2019 RAM CHASSIS CAB steering

476 TECHNICAL SPECIFICATIONS
BRAKE SYSTEM
If power assist is lost for any reason (for example, repeated
brake applications with the engine off), the brakes will still
function. However, you will experience a substantial
increase in braking effort to stop the vehicle.
If either the front or rear hydraulic system loses normal
braking capability, the remaining system will still function
with some loss of overall braking effectiveness. This will be
evident by increased pedal travel during application, greater
pedal force required to slow or stop, and activation of the
“Brake Warning Light” and the “ABS Warning Light” (if
equipped) during brake use.
The brake system power assist is provided by a hydro-boost
unit which shares fluid with the power steering system. You
may experience some clicking or hissing noises from the
hydro-boost system during hard braking conditions.
NOTE:
Under cold temperatures, pedal effort will be higher than
normal until the power steering fluid reaches operating
temperature. Hydraulic Brake Assist
The brake system power assist is provided by a hydro-boost
unit which shares fluid with the power steering system. You
may experience some clicking or hissing noises from the
hydro-boost system during hard braking conditions.
NOTE:
Under cold temperatures, pedal effort will be higher than
normal until the power steering fluid reaches operating
temperature.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure that
the wheel is properly mounted to the vehicle. Any time a
wheel has been removed and reinstalled on the vehicle, the
lug nuts/bolts should be torqued using a properly calibrated
torque wrench using a high quality six sided (hex) deep wall
socket.

486 TECHNICAL SPECIFICATIONS
Chassis Component Fluid, Lubricant, or Genuine Part
Automatic Transmission – Eight-Speed Automatic Use only Mopar ZF 8&9 Speed ATF Automatic Transmission
Fluid, or equivalent. Failure to use the correct fluid may
affect the function or performance of your transmission.
Automatic Transmission – Six-Speed Automatic with
Gasoline Engine (For Diesel Engine see Diesel Supplement) Use only Mopar ASRC Automatic Transmission Fluid or
equivalent. Failure to use the proper fluid may affect the
function or performance of your transmission.
Transfer Case We recommend you use Mopar Transfer Case Lubricant for
Borg Warner 44-44 and 44-45.
Front and Rear Axle Fluid (4500/5500) We recommend you use SAE 75W-85 HD Ram GL-5
Synthetic Axle Lubricant. Limited slip additive is required
for limited slip axles
Brake Master Cylinder We recommend you use Mopar DOT 3 and SAE J1703.
Power Steering Reservoir We recommend you use Mopar Power Steering Fluid +4,
Mopar ATF+4 Automatic Transmission Fluid.

MULTIMEDIA 495
NOTE:
When the vehicle is shifted out of REVERSE (with camera delay turned OFF), the rear camera mode is exited and the navi -
gation or audio screen appears again. When the vehicle is shifted out of REVERSE (with camera delay turned ON), the rear
view image with dynamic grid lines will be displayed for up to ten seconds after shifting out of REVERSE unless the forward
vehicle speed exceeds 8 mph (12 km/h), the transmission is shifted into PARK or the ignition is switched to the OFF position.
Forward Facing Camera
Guidelines — If Equipped On Off
NOTE:
The “Forward Facing Camera Guidelines” feature is an off-road type of feature that shows the path of the tires based on the
steering wheel input.
CHMSL (Center High
Mounted Stop Lamp) Camera
Dynamic Centerline — If
Equipped On Off
NOTE:
When the “CHMSL Camera Dynamic Centerline” feature is selected, it will assist in backing up for trailer alignment and
hook up.
Rain Sensing Auto Wipers
— If Equipped On Off
NOTE:
When the “Rain Sensing Auto Wipers” feature is selected, the system automatically activates the windshield wipers if it
senses moisture on the windshield. Setting Name Selectable Options
9

MULTIMEDIA 497
Doors & Locks
After pressing the “Doors & Locks” button on the touchscreen, the following settings will be available: NOTE:
When the “Flash Lights With Lock” feature is selected, the exterior lights 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 On Off
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 Name Selectable Options
Auto Door Locks — If
Equipped On Off
NOTE:
When the “Auto Door Locks” feature is selected, all doors lock automatically when the vehicle reaches a speed of 15 mph
(24 km/h).
Auto Unlock On Exit On Off 9

