cruise control Ram 2500 2018 User Guide

This feature can be programmed through the
Uconnect system. Refer to “Uconnect Set-
tings” in “Multimedia” in the Owner’s
Manual for further information.
WARNING!
• Persons who are unable to feel pain tothe skin because of advanced age,
chronic illness, diabetes, spinal cord in-
jury, medication, alcohol use, exhaus-
tion, or other physical conditions must
exercise care when using the steering
wheel heater. It may cause burns even at
low temperatures, especially if used for
long periods.
• Do not place anything on the steering
wheel that insulates against heat, such
as a blanket or steering wheel covers of
any type and material. This may cause
the steering wheel heater to overheat.
DRIVER ADJUSTABLE PEDALS — IF
EQUIPPED
The adjustable pedals system is designed to
allow a greater range of driver comfort for
steering wheel tilt and seat position. This
feature allows the brake, accelerator, and
clutch pedals (if equipped) to move toward or
away from the driver to provide improved
position with the steering wheel.
The adjustable pedal switch is located to the
left side of the steering column.
• The pedals can be adjusted with the igni-
tion OFF.
• The pedals cannotbe adjusted when the
vehicle is in REVERSE or when the Speed
Control System is on. The following mes-
sages will appear on vehicles equipped with
an instrument cluster display if the pedals
are attempted to be adjusted when the
system is locked out: “Adjustable Pedal
Disabled — Cruise Control Engaged” or
“Adjustable Pedal Disabled — Vehicle In
Reverse”. NOTE:
• Always adjust the pedals to a position that
allows full pedal travel.
• Further small adjustments may be neces- sary to find the best possible seat/pedal
position.
• For vehicles equipped with Driver Memory Seat, you can use your remote keyless entry
key fob or the memory switch on the driver’s
door trim panel to return the adjustable
pedals to pre-programmed positions. Refer
to “Driver Memory Seat” in “Getting To
Know Your Vehicle” for further information.
WARNING!
Do not adjust the pedals while the vehicle
is moving. You could lose control and have
an accident. Always adjust the pedals
while the vehicle is parked.
CAUTION!
Do not place any article under the adjust-
able pedals or impede its ability to move,
as it may cause damage to the pedal con-
GETTING TO KNOW YOUR VEHICLE
30

rotate at the same speed. Low range provides
a greater gear reduction ratio to provide in-
creased torque at the wheels.
Refer to “Four-Wheel Drive Operation — If
Equipped” in “Starting And Operating” for
further information on four-wheel drive op-
eration and proper use.
— Wait To Start Light — If Equipped
The “Wait To Start” telltale will illuminate for
approximately two seconds when the ignition
is turned to the RUN position. It’s duration
may be longer based on colder operating
conditions. Vehicle will not initiate start until
telltale is no longer displayed. Refer to
“Starting The Engine” in “Starting And Op-
erating” for further information.
NOTE:
The “Wait To Start” telltale may not illumi-
nate if the intake manifold temperature is
warm enough.
— Water In Fuel Indicator Light — If
Equipped
The “Water In Fuel Indicator Light” will illu-
minate when there is water detected in the
fuel filters. If this light remains on, DO NOT
start the vehicle before you drain the water
from the fuel filters to prevent engine dam-
age. Refer to the “Draining Fuel/Water Sepa-
rator Filter” section in “Dealer Service” in
“Servicing And Maintenance” for further in-
formation.
— Low Diesel Exhaust Fluid (DEF) Indi-
cator Light — If Equipped
The Low Diesel Exhaust Fluid (DEF) Indicator
will illuminate if the vehicle is low on Diesel
Exhaust Fluid (DEF). Refer to “Starting And
Operating” for further information.
Green Indicator Lights
— Park/Headlight On Indicator Light
This indicator will illuminate when the park
lights or headlights are turned on.
— Front Fog Indicator Light — If
Equipped
This indicator will illuminate when the front
fog lights are on.
— Turn Signal Indicator Lights
When the left or right turn signal is activated,
the turn signal indicator will flash indepen-
dently and the corresponding exterior turn
signal lamps will flash. Turn signals can be
activated when the multifunction lever is
moved down (left) or up (right).
NOTE:
• A continuous chime will sound if the ve- hicle is driven more than 1 mile (1.6 km)
with either turn signal on.
• Check for an inoperative outside light bulb if either indicator flashes at a rapid rate.
—Cruise Control Set Indicator Light —
If Equipped
This light will turn on when the speed control
is set to the desired speed. Refer to “Speed
Control” in “Starting And Operating” for fur-
ther information.
83

