2012 DODGE CHARGER radiator

•Mix a minimum solution of 50% HOAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below34°F (37°C) are
anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated. NOTE:
Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to ensure that engine coolant (antifreeze)
will return to the radiator from the coolant recovery
bottle.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
7
MAINTAINING YOUR VEHICLE 511

WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add engine coolant (antifreeze)
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine. Heat
causes pressure to build up in the cooling system.
To prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
Disposal Of Used Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposalrules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
engine coolant (antifreeze) in open containers or allow it
to remain in puddles on the ground. If ingested by a child
or pet, seek emergency assistance immediately. Clean up
any ground spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine OFF and cold, the level of the engine coolant
(antifreeze) in the bottle should be between the ranges
indicated on the bottle.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
engine coolant (antifreeze) freeze point or replacing cool-
ant. Advise your service attendant of this. As long as the
engine operating temperature is satisfactory, the coolant
bottle need only be checked once a month.
512 MAINTAINING YOUR VEHICLE

When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles
(kilometers) of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.
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 recovery bottle.
•Check engine coolant (antifreeze) freeze point in the
radiator and in the coolant recovery bottle. If engine coolant (antifreeze) needs to be added, contents of
coolant recovery bottle must also be protected against
freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain coolant concentration at 50% HOAT engine
coolant (antifreeze) (minimum) and distilled water for
proper corrosion protection of your engine, which
contains aluminum components.
•Make sure that the radiator and coolant recovery
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.
7
MAINTAINING YOUR VEHICLE 513

CAUTION!
•When installing the integrated power module
cover, it is important to ensure the cover is prop-
erly positioned and fully latched. Failure to do so
may allow water to get into the integrated power
module and possibly result in an electrical system
failure.
•When replacing a blown fuse, it is important to
use only a fuse having the correct amperage rating.
The use of a fuse with a rating other than indicated
may result in a dangerous electrical system over-
load. If a properly rated fuse continues to blow, it
indicates a problem in the circuit that must be
corrected.
Cavity CartridgeFuseMini-
Fuse Description
1 — — Fuse – Spare
2 40 Amp Green — Radiator Fan #1
3 50 Amp Red — Power Steering #1
4 30 Amp Pink — Starter
5 40 Amp Green — Anti-Lock Brakes
6 — — Fuse – Spare
7 — — Fuse – Spare
8 — — Fuse – Spare
9 — 20 Amp YellowAll-Wheel Drive
Module – If Equipped
10 — 10 Amp RedSecurity
7
MAINTAINING YOUR VEHICLE 525

Cavity CartridgeFuseMini-
Fuse Description
11 — 20 Amp YellowHorns
12 — 10 Amp RedAir Conditioning
Clutch
13 — — Fuse – Spare
14 — 25 Amp NaturalAnti-Lock Brakes
15 — 25 Amp NaturalTransmission
16 — — Fuse – Spare
18 50 Amp Red — Radiator Fan #2
19 50 Amp Red — Power Steering #2
20 30 Amp Pink — Wiper MotorCavity Cartridge
FuseMini-
Fuse Description
21 30 Amp Pink — Headlamp Washers
22 — — Fuse – Spare
23 — — Fuse – Spare
24 — — Fuse – Spare
28 — 25 Amp NaturalFuel Pump
29 — 15 Amp BlueTransmission Shifter
30 — — Fuse – Spare
31 — 25 Amp NaturalEngine Module
32 — — Fuse – Spare
33 — — Fuse – Spare
34 — 25 Amp NaturalPowertrain #1
526 MAINTAINING YOUR VEHICLE

