lights Ram 4500 Chassis Cab 2019 Repair Manual

MULTIMEDIA 537
Mirrors & Wipers
After pressing the “Mirror and Wipers” button on the touchscreen, the following settings will be available:
Lights
After pressing the “Lights” button on the touchscreen, the following settings will be available:Setting Name
Selectable Options
Tilt Side Mirrors In Reverse — If
Equipped On
Off
NOTE:
When the “Tilt Side Mirrors In Reverse” feature is selected, the outside side-view mirrors will tilt downward when the igni -
tion is in the RUN position and the transmission gear selector is in the REVERSE position. The mirrors will move back to
their previous position when the transmission is shifted out of REVERSE.
Rain Sensing Auto Wipers OnOff
NOTE:
Automatically adjusts the wiper speed based on the amount of precipitation.
Headlights with Wipers OnOff
Setting Name Selectable Options
Headlight Illumination On Approach –+
NOTE:
When the “Headlight Illumination On Approach” feature is selected, the headlights will activate and remain on for 0, 30, 60,
or 90 seconds when the doors are unlocked with the key fob. Headlight Off Delay -+
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538 MULTIMEDIA
NOTE:
When the “Headlight Off Delay” feature is selected, the driver can choose to have the headlights remain on for 0, 30, 60, or
90 seconds when exiting the vehicle.Headlights With Wipers — If Equipped On
Off
NOTE:
When the “Headlights With Wipers” feature is selected, and the headlight switch is in the AUTO position, the headlights
turn on approximately ten seconds after the wipers are turned on. The headlights also turn off when the wipers are turned
off if they were turned on by this feature. Auto Dim High Beams — If Equipped OnOff
NOTE:
When the “Auto Dim High Beams” feature is selected, the high beam headlights deactivate automatically under certain
conditions. Daytime Running Lights OnOff
Flash Lights with Lock OnOff
NOTE:
When the “Flash Lights With Lock” feature is selected, the exterior lamps flash when the doors are locked or unlocked with
the key fob. This feature may be selected with or without the sound horn on lock feature selected. Steering Directed Lights OnOff
Setting Name
Selectable Options

MULTIMEDIA 539
Doors & Locks
After pressing the “Doors & Locks” button on the touchscreen, the following settings will be available:NOTE:
When the “Steering Directed Lights” feature is selected, the headlights turn with the direction of the steering wheel.
Rear Cargo Guidance Lights — If Equipped On
Off
NOTE:
When the “Rear Cargo Guidance Lights” feature is selected, the lights in the cargo and bed of the truck will come on either
when the headlight switch is pressed, or the button on the back bed of the truck is pressed. Setting Name
Selectable Options
Setting NameSelectable Options
Auto Door Locks OnOff
Auto Unlock On Exit OnOff
NOTE:
When the “Auto Unlock On Exit” feature is selected, all doors unlock when the vehicle is stopped and the transmission is in
the PARK or NEUTRAL position and the driver's door is opened.
Flash Lights With Lock OnOff
NOTE:
When the “Flash Lights With Lock” feature is selected, the front and rear turn signals flash when the doors are locked or
unlocked with the key fob. This feature may be selected with or without the “Sound Horn With Lock” feature selected.
Sound Horn With Remote Start OnOff
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542 MULTIMEDIA
Engine Off Options
After pressing the “Engine Off Options” button on the touchscreen, the following settings will be available:
Suspension — If Equipped
After pressing the “Suspension” button on the touchscreen, the following settings will be available:Setting Name
Selectable Options
Engine Off Power Delay +–
NOTE:
When the “Engine Off Power Delay” feature is selected, the power window switches, radio, Uconnect phone system (if
equipped), power sunroof (if equipped), and power outlets will remain active for up to ten minutes after the ignition is cycled
to OFF. Opening either front door will cancel this feature. Headlight Off Delay +–
NOTE:
When the “Headlight Off Delay” feature is selected, the driver can choose to have the headlights remain on for 0, 30, 60, or
90 seconds when exiting the vehicle.
Setting Name Selectable Options
Display Suspension Messages All
Warning Only
Tire Jack Mode On Off
NOTE:
When the “Tire Jack Mode” feature is selected, the air suspension system is disabled to assist with changing a spare tire. Transport Mode On Off

574 MULTIMEDIA
Remote Door Lock/Unlock
Send & Go
Vehicle Finder-If Equipped
Stolen Vehicle Assistance
Remote Vehicle Start**
Remote Horn & Lights
Roadside Assistance Call
Vehicle Health Reports-If Equipped**
Vehicle Health Alert**
Performance Pages Plus**
• **If vehicle is equipped.Register (4C/4C NAV)
To unlock the full potential of SiriusXM Guardian in your
vehicle, you must activate your SiriusXM Guardian services.
1. Press the Apps icon on the bottom of your in-vehicle touchscreen.
2. Select the Activate Services icon from your list of apps.
3. Select “Customer Care” to speak with a SiriusXM Guardian Customer Care agent who will activate services
in your vehicle, or select “Enter Email” to activate on the
web.
For further information:
• U.S. residents visit: siriusxm.com/guardian
• Canadian residents visit: siriusxm.ca/guardian