– 4WD AUTO Indicator Light — If
Equipped
This light alerts the driver that the vehicle is
in the four-wheel drive auto mode, and the
front axle is engaged, but the vehicle's power
is sent to the rear wheels. Four-wheel drive
will be automatically engaged when the ve-
hicle senses a loss of traction.
For further information on four-wheel drive
operation and proper use, refer to “Four-
Wheel Drive Operation — If Equipped” in
“Starting And Operating.”
White Indicator Lights
— Cruise Control Ready Indicator
This light will turn on when the speed control
is ready, but not set.
— Speed Control SET Indicator Light
— If Equipped
This light will turn on when the speed control
is set. Refer to “Speed Control — If
Equipped” in “Starting And Operating” for
further information.
— Hill Descent Control (HDC) Indicator
Light — If Equipped
This indicator shows when the Hill Descent
Control (HDC) feature is turned on. The lamp
will be on solid when HDC is armed. HDC can
only be armed when the transfer case is in the
“4WD LOW” position and the vehicle speed
is less then 30 mph (48 km/h). If these
conditions are not met while attempting to
use the HDC feature, the HDC indicator light
will flash on/off.
Blue Indicator Lights
— High Beam Indicator Light
This indicator shows that the high beam
headlights are on. With the low beams acti-
vated, push the multifunction lever forward
(toward the front of the vehicle) to turn on the
high beams. Pull the multifunction lever rear-
ward (toward the rear of the vehicle) to turn
off the high beams. If the high beams are off,
pull the lever toward you for a temporary high
beam on, "flash to pass" scenario.
ONBOARD DIAGNOSTIC SYSTEM —
OBD II
Your vehicle is equipped with a sophisticated
Onboard Diagnostic system called OBD II.
This system monitors the performance of the
emissions, engine, and transmission control
systems. When these systems are operating
properly, your vehicle will provide excellent
performance and fuel economy, as well as
engine emissions well within current govern-
ment regulations.
If any of these systems require service, the
OBD II system will turn on the Malfunction
Indicator Light (MIL). It will also store diag-
nostic codes and other information to assist
your service technician in making repairs.
Although your vehicle will usually be drivable
and not need towing, see your authorized
dealer for service as soon as possible.
CAUTION!
• Prolonged driving with the MIL on could
cause further damage to the emission
control system. It could also affect fuelGETTING TO KNOW YOUR INSTRUMENT PANEL
84

NOTE:
In order to ensure proper operation, the
Speed Control System has been designed to
shut down if multiple speed control functions
are operated at the same time. If this occurs,
the Speed Control System can be reactivated
by pushing the Speed Control ON/OFF button
and resetting the desired vehicle set speed.
To Activate
Push the ON/OFF button. The Cruise Indica-
tor Light in the instrument cluster display will
illuminate. To turn the system off, push the
ON/OFF button a second time. The Cruise
Indicator Light will turn off. The system
should be turned off when not in use.
WARNING!
Leaving the Speed Control system on when
not in use is dangerous. You could acci-
dentally set the system or cause it to go
faster than you want. You could lose con-
trol and have an accident. Always leave the
system off when you are not using it.
To Set A Desired Speed
Turn the Speed Control on. When the vehicle
has reached the desired speed, push the SET
(-) button and release. Release the accelera-
tor and the vehicle will operate at the se-
lected speed.
NOTE:
The vehicle should be traveling at a steady
speed and on level ground before pushing the
SET (-) button.
To Vary The Speed Setting
To Increase Speed
When the Speed Control is set, you can in-
crease speed by pushing the RES (+) button.
The driver’s preferred units can be selected
through the instrument panel settings if
equipped. Refer to “Getting To Know Your
Instrument Panel” in the Owner’s Manual formore information. The speed decrement
shown is dependant on the chosen speed unit
of U.S. (mph) or Metric (km/h):
U.S. Speed (mph)
• Pushing the RES (+) button once will result
in a 1 mph increase in set speed. Each
subsequent tap of the button results in an
increase of 1 mph.
• If the button is continually pushed, the set speed will continue to increase until the
button is released, then the new set speed
will be established.
Metric Speed (km/h)
• Pushing the RES (+) button once will result in a 1 km/h increase in set speed. Each
subsequent tap of the button results in an
increase of 1 km/h.
• If the button is continually pushed, the set speed will continue to increase until the
button is released, then the new set speed
will be established.
177