Brightness, Interior Lights.................. 207
Bulb Replacement ..................... 533,534
Bulbs, Light .......................... 85,533
Camera, Rear ........................... 254
Capacities, Fluid ........................ 538
Caps, Filler Oil (Engine) ..................... 496,497
Radiator (Coolant Pressure) ............. 511
Car Washes ............................ 519
Carbon Monoxide Warning ...............82,440
Cargo (Vehicle Loading) ................... 447
Cellular Phone .......................... 345
Certification Label ....................... 447
Chains, Tire ............................ 422
Changing A Flat Tire ..................... 465
Chart, Tire Sizing ........................ 405
Check Engine Light
(Malfunction Indicator Light) .............293,491Checking Your Vehicle For Safety
............. 82
Checks, Safety ........................... 82
Child Restraint .................. 70,72,73,75,79
Child Restraint Tether Anchors .............74,75
Child Safety Locks ........................ 31
Clean Air Gasoline ....................... 437
Cleaning Wheels ............................ 521
Windshield Wiper Blades ............... 504
Climate Control ......................... 346
Coin Holder ........................... 279
Cold Weather Operation ................... 367
Compact Disc (CD) Maintenance ............. 345
Compact Spare Tire ...................... 417
Computer, Trip/Travel .................... 311
Connector UCI .............................. 341
Universal Consumer Interface (UCI) ....... 341
Conserving Fuel ........................ 310
572 INDEX

Console, Floor.......................... 279
Console, Overhead ....................... 256
Contract, Service ........................ 563
Coolant Pressure Cap (Radiator Cap) .......... 511
Cooling System ......................... 508
Adding Coolant (Antifreeze) ............. 510
Coolant Capacity ..................... 538
Coolant Level .................... 509,512
Disposal of Used Coolant ............... 512
Drain, Flush, and Refill ................ 509
Inspection .......................... 512
Points to Remember .................. 513
Pressure Cap ........................ 511
Radiator Cap ........................ 511
Selection of Coolant (Antifreeze) ....509,538,539
Corrosion Protection ..................... 519
Cruise Control (Speed Control) .............. 222
Cupholders ......................... 275,524
Customer Assistance ..................... 561 Data Recorder, Event
...................... 69
Daytime Brightness, Interior Lights ........... 209
Daytime Running Lights ................... 202
Dealer Service .......................... 493
Deck Lid, Emergency Release ................ 41
Deck Lid, Power Release ................... 39
Defroster, Rear Window ................... 282
Defroster, Windshield ................... 84,352
Delay (Intermittent) Wipers ................. 210
Diagnostic System, Onboard ................ 491
Dimmer Switch, Headlight ................. 205
Dipsticks Oil (Engine) ........................ 495
Disabled Vehicle Towing ................... 484
Disposal Antifreeze (Engine Coolant) ............. 512
Engine Oil ......................... 498
Door Locks ............................. 28
Door Locks, Automatic .................... 30
10
INDEX 573

Overheating, Engine................... 299,464
Owner’s Manual (Operator Manual) .........4,565
Paint Care ............................. 519
Panic Alarm ............................ 23
Park Sense System, Rear ................... 246
Parking Brake .......................... 391
Passing Light ........................... 205
Pedals, Adjustable ....................... 217
Pets .................................. 81
Placard, Tire and Loading Information ......... 409
Power Deck Lid Release ..................... 39
Distribution Center (Fuses) ...........524,528
Door Locks ......................... 29
Mirrors ............................ 97
Outlet (Auxiliary Electrical Outlet) ........ 270
Seats ............................. 179
Steering ........................... 390 Sunroof
........................... 267
Tilt/Telescoping Steering Column ......... 214
Windows ........................... 36
Power Steering Fluid ..................... 540
Pregnant Women and Seat Belts .............. 53
Preparation for Jacking .................... 468
Pretensioners Seat Belts ........................... 51
Programming Transmitters
(Remote Keyless Entry) .................... 20
Radial Ply Tires ......................... 416
Radiator Cap (Coolant Pressure Cap) .......... 511
Radio Operation ........................ 345
Radio Remote Controls .................... 343
Rain Sensitive Wiper System ................ 211
Rear Camera ........................... 254
Rear Cupholder ......................... 277
Rear Park Sense System ................... 246
10
INDEX 583