500 MULTIMEDIA
Auto Comfort Systems — If Equipped
After pressing the “Auto-On Comfort” button on the touchscreen, the following settings will be available:
Engine Off Options
After pressing the “Engine Off Options” button on the touchscreen, the following settings will be available: Setting Name Selectable Options
Auto-On Driver Heated/
Ventilated Seat & Steering
Wheel With Vehicle Start —
If Equipped Off Remote Start Only All Starts
NOTE:
When the “Auto-On Driver Heated/Ventilated Seat & Steering Wheel With Vehicle Start” feature is selected the driver's
heated seat and heated steering wheel will automatically turn on when temperatures are below 40° F (4.4° C). When tempera -
tures are above 80° F (26.7° C) the driver vented seat will turn on.
Setting Name Selectable Options
Easy Exit Seats — If Equipped On Off
Headlight Off Delay 0 sec 30 sec
60 sec 90 sec
Engine Off Power Delay 0 sec 45 sec
5 min 10 min

MULTIMEDIA 515
NOTE:
The “ParkView Backup Camera Delay” setting determines whether or not the screen will display the rear view image with
dynamic grid lines for up to ten seconds after the vehicle is shifted out of REVERSE. This delay will be canceled if the
vehicle’s speed exceeds 8 mph (13 km/h), the transmission is shifted into PARK, or the ignition is switched to the OFF posi -
tion.
Active Parkview Backup
Camera Guidelines On Off
NOTE:
The “ParkView Backup Camera Active Guide Lines” feature overlays the Rear Backup Camera image with active, or
dynamic, grid lines to help illustrate the width of the vehicle and its project back up path, based on the steering wheel posi -
tion when the option is checked. A dashed center line overlay indicates the center of the vehicle to assist with parking or
aligning to a hitch/receiver.
Fixed Parkview Backup
Camera Guidelines On Off
Forward Facing Camera
Guidelines — If Equipped On Off
NOTE:
The “Forward Facing Camera Guidelines” feature is an off-road type of feature that shows the path of the tires based on the
steering wheel input.
CHMSL (Center High
Mounted Stop Lamp) Camera
Dynamic Centerline — If
Equipped On OffSetting Name Selectable Options
9

522 MULTIMEDIA
Auto Comfort Systems — If Equipped
After pressing the “Auto-On Comfort” button on the touchscreen, the following settings will be available:
Engine Off Options
After pressing the “Engine Off Options” button on the touchscreen, the following settings will be available: Setting Name Selectable Options
Auto-On Driver Heated/
Ventilated Seat & Steering
Wheel With Vehicle Start —
If Equipped Off Remote Start All Starts
NOTE:
When the “Auto-On Driver Heated/Ventilated Seat & Steering Wheel With Vehicle Start” feature is selected the driver's
heated seat and heated steering wheel will automatically turn on when temperatures are below 40° F (4.4° C). When tempera -
tures are above 80° F (26.7° C), the driver vented seat will turn on.
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.

MULTIMEDIA 535
NOTE:
The “Active Backup Camera Guidelines” feature overlays the Rear Backup Camera image with active, or dynamic, grid lines
to help illustrate the width of the vehicle and its project back up path, based on the steering wheel position when the option
is checked. A dashed center line overlay indicates the center of the vehicle to assist with parking or aligning to a hitch/
receiver.
Fixed Backup Camera Guidelines On Off
Forward Facing Camera Guidelines —
If Equipped On Off
NOTE:
The “Forward Facing Camera Guidelines” feature is an off-road type of feature that shows the path of the tires based on the
steering wheel input.
CHMSL (Center High Mounted Stop
Lamp) Camera Dynamic Centerline —
If Equipped On Off
NOTE:
When the “CHMSL Camera Dynamic Centerline” feature is selected, it will assist in backing up for trailer alignment and
hook up. Setting Name Selectable Options
9