CavityCartridge Fuse Micro Fuse Description
F75 –10 Amp Red Coolant Temperature Valve Actuator
F76 –10 Amp Red Antilock Brakes / Electronic Stability Control
F77 –10 Amp Red Drivetrain Control Module/Front Axle Disconnect Module
F78 –10 Amp Red Engine Control Module / Electric Power Steering
F79 –15 Amp Blue Clearance Lights
F80 –10 Amp Red Universal Garage Door Opener / Compass
F81 –20 Amp Yellow Trailer Tow Right Turn / Stop Lights
F82 –10 Amp Red Steering Column Control Module / Cruise Control
F84 –15 Amp Blue Switch Bank / Instrument Cluster
F85 –10 Amp Red Airbag Module
F86 –10 Amp Red Airbag Module
F87 –10 Amp Red Air Suspension – If Equipped / Trailer Tow / Steering Col-
umn Control Module
F88 –15 Amp Blue Instrument Panel Cluster
F90/F91 –20 Amp Yellow Power Outlet (Rear Seats) Customer Selectable
F93 –20 Amp Yellow Cigar Lighter
F94 –10 Amp Red Shifter / Transfer Case Module
F95 –10 Amp Red Rear Camera / Park Assist
F96 –10 Amp Red Rear Seat Heater Switch
F97 –25 Amp Clear Rear Heated Seats & Heated Steering Wheel – If
Equipped
F98 –25 Amp Clear Front Heated Seats – If Equipped
F99 –10 Amp Red Climate Control
207

Infants And Child Restraints.....117
Locating The LATCH Anchorages . .123
Lower Anchors And Tethers For
Children .................120
Older Children And Child Restraints .118
Seating Positions ............119
Cleaning Wheels ..................271
Climate Control ................36
Manual ...................36
Clock .....................299
Clock Setting .................299
Compact Spare Tire .............269
Contract, Service ..............353
Cooling System Coolant Capacity ........278, 279
Selection Of Coolant
(Antifreeze) .....278, 280, 283, 285
Cruise Light ................83, 84
Customer Assistance ............352
Customer Programmable Features . . . .324
Daytime Running Lights ...........32
Dealer Service ............249, 252
Defroster, Windshield ............135
Delay (Intermittent) Wipers .........35
Diagnostic System, Onboard ........84Diesel Fuel System, Re-Priming . .251, 256
Dimmer Switch, Headlight
.........32
Disturb ....................338
Door Ajar ....................78
Door Ajar Light ................78
Draining Fuel/Water Separator Filter . .249,
253
Driver's Seat Back Tilt ............22
Dual Rear Wheels ..............276
Electrical Power Outlets ...........55
Electronically Shifted Transfer Case ..........162, 164, 166, 168
Electronic Range Select (ERS) .............158, 159, 161
Electronic Speed Control (Cruise Control) ..................176
Electronic Throttle Control Warning Light .....................77
Emergency, In Case Of Freeing Vehicle When Stuck .....224
Hazard Warning Flasher ........202
Jump Starting ..............218
Towing ..................225
Engine . . .243, 244, 245, 246, 247, 248 Air
Cleaner ............249, 252
Block Heater ...........145, 148 Break-In Recommendations . .153, 154
Compartment . . . .243, 246, 247, 248
Compartment
Identification
........243, 244, 245
Coolant (Antifreeze) . . . .280, 283, 285
Exhaust Gas Caution ..........134
Fuel Requirements ...........278
Identification ........246, 247, 248
Idling ...................151
Jump Starting ..............218
Oil ..........278, 280, 283, 285
Oil Filler Cap ..............243
Oil Selection ..............278
Overheating ...............220
Starting ..............139, 142
Enhanced Accident Response Feature ...............114, 227
Exhaust Gas Caution ............134
Exhaust System ...............134
Exterior Lighting ...............32
Exterior Lights .............32, 136
Filters Air Cleaner ...............249
Air Conditioning .............48
Engine Fuel ...........249, 253
Engine Oil .........280, 283, 285
INDEX
358

