2013 Ram 2500 Controls

WARNING!(Continued)
•The ABS cannot prevent collisions, including those
resulting from excessive speed in turns, following
another vehicle too closely, or hydroplaning.
• The capabilities of an ABS-equipped vehicle must
never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety or
the safety of others.
Traction Control System (TCS) – If Equipped
The TCS monitors the amount of wheel spin of each of
the driven wheels. If wheel spin is detected, brake
pressure is applied to the slipping wheel(s), and engine
power is reduced to provide enhanced acceleration and
stability. A feature of the TCS functions similarly to a
limited-slip differential and controls the wheel spin
across a driven axle. If one wheel on a driven axle is
spinning faster than the other, the system will apply the brake of the spinning wheel. This will allow more engine
torque to be applied to the wheel that is not spinning.
This feature remains active even if TCS and ESC are in
the “Partial Off” mode. Refer to “Electronic Stability
Control (ESC)” in this section of this manual. This brake
pressure modulation transfers drive torque from slipping
to non-slipping wheels to provide optimal forward trac-
tion.
Brake Assist System (BAS) – If Equipped
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The
BAS detects an emergency braking situation by sensing
the rate and amount of brake application and then
applies optimum pressure to the brakes. The system
applies optimum pressure to the brakes in emergency
braking conditions. This can help reduce braking dis-
tances. The BAS complements the ABS. Applying the
brakes very quickly results in the best BAS assistance. To
474 STARTING AND OPERATING

Towing Tips
Before setting out on a trip, practice turning, stopping
and backing the trailer up in an area away from heavy
traffic.
Automatic Transmission
The “DRIVE” range can be selected when towing. The
transmission controls include a drive strategy to avoid
frequent shifting when towing. However, if frequent
shifting does occur while in DRIVE, select “TOW/
HAUL” mode or select a lower gear range (using the
Electronic Range Select (ERS) switches).
NOTE:Using “TOW/HAUL” mode or selecting a lower
gear range (using the ERS switches) while operating the
vehicle under heavy loading conditions will improve
performance and extend transmission life by reducing
excessive shifting and heat build up. This action will also
provide better engine braking. When towing a loaded trailer up steep grades at low
speeds (20 mph [32 km/h] or below), holding your
vehicle in first gear (using the ERS switches) can help to
avoid transmission overheating.
If you regularly tow a trailer for more than 45 minutes of
continuous operation, then change the automatic trans-
mission fluid and filter(s) as specified for
police, taxi,
fleet, or frequent trailer towing.. Refer to “Maintenance
Schedule” for the proper maintenance intervals.
NOTE: Check the automatic transmission fluid level
before towing (6-speed automatic only).
Tow/Haul Mode
To reduce potential for automatic transmission overheat-
ing, turn the “TOW/HAUL” feature ON when driving in
hilly areas, or select a lower gear range (using the
Electronic Range Select (ERS) switches) on more severe
grades.
560 STARTING AND OPERATING

Adding Engine Coolant (Antifreeze)............656
Adding Fuel ............................ .534
Additives, Fuel .......................... .529
Adjustable Pedals ........................ .175
Airbag ..................................64
Airbag Deployment ........................78
Airbag Light .............................72
Airbag Maintenance ........................80
Airbag, Side ..............................67
Airbag, Window (Side Curtain) ................68
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .646
Air Conditioner Maintenance .................648
Air Conditioning ......................... .314
Air Conditioning Controls ...................314
Air Conditioning Refrigerant .................648
Air Conditioning System ....................314
Air Pressure, Tires ........................ .499
Air Suspension .......................... .410
Alarm Light ............................ .260Alarm, Panic
.............................27
Alarm (Security Alarm) ......................21
Alarm System (Security Alarm) ................21
Alterations/Modifications, Vehicle ...............7
Antifreeze (Engine Coolant) ..................655
Disposal ............................. .658
Anti-Lock Brake System (ABS) ................473
Anti-Lock Warning Light ....................255
Anti-Theft Security Alarm (Theft Alarm) ..........21
Anti-Theft System ..........................21
Appearance Care ........................ .668
Ashtray ............................... .209
Auto Down Power Windows ..................44
Automatic Door Locks ......................36
Automatic Headlights ..................... .158
Automatic Temperature Control (ATC) ..........324
Automatic Transmission ....................355
Adding Fluid ......................... .667
Fluid and Filter Changes ..................668
722 INDEX

