2017 CHRYSLER 300 battery

•The MIL will not flash at all and will remain fully
illuminated until you place the ignition in the off posi-
tion or start the engine. This means that your vehicle’s
OBD II system is readyand 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 main-
tenance and repairs is highly recommended to ensure the
designed performance. Damage or failures caused by the use of non-Mopar parts for maintenance and repairs will
not be covered by the New Vehicle Limited Warranty.
DEALER SERVICE
Your authorized dealer has the qualified service personnel,
special tools, and equipment to perform all service opera-
tions in an expert manner. Service Manuals are available
which include detailed service information for your ve-
hicle. Refer to these Service Manuals before attempting any
procedure yourself.
NOTE:
Intentional tampering with emissions control sys-
tems may void your warranty and could result in civil
penalties being assessed against you.
WARNING!
You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If you
have any doubt about your ability to perform a service
job, take your vehicle to a competent mechanic.
7
MAINTAINING YOUR VEHICLE 407

Maintenance-Free Battery
Your vehicle is equipped with a maintenance-free battery.
You will never have to add water, nor is periodic mainte-
nance 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.
WARNING!
• Battery fluid is a corrosive acid solution and can
burn or even blind you. Do not allow battery fluid to
contact your eyes, skin, or clothing. Do not lean over
a battery when attaching clamps. If acid splashes in
eyes or on skin, flush the area immediately with
large amounts of water.
• Battery gas is flammable and explosive. Keep flame
or sparks away from the battery. Do not use a booster
battery or any other booster source with an output
greater than 12 Volts. Do not allow cable clamps to
touch each other.
• Battery posts, terminals, and related accessories con-
tain lead and lead compounds. Wash hands after
handling.
• The battery in this vehicle has a vent hose that
should not be disconnected and should only be
replaced with a battery of the same type (vented).
CAUTION!
•It is essential when replacing the cables on the
battery that the positive cable is attached to the
(Continued)
Battery Location
412 MAINTAINING YOUR VEHICLE

CAUTION!(Continued)
positive post and the negative cable is attached to the
negative post. Battery posts are marked positive (+)
and negative (-) and are identified on the battery
case. Cable clamps should be tight on the terminal
posts and free of corrosion.
• If a “fast charger” is used while the battery is in the
vehicle, disconnect both vehicle battery cables before
connecting the charger to the battery. Do not use a
“fast charger” to provide starting voltage.
Air Conditioner Maintenance
For best possible performance, your air conditioner should
be checked and serviced by an authorized dealer at the
start of each warm season. This service should include
cleaning of the condenser fins and a performance test.
Drive belt tension should also be checked at this time.
WARNING!
•Use only refrigerants and compressor lubricants ap-
proved by the manufacturer for your air conditioning
(Continued)
WARNING! (Continued)
system. Some unapproved refrigerants are flam-
mable and can explode, injuring you. Other unap-
proved refrigerants or lubricants can cause the sys-
tem to fail, requiring costly repairs. Refer to
Warranty Information Book, located on the DVD, for
further warranty information.
• The air conditioning system contains refrigerant un-
der high pressure. To avoid risk of personal injury or
damage to the system, adding refrigerant or any
repair requiring lines to be disconnected should be
done by an experienced technician.
CAUTION!
Do not use chemical flushes in your air conditioning
system as the chemicals can damage your air condition-
ing components. Such damage is not covered by the
New Vehicle Limited Warranty.
7
MAINTAINING YOUR VEHICLE 413

CavityCartridge Fuse Mini-FuseDescription
34 –10 Amp Red Steering Column Module/
Clock (300)
35 –5 Amp Tan Battery Sensor
36 –15 Amp Blue Electronic Exhaust Valve –
If Equipped
37 –20 Amp Yellow Radio
38 –20 Amp Yellow Power Outlet Inside Arm
Rest/Console Media Hub
40 ––Fuse – Spare
41 ––Fuse – Spare
42 30 Amp Pink –Rear Defrost
43 –20 Amp Yellow (Heated Steering
Wheel/RR Heated Seats)
44 –10 Amp Red Park Assist / Blind Spot /
Rear View Camera
45 –15 Amp Blue Cluster / Rearview Mirror
/ Lane Departure
46 ––Fuse – Spare
47 –10 Amp Red Adaptive Front Lighting /
Day Time Running Lamps
– If Equipped
440 MAINTAINING YOUR VEHICLE