AirBag ............76, 104, 135
Automatic Headlights..........33
Battery Saver ...............32
Brake Warning ..............76
Bulb Replacement ...........202
Cargo ....................34
Cruise .................83, 84
Daytime Running ............32
Dimmer Switch, Headlight .......32
Engine Temperature Warning .....77
Exterior ..................136
Fog .....................82
Hazard Warning Flasher ........202
Headlights .................32
Headlights On Reminder ........32
Headlight Switch .............32
High Beam ................32
High Beam/Low Beam Select .....32
Instrument Cluster ............32
Lights On Reminder ...........32
Low Fuel ..................81
Malfunction Indicator (Check Engine) .78
Park ....................83
Passing ..................32
Seat Belt Reminder ...........76
Security Alarm ..............77
Service ..................202 Tire Pressure Monitoring (TPMS) .79, 88
Turn Signal
.......32, 33, 83, 136
Warning (Instrument Cluster
Description) .............77, 83
Loading Vehicle Tires ...................261
Low Tire Pressure System ..........88
Lug Nuts ...................276
Maintenance Plan ..........235, 239
Maintenance Schedule .......230, 234, 237, 239
Malfunction Indicator Light (Check Engine) ...............78
Manual, Service ...............355
Manual Transmission Lubricant Selection ..........282
Memory Feature (Memory Seat) ......22
Memory Seat ..................22
Memory Seats And Radio ..........22
Mirrors .....................31
Memory ..................22
Monitor, Tire Pressure System .......88
Mopar .....................287
Mopar

Accessories .............287
Multi-Function Control Lever ........32Navigation
...........327, 329, 330
Navigation System (Uconnect GPS) . . .179
New Vehicle Break-In Period . . . .153, 154
Occupant Restraints .............93
Oil Change Indicator ............238
Oil, Engine ...........280, 283, 285
Capacity ..............278, 279
Filter ............280, 283, 285
Pressure Warning Light .........77
Recommendation ...........278
Viscosity .................278
Oil Pressure Light ...............77
Onboard Diagnostic System .........84
Operating Precautions ............84
Overheating, Engine ............220
Owner's Manual (Operator Manual) . . .355
Panic Alarm ..................15
ParkSense System, Rear ..........179
Passive Entry .................19
Pedals, Adjustable ..............30
Perform Service Indicator, Reset .....239
Personalized Menu Bar ...........309
Pets ......................133
Phone, Hands-Free (Uconnect) ......332
Phone (Pairing) ...............334
INDEX
360

Easy Entry..............22, 24
Heated ...................22
Memory ..................22
Rear Folding ...............22
Seatback Release ............22
Tilting ...................22
Vented ...................22
Ventilated .................22
Security Alarm ..............18, 77
Selection Of Coolant (Antifreeze) .........280, 283, 285
Service Assistance .............352
Service Contract ...............353
Service Manuals ...............355
Shifting ....................155
Automatic Transmission .156, 158, 160
Transfer Case, Shifting Into Transfer Case
Neutral (N) ...............198
Transfer Case, Shifting Out Of Transfer
Case Neutral (N) ............199
Shift Lever Override .............221
Signals, Turn .........32, 33, 83, 136
Sirius Satellite Radio Traffic & Weather ............330
Sirius Travel Link ..............331
SiriusXM Guardian .............316
Account ..................316 In Vehicle Features
...........318
Maintaining Your Account .......318
Registration ...............317
Remote Features ............321
Renewing Subscriptions ........318
Send&Go ................323
Vehicle Finder ..............323
Vehicle Health Alert ..........346
Snow Tires ..................269
Sound Systems (Radio) ........325, 327, 329, 330
Spare Tire ............269, 270, 271
Spark Plugs .................280
Speed Control Accel/Decel .............. .178
Cancel ..................178
Resume .................178
Speed

Control (Cruise Control) ......176
Starting .............139, 142, 146
Engine Block Heater ......145, 148
Starting And Operating .......139, 142
Starting Procedures ......139, 142, 146
Starting Procedures (Diesel Engines) ..............142, 146
Starting Procedures (Gas Engines) . . . .139
Steering Column Controls .............32 Tilt Column
................29
Wheel, Heated ..............29
Wheel, Tilt .................29
Steering Wheel Mounted Sound System Controls ..................325
Storage, Vehicle ................48
Sun Roof ....................49
Suspension, Air ............170, 172
Tailgate .....................63
Telescoping Steering Column ........29
Temperature Control, Automatic (ATC) . .47
Text Messaging ...............338
Tilt Steering Column .............29
Time Delay, Headlight ............32
Tire And Loading Information Placard . .261
Tire Markings .................257
Tires ............136, 264, 269, 272
Aging (Life Of Tires) ..........267
Air Pressure ...............264
Changing .................211
Compact Spare .............269
Dual ...................276
Flat Changing ..............211
General Information .......264, 269
High Speed ...............265
Inflation Pressures ...........265
INDEX
362