MULTIMEDIA 575
Mobile App (4C/4C NAV)
You’re only a few steps away from using remote commands
and playing your favorite music in your car.Mobile App To use the Uconnect App:
• Download the Uconnect App to your mobile device.
• Press the Info button on the navigation bar at the bottom of
the app for Vehicle Info.
• Press the Remote button on the navigation bar at the bottom of the app to Lock/Unlock, Remote Start, and acti -
vate your horn and lights remotely.
• Press the Location button on the navigation bar at the bottom of the app to bring up a map to locate your vehicle
or send a location to your vehicle’s navigation system.
• Press the Settings button in the upper left corner of the app to bring up app settings and access the Assist Call Centers.
NOTE:
For further information please visit DriveUconnect.com
(U.S. Residents) or DriveUconnect.ca (Canadian Residents).
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591
Auto Unlock, Doors ................................................................ 269
Automatic Door Locks ............................................................. 37
Automatic Headlights .............................................................. 68
Automatic Temperature Control (ATC) ................................ 89
Automatic Transmission ................................................ 265, 442 Adding Fluid ....................................................................... 442Fluid And Filter Change .................................................... 442
Fluid Change........................................................................ 442
Fluid Level Check ....................................................... 439, 440
Fluid Type .................................................................... 439, 486
Shifting.................................................................................. 256
Special Additives................................................................. 439
Automatic Transmission Limp Home Mode ...................... 269
Auxiliary Driving Systems .................................................... 174
Axle Fluid................................................................. 442, 443, 486
Axle Lubrication.............................................................. 442, 443 B
Back-Up .................................................................................... 326
Back-Up Camera ..................................................................... 326
Battery............................................................................... 148, 417 Charging System Light....................................................... 148
Keyless Key Fob Replacement ............................................ 19
Battery Saver Feature ............................................................... 71 Belts, Seat ................................................................................. 241
Body Builders Guide ................................................................ 14
Body Mechanism Lubrication ............................................... 428 B-Pillar Location ......................................................................450
Brake Assist System ................................................................163
Brake Control System .............................................................162
Brake Fluid .......................................................................438, 486
Brake System....................................................................438, 476 Fluid Check ..........................................................................438
Master Cylinder ...................................................................438Parking ..................................................................................252
Warning Light......................................................................146
Brake/Transmission Interlock ..............................................256
Bulb Replacement ...................................................................371
Bulbs, Light ......................................................................243, 371 C
Cab Top Clearance Lights ......................................................379
Camera...................................................................................... 326
Camera, Rear....................................................................326, 330
Capacities, Antifreeze (Engine Coolant) ..............................483
Capacities, Fluid ......................................................................483
Caps, Filler Oil (Engine) ..................................................................415, 419
Power Steering .....................................................................284
Radiator (Coolant Pressure)...............................................436
Car Washes ..............................................................................471
Carbon Monoxide Warning ...........................................240, 482
Cargo Light ................................................................................71 Cellular Phone .........................................................................555
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592
Center High Mounted Stop Light......................................... 377
Center Seat Storage Compartment ....................................... 106
Changing A Flat Tire .............................................................. 390
Chart, Tire Sizing .................................................................... 446
Check Engine Light (Malfunction Indicator Light) ........... 159
Checking Your Vehicle For Safety ........................................ 240
Checks, Safety .......................................................................... 240
Child Restraint ........................................................................ 214
Child Restraints Booster Seats ........................................................................ 218
Child Seat Installation ................................................ 229, 231
How To Stow An unused ALR Seat Belt ......................... 227Infant And Child Restraints .............................................. 216Locating The LATCH Anchorages ................................... 224
Lower Anchors And Tethers For Children ..................... 220Older Children And Child Restraints .............................. 217
Seating Positions ................................................................. 219
Clean Air Gasoline .................................................................. 479
Cleaning Wheels................................................................................... 464
Climate Control ......................................................................... 77 Automatic ............................................................................... 81
Manual .................................................................................... 77
Cold Weather Operation........................................................ 250
Compact Disc (CD) Maintenance ......................................... 584
Compact Spare Tire ................................................................ 462 Contract, Service......................................................................587
Cooling Pressure Cap (Radiator Cap) ..................................436
Cooling System ........................................................................433
Adding Coolant (Antifreeze) .............................................435
Coolant Level ...............................................................434, 437Cooling Capacity .................................................................483
Disposal Of Used Coolant..................................................436Drain, Flush, And Refill .....................................................434
Inspection ............................................................................. 437
Points To Remember ........................................................... 437Pressure Cap ........................................................................436Radiator Cap ........................................................................436Selection Of Coolant (Antifreeze) .............................434, 484
Corrosion Protection ...............................................................470
Cruise Control (Speed Control) ....................................285, 288
Cruise Light ............................................................................. 157
Cupholders...............................................................................115
Customer Assistance ..............................................................585
Cybersecurity ...........................................................................488 D
Daytime Running Lights ..........................................................67
Dealer Service ..........................................................................417
Defroster, Rear Window ..........................................................77
Defroster, Windshield ......................................................77, 241
Delay (Intermittent) Wipers ....................................................75
Diagnostic System, Onboard .................................................158