Immobilizer (Sentry Key)....................18
Infant Restraint ...........................82
Inflation Pressure Tires .....................508
Inside Rearview Mirror .....................127
Instrument Cluster ....................... .255
Instrument Panel and Controls ................253
Instrument Panel Lens Cleaning ...............673
Integrated Trailer Brake Controls ..............553
Interior Appearance Care ....................672
Interior Lights .......................... .163
Intermittent Wipers (Delay Wipers) .............169
Introduction ..............................4
Inverter Outlet (115V) ..................... .210
Jack Location ........................... .578
Jump Starting ........................... .617
Key-In Reminder ..........................18
Keyless Enter-N-Go ........................38 Keyless Entry System
.......................23
Key, Programming .........................20
Key, Replacement ..........................19
Keys ...................................12
Key, Sentry (Immobilizer) ....................18
Lane Change and Turn Signals ................167
Lane Change Assist ....................... .168
Lap/Shoulder Belts .........................50
Latches ............................... .120
Lead Free Gasoline ....................... .526
Leaks, Fluid ............................ .120
Life of Tires ............................ .506
Light Bulbs ............................. .120
Lights ................................ .120
Airbag ................................72
Alarm .............................. .260
Anti-Lock ............................ .255
Anti-Lock Warning ..................... .472
10
INDEX 729

Mirrors............................. .132
Outlet (Auxiliary Electrical Outlet) ...........205
Seats ............................... .137
Sliding Rear Window ....................223
Steering ............................. .466
Sunroof ............................. .202
Windows ..............................43
Power Steering Fluid ...................... .700
Pregnant Women and Seat Belts ................63
Pretensioners Seat Belts ..............................62
Programmable Electronic Features .............283
Programming Transmitters (Remote Keyless Entry) . .23
Radial Ply Tires ......................... .501
Radiator Cap (Coolant Pressure Cap) ...........655
Radio Operation ......................... .313
Rain Sensitive Wiper System .................171
Ramp Travel Index ....................... .423Rear Axle (Differential)
.....................663
Rear Cargo Area Utility Rails .................240
Rear Park Sense System .....................180
Rear Seat, Folding ........................ .146
Rear Window Features .....................222
Rear Window, Sliding ..................... .223
Reclining Rear Seats ...................... .145
Recorder, Event Data .......................81
Recreational Towing ...................... .566
Shifting into Transfer Case Neutral (N) ........569
Shifting out of Transfer Case Neutral (N) ......572
Reformulated Gasoline .....................527
Refrigerant ............................. .649
Reminder, Seat Belt .........................62
Remote Control Starting System .........................30
Remote Keyless Entry (RKE) ..................23
Remote Sound System (Radio) Controls ..........311
Remote Starting System ......................30
10
INDEX 733

Wheel, Heated........................ .173
Wheel, Tilt ........................... .172
Steering Wheel Audio Controls ................311
Steering Wheel Mounted Sound System Controls . . .311
Storage Compartment, Center Seat .............216
Storage, Vehicle .......................... .331
Storing Your Vehicle ...................... .685
Sun Roof .............................. .202
Supplemental Tire Pressure Information .........508
Suspension, Air .......................... .410
Sway Control, Trailer ...................... .485
Synthetic Engine Oil ...................... .645
System, Remote Starting .....................30
Tachometer ............................. .255
Tailgate ............................... .242
Temperature Control, Automatic (ATC) ..........324
Tilt Steering Column ...................... .172
Tip Start ............................... .343Tire and Loading Information Placard
...........493
Tire Markings ........................... .487
Tires ................................. .120
Aging (Life of Tires) .....................506
Air Pressure .......................... .498
Chains .............................. .509
Compact Spare ........................ .503
Dual ............................... .512
General Information .....................498
High Speed .......................... .501
Inflation Pressures ...................... .499
Life of Tires .......................... .506
Load Capacity ........................ .493
Pressure Monitor System (TPMS) ............513
Pressure Warning Light ...................260
Quality Grading ....................... .719
Radial .............................. .501
Replacement .......................... .507
Rotation ..............................

511
736 INDEX