2018 Ram 4500 Chassis Cab turn signal

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located on the upper
switch bank just below the radio.Push the switch to turn on the Hazard Warning
flasher. When the switch is activated, all directional
turn signals will flash on and off to warn oncoming traffic
of an emergency. Push the switch a second time to turn off
the Hazard Warning flashers.
This is an emergency warning system and it should not be
used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flashers will continue to operate even
though the ignition is placed in the OFF position.
NOTE: With extended use the Hazard Warning flashers
may wear down your battery.
ASSIST AND SOS MIRROR — IF EQUIPPED
If equipped, the rearview mirror contains an ASSIST and a
SOS button.
WARNING!
ALWAYS obey traffic laws and pay attention to the
road. ALWAYS drive safely with your hands on the
steering wheel. You have full responsibility and as-
sume all risks related to the use of the Uconnect and
(Continued)
Assist And SOS Mirror
320 IN CASE OF EMERGENCY

WARNING!
•Ignoring the Rearview Mirror light could mean you
will not have SOS Call services. If the Rearview
Mirror light is illuminated, have an authorized
dealer service the SOS Call system immediately.
• The Occupant Restraint Control module turns on the
air bag Warning Light on the instrument panel if a
malfunction in any part of the system is detected. If
the Air Bag Warning Light is illuminated, have an
authorized dealer service the Occupant Restraint
Control system immediately.
Even if the SOS Call system is fully functional, factors
beyond FCA US LLC’s control may prevent or stop the SOS
Call system operation. These include, but are not limited
to, the following factors:
• Delayed accessories mode is active.
• The ignition is in the OFF position.
• The vehicle’s electrical systems are not intact.
• The SOS Call system software and/or hardware are
damaged during a crash.
• The vehicle battery loses power or becomes discon-
nected during a vehicle crash. •
LTE (voice/data) or 4G (data) network and/or Global
Positioning Satellite signals are unavailable or ob-
structed.
• Equipment malfunction at the SOS operator facility.
• Operator error by the SOS operator.
• LTE (voice/data) or 4G (data) network congestion.
• Weather.
• Buildings, structures, geographic terrain, or tunnels.
WARNING!
ALWAYS obey traffic laws and pay attention to the
road. ALWAYS drive safely with your hands on the
steering wheel. You have full responsibility and as-
sume all risks related to the use of the Uconnect and
SiriusXM Guardian features and applications in this
vehicle. Only use Uconnect features and SiriusXM
Guardian services when it is safe to do so. Failure to do
so may result in an accident involving serious injury or
death.
324 IN CASE OF EMERGENCY

Bulb Number
Quad Headlamp – Front Turn Signal Lamp 3157NA
Premium Headlamp – Low Beam HIR2
Premium Headlamp – High Beam 9005
Premium Headlamp –
Front Turn Signal Lamp LED (See authorized
dealer for service)
Horizontal Fog Lamp 9145
Vertical Fog Lamp 9006
Cab Roof Marker Lamps 194NA
Center High Mounted Stop Lamp 921
Rear Cargo Lamp 921
Box Off Tail Lamps –
Stop/Turn/Tail/License Plate 1157
Box Off Tail Lamps – Back Up 1156Replacing Exterior Bulbs
Base Quad / Premium Bi-Halogen: Low Beam
Headlamp, High Beam Headlamp, Front Park And
Turn — If Equipped
1. Open the hood.
2. Disconnect and isolate the negative battery cable.
3. Remove the six plastic push-in fasteners that secure the
upper radiator seal to the grille support and both fender
ledges.
4. Remove the two plastic push-in rivets that secure the upper radiator seal to the radiator.
5. Remove the upper radiator seal from the vehicle.
6. Remove the two headlamp assembly attachment screws.
326 IN CASE OF EMERGENCY

Doors & Locks
After pressing the “Doors & Locks” button on the touch-
screen, the following settings will be available:
Setting NameSelectable Options
Auto Door Locks
NOTE:
When the “Auto Door Locks” feature is selected, all doors will lock automatically when the vehicle reaches a speed of
15 mph (24 km/h). Auto Unlock On Exit
NOTE:
When the “Auto Unlock On Exit” feature is selected, all doors will unlock when the vehicle is stopped and the trans-
mission is in the PARK or NEUTRAL position and the driver’s door is opened.Flash Lights With Lock
NOTE:
When the “Flash Lights With Lock” feature is selected, the front and rear turn signals will 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” fea-
ture selected.Sound Horn With Lock Off1st Press 2nd Press
472 MULTIMEDIA

Air Suspension — If Equipped
After pressing the “Suspension” button on the touchscreen,
the following settings will be available:
Setting NameSelectable Options
Sound Horn With Lower
NOTE:
When the “Sound Horn With Lower” feature is selected, a short horn sound will occur when the key fob remote
lower button is pushed. Flash Lights With Lower
NOTE:
When the “Flash Lights With Lower” feature is selected, the front and rear turn signals will flash when the key fob
remote lower button is pressed twice. This feature may be selected with or without the Sound Horn on Lower feature
selected.Suspension Display Messages AllWarning
Automatic Aero Mode (1500 Model Only)
NOTE:
When the “Automatic Aero Mode” feature is selected, the Ride Height will automatically be adjusted depending on
the vehicle speed.
476 MULTIMEDIA