594
Enhanced Accident Response Feature ......................... 212, 409
Entry System, Illuminated ....................................................... 74
Ethanol...................................................................................... 480
Exhaust Gas Cautions .................................................... 240, 482
Exhaust System ............................................................... 240, 431
Exterior Lighting ....................................................................... 66 Exterior Lights ................................................................... 66, 243 F
Filters Air Cleaner ........................................................................... 420Air Conditioning ........................................................... 91, 423
Engine Fuel .......................................................................... 484
Engine Oil..................................................................... 419, 484
Engine Oil Disposal ............................................................ 419
Flashers Turn Signals ........................................................... 70, 157, 243
Flash-To-Pass ............................................................................. 68
Flat Tire Changing .................................................. 390, 444, 461
Flat Tire Stowage .................................................... 396, 444, 461
Fluid Capacities ....................................................................... 483
Fluid Leaks ............................................................................... 243
Fluid Level Checks Brake ..................................................................................... 438
Power Steering..................................................................... 284
Fluids And Lubricants ........................................................... 484
Fog Lights........................................................................... 70, 377 Fold Flat Load Floor ...............................................................112
Fold-Flat Seats ...........................................................................39
Forward Collision Warning................................................... 174
Four Wheel Drive .................................................................... 272
Four-Way Hazard Flasher .....................................................366
Freeing A Stuck Vehicle .........................................................405
Front Axle (Differential) .........................................................442
Fuel ............................................................................................479 Adding ..................................................................................336
Additives ..............................................................................480
Clean Air...............................................................................479
Ethanol ..................................................................................480
Filler Cap (Gas Cap)............................................................337
Filter ...................................................................................... 484
Gasoline ................................................................................479Light ...................................................................................... 152
Materials Added ..................................................................480
Methanol...............................................................................480
Octane Rating.......................................................................479Requirements .......................................................................479Tank Capacity ......................................................................483
Fuses..........................................................................................380 G
Garage Door Opener (HomeLink) ..........................................97 Gas Cap (Fuel Filler Cap) .......................................................337
Gasoline, Clean Air .................................................................479

595
Gasoline, Reformulated ......................................................... 479
Gear Ranges ............................................................................. 257
Gear Selector Override ........................................................... 402
General Information ............................................................... 187
Glass Cleaning ......................................................................... 474
Gross Axle Weight Rating ..................................................... 340
Gross Vehicle Weight Rating ................................................ 339
Guide Body Builders ........................................................................ 14
GVWR ....................................................................................... 337 H
Hazard Driving Through Flowing, Rising, Or Shallow Standing
Water ..................................................................................... 364
Hazard Warning Flashers ...................................................... 366
Head Restraints ......................................................................... 50
Head Rests ................................................................................. 50
Headlights ................................................................................ 373 Automatic High Beam .......................................................... 67
Cleaning................................................................................ 471
High Beam.............................................................................. 67
Lights On Reminder ............................................................. 69
Passing .................................................................................... 68
Switch...................................................................................... 66
Heated Mirrors .......................................................................... 62
Hill Descent Control ............................................................... 171 Hill Descent Control Indicator ..............................................171
Hill Start Assist ........................................................................164
Hitches
Trailer Towing .....................................................................344
Hoisting ....................................................................................444
HomeLink (Garage Door Opener) ..........................................97 Hood Prop ..................................................................................95
Hood Release .............................................................................95
Hub Caps..................................................................................397 I
Ignition........................................................................................23 Switch ......................................................................................23
Illuminated Entry ......................................................................74
In Vehicle Help Vehicle User Guide ...............................................................15
Inside Rearview Mirror ........................................56, 57, 58, 366 Instrument Cluster Descriptions .........................................................................157
Display ..................................................................................128
Engine Oil Reset ..................................................................130
Instrument Panel Lens Cleaning...........................................473
Integrated Trailer Brake Control...........................................349
Interior Appearance Care ......................................................472
Interior Lights ............................................................................72 Intermittent Wipers (Delay Wipers) .......................................75
Introduction ...............................................................................12
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