... 289
Brake Control System, Electronic ............. 287
Brake Fluid ............................ 440
Brake System ........................ 284,413
Anti-Lock (ABS) .................. 285,288
Fluid Check ..................... 414,440
Master Cylinder ..................... 414
Parking ........................... 281
Warning Light .................... 181,284
Brake, Parking .......................... 281
Brake/Transmission Interlock ............... 266
Brakes ............................. 284,413
Break-In Recommendations, New Vehicle ........ 77
10
INDEX 471