2013 Ram C/V radiator

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.
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.
• Check
the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
628 MAINTAINING YOUR VEHICLE

•If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain
engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to MS-
12106) and distilled water for proper corrosion protec-
tion of your engine which contains aluminum compo-
nents.
• Make sure that the coolant expansion 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 engine coolant (antifreeze) performance,
poor gas mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
7
MAINTAINING YOUR VEHICLE 629

CavityCar-
tridge Fuse Mini-
Fuse Description
J11 30 Amp Pink — Power Sliding Door
Module/Anti–TheftModule – IfEquipped
J12 30 Amp Pink HVAC Rear Blower,
Radiator Fan Motor
J13 60 Amp Yellow — Ignition Off Draw
(IOD) – Main
J14 40 Amp Green — Rear Window De-
fogger
J15 40 Amp Green — Front Blower
J17 40 Amp Green — Starter SolenoidCavityCar-
tridge Fuse Mini-
Fuse Description
J18 20 Amp Blue — Powertrain Control
Module TransRange
J19 60 Amp Yellow — Radiator Fan
J20 30 Amp Pink — Front Wiper LO/HI
J21 20 Amp Blue — Front/Rear Washer
J22 25 Amp Natural — Sunroof Module
M1 — 15 Amp BlueRear Center Brake
Lamp/Brake Switch
7
MAINTAINING YOUR VEHICLE 643

Automatic Transmission....................468
Adding Fluid ......................... .633
Fluid and Filter Changes ..................633
Fluid Change ......................... .633
Fluid Level Check ...................... .633
Fluid Type ........................... .631
Gear Ranges .......................... .473
Special Additives ...................... .632
Torque Converter ...................... .481
Auto Up Power Windows ....................42
Battery ................................ .616
Jump Starting ......................... .592
Keyless Transmitter Replacement (RKE) ........28
Saving Feature (Protection) ................227
Belts, Seat ...............................119
Blind Spot Monitoring ..................... .136
Body Builders Guide ........................6
Body Mechanism Lubrication .................621B-Pillar Location
......................... .510
Brake Assist System ...................... .493
Brake Control System, Electronic ..............492
Brake Fluid ............................ .657
Brake System ........................... .629
Fluid Check .......................... .630
Parking ............................. .487
Warning Light ........................ .324
Brake/Transmission Interlock .................471
Bulb Replacement ........................ .651
Bulbs, Light ............................ .122
Calibration, Compass ..................... .345
Camera, Rear ........................... .249
Capacities, Fluid ......................... .655
Caps, Filler Fuel ................................ .546
Power Steering ........................ .486
Radiator (Coolant Pressure) ................626
10
INDEX 679

Coolant Pressure Cap (Radiator Cap)...........626
Cooling System .......................... .623
Adding Coolant (Antifreeze) ...............625
Coolant Capacity ...................... .655
Coolant Level ......................... .623
Disposal of Used Coolant .................627
Drain, Flush, and Refill ...................624
Inspection ........................... .627
Points to Remember .....................628
Pressure Cap ......................... .626
Radiator Cap ......................... .626
Selection of Coolant (Antifreeze) .............624
Corrosion Protection ...................... .633
Cupholders ............................ .275
Customer Assistance ...................... .669
Data Recorder, Event .......................90
Daytime Running Lights ....................223 Dealer Service
........................... .609
Defroster, Windshield ..................... .120
Delay (Intermittent) Wipers ..................229
Diagnostic System, Onboard .................606
Dimmer Control ......................... .224
Dipsticks Automatic Transmission ..................633
Oil (Engine) .......................... .610
Power Steering ........................ .486
Disabled Vehicle Towing ....................599
Disposal Antifreeze (Engine Coolant) ................627
Door Locks ..............................35
Door Opener, Garage ...................... .256
Driving Through Flowing, Rising, or Shallow Standing
Water ............................... .483
Driving to Achieve Maximum Fuel Economy ......340
10
INDEX 681

Paint Care............................. .633
Panic Alarm ..............................25
Parking Brake ........................... .487
Park Sense System, Rear ....................239
Pedals, Adjustable ........................ .234
Personal Settings ......................... .346
Pets, Transporting .........................114
Phone, Cellular .......................... .145
Phone, Hands-Free (Uconnect®) ...............145
Placard, Tire and Loading Information ..........510
Power Door Locks ............................37
Lift Gate ..............................53
Mirrors ............................. .133
Outlet (Auxiliary Electrical Outlet) ...........269
Seats ............................... .183
Sliding Door ...........................45
Steering ............................. .485
Sunroof ............................. .266Windows
..............................39
Power Steering Fluid ...................... .657
Pregnant Women and Seat Belts ................74
Preparation for Jacking .....................579
Pretensioners Seat Belts ..............................68
Programmable Electronic Features .............346
Radial Ply Tires ......................... .517
Radiator Cap (Coolant Pressure Cap) ...........626
Radio Operation ......................... .437
Radio Remote Controls .....................435
Rear Air Conditioning ..................... .443
Rear Camera ........................... .249
Rear Cross Path ......................... .142
Rear Heater ............................ .443
Rear Park Sense System .....................239
Rearview Mirrors ........................ .130
Rear Window Features .....................296
690 INDEX