2014 DODGE CHARGER SRT radiator cap

•You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with
the air conditioner turned off until the pointer drops
back into the normal range. If the pointer remains on
the “H,” turn the engine off immediately and call for
service.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure
cap when the radiator or coolant bottle is hot.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
6
WHAT TO DO IN EMERGENCIES 483

In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately.
To minimize the possibility of catalytic converter dam-
age:
•Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
• Do not try to start the engine by pushing or towing the
vehicle.
• Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.Cooling System
WARNING!
• When working near the radiator cooling fan, dis-
connect the fan motor lead or cycle the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the igni-
tion switch is in the ON position.
• You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had
time to cool. Never try to open a cooling system
pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where
7
MAINTAINING YOUR VEHICLE 523

applicable). If the engine coolant (antifreeze) is dirty, the
system should be drained, flushed, and refilled with
fresh OAT coolant (conforming to MS-12106) only ac-
cording to Chrysler Service Manual procedure or by an
authorized dealer. Check the front of the radiator for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
With the engine at normal operating temperature (but
not running), check the cooling system pressure cap for
proper vacuum sealing by draining a small amount of
engine coolant (antifreeze) from the radiator drain cock.
If the cap is sealing properly, the engine coolant (anti-
freeze) will begin to drain from the coolant recoverybottle. DO NOT REMOVE THE COOLANT PRESSURE
CAP WHEN THE COOLING SYSTEM IS HOT.
Cooling System — Drain, Flush And Refill
If the engine coolant (antifreeze) is dirty or contains
visible sediment, have an authorized dealer clean and
flush with OAT coolant (antifreeze) (conforming to MS-
12106).
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
NOTE:
Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could lead
to severe internal engine damage. If any coolant is
needed to be added to the system please contact your
local authorized dealer.
524 MAINTAINING YOUR VEHICLE

HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS-12106) as soon as
possible.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is
overheated. Do not loosen or remove the cap to cool
(Continued)
WARNING! (Continued)
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 Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
engine coolant in open containers or allow it to remain in7
MAINTAINING YOUR VEHICLE 527

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/coolant pressure cap
unless checking for engine coolant (antifreeze) 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 engine coolant (antifreeze) is needed to
maintain the proper level, only OAT coolant that meets
the requirements of Chrysler Material Standard MS-
12106 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 expansion bottle.
528 MAINTAINING YOUR VEHICLE

Parking............................. .422
Warning Light ........................ .321
Brake/Transmission Interlock .................404
Break-In Recommendations, New Vehicle .........97
Brightness, Interior Lights ...................228
Bulb Replacement ..................... .552, 553
Bulbs, Light ......................... .102, 552
Camera, Rear ........................... .280
Capacities, Fluid ......................... .557
Caps, Filler Oil (Engine) .......................... .513
Power Steering ........................ .421
Radiator (Coolant Pressure) ................527
Carbon Monoxide Warning ................99, 472
Cargo (Vehicle Loading) ....................477
Car Washes ............................ .535
Cellular Phone .......................... .380
Certification Label ........................ .477Chains, Tire
............................ .458
Chart, Tire Sizing ........................ .438
Check Engine Light (Malfunction Indicator Light) ........................... .318, 508
Checking Your Vehicle For Safety ...............98
Checks, Safety ............................98
Child Restraint ............................75
Child Restraints Child Seat Installation .....................93
Install A LATCH-compatible Child Restraint .....88
Installing Child Restraints Using The Vehicle Seat
Belt ..................................90
Lower Anchors And Tethers For Children .......82
Child Safety Locks .........................34
Clean Air Gasoline ....................... .469
Cleaning Wheels .............................. .536
Climate Control ......................... .380
Coin Holder ............................ .306
592 INDEX

Cold Weather Operation....................400
Compact Disc (CD) Maintenance ..............379
Compact Spare Tire ....................... .453
Computer, Trip/Travel ..................... .337
Connector UCI................................ .376
Universal Consumer Interface (UCI) ..........376
Conserving Fuel ......................... .335
Console, Floor .......................... .306
Contract, Service ......................... .583
Coolant Pressure Cap (Radiator Cap) ...........527
Cooling System .......................... .523
Adding Coolant (Antifreeze) ...............525
Coolant Capacity ...................... .557
Coolant Level ..................... .523, 528
Disposal of Used Coolant .................527
Drain, Flush, and Refill ...................524
Inspection ........................... .528
Points to Remember .....................528 Pressure Cap
......................... .527
Radiator Cap ......................... .527
Selection of Coolant (Antifreeze) ......525, 557, 558
Corrosion Protection ...................... .534
Cruise Control (Speed Control) ................244
Cupholders ......................... .302, 540
Customer Assistance ...................... .581
Customer Programmable Features ..........342, 357
Data Recorder, Event .......................74
Daytime Brightness, Interior Lights .............229
Daytime Running Lights ....................222
Dealer Service ........................... .510
Deck Lid, Emergency Release .................46
Deck Lid, Power Release .....................44
Defroster, Rear Window .....................309
Defroster, Windshield ...................100, 386
Delay (Intermittent) Wipers ..................230
Diagnostic

System, Onboard .................508
10
INDEX 593

Pets, Transporting..........................97
Phone (Pairing) .......................... .157
Phone (Uconnect®) .....................125, 150
Placard, Tire and Loading Information ..........443
Power Deck Lid Release ........................44
Distribution Center (Fuses) ................546
Door Locks ............................32
Mirrors ..............................113
Outlet (Auxiliary Electrical Outlet) ...........298
Seats ............................... .201
Steering .......................... .420, 421
Sunroof ............................. .294
Tilt/Telescoping Steering Column ............235
Windows ..............................40
Power Steering Fluid ...................... .559
Pregnant Women and Seat Belts ................60
Pretensioners Seat Belts ..............................58 Programming Transmitters (Remote Keyless Entry) . .22
Radial Ply Tires
......................... .450
Radiator Cap (Coolant Pressure Cap) ...........527
Radio Operation ......................... .380
Radio Remote Controls .....................377
Rain Sensitive Wiper System .................232
Rear Axle (Differential) .....................533
Rear Camera ........................... .280
Rear Cupholder ......................... .303
Rear ParkSense System .....................272
Rear Seat, Folding .........................211
Rear Window Defroster .....................309
Rear Window Features .....................309
Recorder, Event Data .......................74
Recreational Towing ...................... .479
Reformulated Gasoline .....................469
Refrigerant ............................. .517
Reminder, Lights On ...................... .223
10
INDEX 603