2012 DODGE CHALLENGER SRT radiator

WARNING! (Continued)
•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 is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or children,
do not store ethylene glycol-based engine coolant 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 theengine OFF and cold, the level of the coolant 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
coolant freeze point or replacing coolant. 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.
When additional coolant 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
7
MAINTAINING YOUR VEHICLE 387

humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot coolant 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 the coolant freeze point in the radiator and in
the coolant recovery bottle. If antifreeze needs to be
added, the contents of the coolant recovery bottle must
also be protected against freezing.
•If frequent coolant additions are required, or if the
level in the coolant recovery bottle does not drop when
the engine cools, the cooling system should be pres-
sure tested for leaks.
•Maintain coolant concentration at 50% HOAT engine
coolant (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.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory coolant performance, poor gas
mileage, and increased emissions.
388 MAINTAINING YOUR VEHICLE

Cavity CartridgeFuseMini-
Fuse Description
9— ——
10 30 Amp Pink — Windshield Wiper
11 30 Amp Pink — Anti-Lock Brake
System (ABS) Valves
12 40 Amp Green — Radiator Fan
Lo/High
13 50 Amp Red — Anti-Lock Brake
System (ABS)
Pump Motor
14 — — SpareCavity Cartridge FuseMini-
Fuse Description
15 50 Amp Red — Radiator Fan Motor
16 — — —
17 — — —
18 — — —
19 — — —
20 — — —
21 — — —
22 — — —
7
MAINTAINING YOUR VEHICLE 401

Brightness, Interior Lights.................. 145
Bulb Replacement ..................... 407,408
Bulbs, Light .......................... 84,407
Calibration, Compass ..................... 200
Capacities, Fluid ........................ 413
Caps, Filler Fuel .............................. 334
Oil (Engine) ........................ 372
Power Steering ...................... 284
Radiator (Coolant Pressure) ............. 386
Car Washes ............................ 394
Carbon Monoxide Warning ...............81,333
Cargo (Vehicle Loading) ................... 335
Cellular Phone ........................ 93,241
Center High Mounted Stop Light ............ 412
Certification Label ....................... 336
Chains, Tire ............................ 317
Chart, Tire Sizing ........................ 302 Check Engine Light
(Malfunction Indicator Light)
............... 368
Checking Your Vehicle For Safety ............. 80
Checks, Safety ........................... 80
Child Restraint .................... 70,72,75,77
Child Restraint Tether Anchors .............74,75
Clean Air Gasoline ....................... 329
Cleaning Wheels ............................ 396
Windshield Wiper Blades ............... 379
Clock ............................. 208,217
Cold Weather Operation ................... 261
Compact Disc (CD) Maintenance ............. 241
Compass .............................. 200
Compass Calibration ..................... 200
Compass Variance ....................... 201
Computer, Trip/Travel .................... 193
450 INDEX

ConnectorUCI .............................. 231
Universal Consumer Interface (UCI) ....... 231
Console .............................. 170
Console, Floor .......................... 170
Console, Overhead ....................... 153
Contract, Service ........................ 441
Coolant Pressure Cap (Radiator Cap) .......... 386
Cooling System ......................... 383
Adding Coolant (Antifreeze) ............. 385
Coolant Capacity ..................... 413
Coolant Level .................... 384,387
Disposal of Used Coolant ............... 387
Drain, Flush, and Refill ................ 384
Inspection .......................... 387
Points to Remember .................. 387
Pressure Cap ........................ 386
Radiator Cap ....................... 386
Selection of Coolant (Antifreeze) ....384,413,414 Corrosion Protection
..................... 394
Cruise Light ........................... 178
Cupholders ......................... 169,399
Customer Assistance ..................... 439
Data Recorder, Event ...................... 69
Daytime Brightness, Interior Lights ........... 145
Daytime Running Lights ................... 142
Dealer Service .......................... 370
Deck Lid, Emergency Release ................ 42
Deck Lid, Power Release ................... 40
Defroster, Rear Window ................... 172
Defroster, Windshield ................... 82,245
Delay (Intermittent) Wipers ................. 146
Diagnostic System, Onboard ................ 367
Dimmer Switch, Headlight ................. 143
Dipsticks Oil (Engine) ........................ 371
Power Steering ...................... 284
10
INDEX 451

Sunroof........................... 163
Windows ........................... 38
Power Steering Fluid ..................... 415
Pregnant Women and Seat Belts .............. 55
Pretensioners Seat Belts ........................... 53
Programmable Electronic Features ............ 202
Programming Transmitters
(Remote Keyless Entry) .................... 21
Radial Ply Tires ......................... 313
Radiator Cap (Coolant Pressure Cap) .......... 386
Radio Operation ........................ 241
Rear Cupholder ......................... 170
Rear Seat, Folding ....................... 137
Rear Window Defroster ................... 172
Rear Window Features .................... 172
Recorder, Event Data ...................... 69
Recreational Towing ...................... 338 Reformulated Gasoline
.................... 329
Refrigerant ............................ 377
Release, Hood .......................... 138
Reminder, Lights On ..................... 142
Reminder, Seat Belt ....................... 54
Remote Control Starting System ....................... 27
Remote Keyless Entry (RKE) ................. 21
Remote Sound System (Radio) Controls ........ 239
Remote Starting System .................... 27
Remote Trunk Release ..................... 40
Replacement Bulbs ....................... 407
Replacement Keys ........................ 17
Replacement Parts ....................... 369
Replacement Tires ....................... 316
Reporting Safety Defects ................... 442
Restraint, Head ......................... 134
Restraints, Child ......................... 70
Restraints, Occupant ...................... 42
10
INDEX 461