Exterior Lights......................... .69, 236
Filters Air Cleaner ............................ .368
Air Conditioning ..................... .97, 372
Engine Fuel ........................... .435
Engine Oil ......................... .368, 435
Engine Oil Disposal ...................... .368
Flashers Turn Signal ...................... .75, 158, 236
Flash-To-Pass ..............................72
Flat Tire Stowage .......................... .344
Flooded Engine Starting ..................... .243
Fluid, Brake ............................. .437
Fluid Capacities ........................... .434
Fluid Leaks .............................. .236
Fluid Level Checks Automatic Transmission ....................390
Brake ................................ .388
Power Steering ......................... .269
Fluids And Lubricants ...................... .435
Fog Lights ......................... .74, 157, 328
Fold Flat Load Floor ........................117
Folding Rear Seat ...........................43
Four-Way Hazard Flasher .....................320 Four Wheel Drive
......................... .257
Freeing A Stuck Vehicle ..................... .350
Front Axle (Differential) ..................... .392
Fuel ................................... .429
Adding .............................. .289
Additives .......................... .290, 430
Clean Air ............................. .430
Ethanol .............................. .431
Filler Cap (Gas Cap) ..................... .290
Filter ................................ .435
Gasoline .............................. .429
Light ................................ .156
Materials Added ..................... .290, 430
Methanol ............................. .431
Octane

Rating .......................... .429
Requirements .......................... .429
Tank Capacity .......................... .434
Fuses .................................. .331
Garage Door Opener (HomeLink) ............102, 108
Gas Cap (Fuel Filler Cap) .....................290
Gasoline, Clean Air ........................ .430
Gasoline, Reformulated ..................... .430
Gear Ranges ............................. .249
Gear Select Lever Override ....................349
516 INDEX

Jump Starting............................ .345
Key Fob Panic Alarm .............................22
Programming Additional Key Fobs ..........26, 33
Key Fob Battery Service (Remote Keyless Entry) .....23
Key Fob Programming (Remote Keyless Entry) ......26
Key-In Reminder ............................29
Keyless Enter-N-Go ..................... .37, 242
Lock The Vehicle’s Doors ................451, 472
Passive Entry ............................37
Passive Entry Programming ...........37, 451, 472
Key, Replacement ...........................33
Keys ....................................19
Key, Sentry (Immobilizer) ......................32
Lane Change And Turn Signals .................75
Lane Change Assist ..........................75
Latches ................................. .236
Hood ................................ .101
Lead Free Gasoline ........................ .429
Leaks, Fluid ............................. .236
Life Of Tires ............................. .408
Light Bulbs .............................. .236
Lights .................................. .236AirBag .........................150, 197, 234
Automatic Headlights
......................72
Brake Assist Warning ..................... .172
Brake Warning ......................... .150
Bulb Replacement ....................... .325
Cap Top Clearance ...................... .330
Cargo .................................75
Center Mounted Stop ..................... .328
Courtesy/Reading ..................... .76, 77
Cruise ............................... .159
Daytime Running .........................71
Engine Temperature Warning ................151
Exterior .............................. .236
Fog ........................... .74, 157, 328
Four-Wheel Drive Indicator .................260
Hazard Warning Flasher ...................320
Headlights ..............................69
High Beam ..............................71
High

Beam/Low Beam Select .................71
Hill Descent Control Indicator ...............174
Illuminated Entry .........................78
Interior ............................. .76, 77
Low Fuel ............................. .156
Malfunction Indicator (Check Engine) ..........153
Park ................................. .158
518 INDEX

Passing................................72
Seat Belt Reminder ...................... .150
Security Alarm ......................... .151
Service ............................... .325
Tire Pressure Monitoring (TPMS) ..........155, 176
Traction Control ........................ .172
Transfer Case .......................... .260
Turn Signal ....................75, 158, 236, 326
Warning (Instrument Cluster Description) . . . .151, 158
Limited-Slip Differential ..................265, 393
Loading Vehicle ........................... .290
Tires................................. .400
Load Shed Battery Saver Mode ...................... .148
Battery Saver On ........................ .148
Electrical Load Reduction ...................148
Intelligent Battery Sensor ...................148
Locks Automatic Door ..........................40
Child Protection ..........................41
Power Door .............................37
Low Tire Pressure System .....................176
Lubrication, Body ......................... .379
Lug Nuts ............................ .343, 427Maintenance Free Battery
.....................365
Maintenance Schedule ...................... .359
Malfunction Indicator Light (Check Engine) . . . .153, 160
Manual, Service ........................... .510
Manual Transmission Fluid Level Check ....................... .393
Memory Feature (Memory Seat) .................43
Memory Seat ........................... .43, 48
Memory Seats And Radio .....................43
Methanol ............................... .431
Mirrors ..................................60
Electric Powered ..........................63
Heated .................................67
Memory ................................48
Outside ................................62
Rearview ...................... .60, 61, 62, 320
Trailer Towing ...........................67
Modifications/Alterations,
Vehicle................7
Monitor, Tire Pressure System ..................176
Mopar Parts ............................. .509
Multi-Function Control Lever ...................71
Navigation System (Uconnect GPS) ..............286
New Vehicle Break-In Period ..................244
12
INDEX 519