CavityCartridge Fuse Mini-FuseDescription
63 ––Fuse – Spare
64 –25 Amp Breaker Rear Windows (Charger/
300)
65 –10 Amp Red Airbag Module
66 ––Fuse – Spare
67 –10 Amp Red Rain and Light Sensor /
Sunroof / Inside RR View
Mirror / Police Run Acc
Relay
68 –10 Amp Red Dual USB Power Outlet –
R/A Sense (Charger/300)
Rear Sunshade (Charger/
300) RR USB Timer
69 ––Fuse – Spare
70 ––Fuse – Spare
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days, you may want to take these steps to protect your
battery.
•Disconnect the negative cable from the battery. •
Anytime you store your vehicle, or keep it out of service
(e.g., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in the
fresh air and high blower setting. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
442 MAINTAINING YOUR VEHICLE

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 your next scheduled service.
• Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering (if equipped) and
fill as needed.
• Check function of all interior and exterior lights.
Maintenance Chart
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 irregular wear, even if it
occurs before your next scheduled service
• Inspect battery and clean and tighten terminals as
required
• Inspect brake pads, shoes, rotors, drums, hoses 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 455

Appearance Care.......................... .427
Arming System (Security Alarm) ................16
Assist, Hill Start .......................... .321
Auto Down Power Windows ...................33
Automatic Door Locks ........................27
Automatic Headlights .......................117
Automatic High Beams ......................118
Automatic Temperature Control (ATC) ...........275
Automatic Transmission ..................302, 426
Adding Fluid .....................426, 449, 452
Fluid And Filter Changes ...................426
Fluid Change .......................... .426
Fluid Level Check .....................424, 425
Fluid Type ..........................449, 452
Gear Ranges ............................305
Special Additives ........................ .425
Autostick Operation ............................. .309
Auto Unlock, Doors .........................27
Auto Up Power Windows .....................33
AW D Towing ............................... .397
Axle Fluid ............................449, 452
Axle Lubrication ........................449, 452 Battery
...............................211,412
Charging System Light .....................211
Key Fob Battery Replacement .................21
Keyless Key Fob Replacement ................21
Location ...............................412
Remote Battery Replacement .................21
Belts, Seat .................................77
Beverage Holder Cooled (Cupholder) ............192
Beverage Holder Heated (Cupholder) ............192
Body Mechanism Lubrication ..................416
B-Pillar Location .......................... .334
Brake Assist System ........................ .320
Brake Control System, Electronic ................318
Brake Fluid .......................... .449, 452
Brake, Parking ............................ .316
Brakes ................................. .317
Brake System ..........................317,

423
Fluid Check ..................... .423, 449, 452
Master Cylinder ........................ .423
Parking ...............................316
Warning Light .......................208, 317
Brake/Transmission Interlock ..................302
Brightness, Interior Lights ....................124
Bulb Replacement .......................443, 44410
INDEX 467

Jacking Instructions........................ .385
Jack Location ............................ .383
Jack Operation ........................ .382, 385
Jump Starting ..................... .389, 390, 391
KeyFob..................................12 Arm The Alarm ..........................17
Lock The Doors ..........................20
Panic Alarm .............................20
Programming Additional Key Fobs ..........16, 21
Remote Battery Replacement .................21
Towing ............................... .398
Unlatch The Trunk ........................20
Unlock The Doors .........................19
Key Fob Battery Service (Remote Keyless Entry) .....21
Key Fob Programming (Remote Keyless Entry) . . . .18, 21
Key Fob, Remote Keyless Entry .................18
Key-In Reminder ............................13
Keyless Enter-N-Go ..................... .28, 298
Enter The Trunk ..........................20
Lock The Vehicle’s Doors ................20, 255
Passive Entry ............................28
Passive Entry Programming ..............28, 255
Unlock From The Driver’s Side ...............19
Unlock From The Passenger Side ..............19Keyless Entry System
........................18
Keyless Go ................................11
Key, Replacement ...........................15
Keys ....................................11
Key, Sentry (Immobilizer) ......................14
Lane Change And Turn Signals .................121
Lane Change Assist ........................ .121
LaneSense ............................... .157
Lap/Shoulder Belts ..........................39
Latches ..................................79
Hood .................................115
Lead Free Gasoline ........................ .357
Leaks, Fluid ...............................79
Life Of Tires ............................. .347
Light Bulbs ............................79, 443
Lights ............................... .79, 116
AirBag ......................... .48, 77, 207
Automatic Headlights .....................117
Brake Assist Warning ..................... .326
Brake W

arning .......................208, 317
Bulb Replacement ........................444
Cruise ..........................226, 227, 228
Daytime Running ........................120
Dimmer Switch, Headlight ..................121
10
INDEX 473