power steering Ram 2500 2020 Owner's Guide

SERVICING AND MAINTENANCE393
6.7L Diesel Engine — Six-Speed AS69RC HD
1 — Battery 7 — Brake Fluid Reservoir Cap
2 — Engine Coolant Reservoir Cap 8 — Battery
3 — Engine Coolant Pressure Reservoir 9 — Power Distribution Center (Fuses)
4 — Engine Oil Fill 10 — Washer Fluid Reservoir Cap
5 — Engine Oil Dipstick 11 — Power Steering Fluid Reservoir Cap
6 — Automatic Transmission Dipstick 12 — Air Cleaner Filter
7

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436SERVICING AND MAINTENANCE
(Continued)
2500 Models
Install on rear tires only.
For LT245/70R17E, LT275/70R18E and
LT285/60R20E tires, use of a U-class snow
chain is recommended.
2500 Power Wagon Models
Install on rear tires only.
For a LT285/70R17D tire, use of a U-class
snow chain is recommended.
3500 (Single Rear Wheel) Models
Install on rear tires only.
For LT275/70R18E and LT285/60R20E
tires, use of a U-class snow chain is recom -
mended.
3500 (Dual Rear Wheel) Models
Install on front/rear tires.
For a LT235/80R17E tire, use of a U-class
snow chain is recommended.
Tire Rotation Recommendations
Tires on the front and rear axles of vehicles
operate at different loads and perform different
steering, driving, and braking functions. For
these reasons, they wear at unequal rates.
These effects can be reduced by timely rotation
of tires. The benefits of rotation are especially
worthwhile with aggressive tread designs such
as those on all season type tires. Rotation will
WARNING!
Using tires of different size and type (M+S,
Snow) between front and rear axles can
cause unpredictable handling. You could lose
control and have a collision.
CAUTION!
To avoid damage to your vehicle or tires,
observe the following precautions:
Because of restricted traction device clear -
ance between tires and other suspension
components, it is important that only trac -
tion devices in good condition are used.
Broken devices can cause serious damage.
Stop the vehicle immediately if noise
occurs that could indicate device breakage.
Remove the damaged parts of the device
before further use.
Install device as tightly as possible and
then retighten after driving about ½ mile
(0.8 km). Autosock traction devices do not
require retightening.
Do not exceed 30 mph (48 km/h).
Drive cautiously and avoid severe turns and
large bumps, especially with a loaded
vehicle.
Do not drive for a prolonged period on dry
pavement.
Observe the traction device manufacturer’s
instructions on the method of installation,
operating speed, and conditions for use.
Always use the suggested operating speed
of the device manufacturer’s if it is less
than 30 mph (48 km/h).
Do not use traction devices on a compact
spare tire.
CAUTION! (Continued)

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444
TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA
Vehicle Identification Number
The Vehicle Identification Number (VIN) is found
on the left front corner of the instrument panel,
visible through the windshield.
Vehicle Identification Number

NOTE:
It is illegal to remove or alter the VIN.
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 appli
-
cation, greater pedal force required to slow or
stop, and activation of the “Brake Warning
Light” and/or the “ABS Warning Light” during
brake use.
Hydraulic Brake Assist — If Equipped
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 condi -
tions.
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 cali -
brated torque wrench using a high quality six
sided (hex) deep wall socket.
Torque Specifications
**Use only authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tight -
ening.
Lug Nut/ Bolt
Torque Lug Nut/
Bolt Type **Lug
Nut/Bolt Size Lug Nut/
Bolt
Socket Size
130
Ft-Lbs
(176 N·m) Cone
M14 x 1.50 22 mm
140
Ft-Lbs
(190 N·m) Flanged

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454TECHNICAL SPECIFICATIONS
Chassis
FLUIDS AND LUBRICANTS — DIESEL ENGINE
Engine
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.
Transfer Case We recommend you use Mopar Transfer Case Lubricant for Borg Warner
44-44 and 44-45.
Front and Rear Axle We recommend you use SAE 75W-85 HD Ram GL-5 Synthetic Axle
Lubricant in 9.25 Front, 11.5 and 12.0 (Single Rear Wheel) Rear Axles.
Use Mopar GL-5 Synthetic Gear Lubricant SAE 75W-140 in 12.0 (Dual
Rear Wheel) Rear axles. Limited slip additive is required for limited slip
axles.
Brake Master Cylinder We recommend you use Mopar DOT 3.
Power Steering Reservoir We recommend you use Mopar Power Steering Fluid +4 or Mopar ATF+4
Automatic Transmission Fluid.
Component
Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use Mopar Antifreeze/Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive Technology).

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MULTIMEDIA467
Power Side Steps — If Equipped
After pressing the Power Side Steps button on the touchscreen, the following settings will be available:
Auto-On Comfort Systems — If Equipped
After pressing the Auto-On Comfort Systems button on the touchscreen, the following settings will be available:Passive Entry — If Equipped
On Off
NOTE:
The “Passive Entry” feature allows you to lock and unlock the vehicle’s door(s) without having to push the key fob lock or unlock buttons. It automat -
ically unlocks the doors when the outside door handle is grabbed.
Flash Lights With Lock On Off
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 With Lock” feature selected.
Setting Name Selectable Options
Setting NameSelectable Options
Power Side StepsAutomaticStow
Setting Name Selectable Options
Auto-On Driver Heated/Ventilated
Seat & Steering Wheel With Vehicle Start — If Equipped Off
Remote Start Only All Starts9

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468MULTIMEDIA
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: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 temperatures are above 80°F (26.7°C), the driver vented
seat will turn on.
Setting Name
Selectable Options
Setting NameSelectable Options
Easy Exit Seats — If EquippedOnOff
Headlight Off Delay 0 sec
30 sec
60 sec 90 sec
Engine Off Power Delay 0 sec
45 sec
5 min 10 min
Setting Name Selectable Options
Auto Entry/Exit — If EquippedOnOff
Setting Name Selectable Options
Display Suspension MessagesAllWarning Only
Tire Jack Mode OnOff

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MULTIMEDIA485
Power Side Steps — If Equipped
After pressing the Power Side Steps button on the touchscreen, the following settings will be available:
Auto-On Comfort Systems — If Equipped
After pressing the Auto-On Comfort Systems 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
Power Side StepsAutomaticStow
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 temperatures 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 10 minutes after the ignition is cycled to OFF. Opening either front door will cancel this
feature.
9

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504MULTIMEDIA
Auto-On Comfort & Remote Start — If
Equipped
After pressing the Auto-On Comfort & Remote Start 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/Vented Seat
& Steering Wheel — If Equipped Off
Remote Start All Starts
NOTE:
When the “Auto-On Driver Heated/Vented Seat & Steering Wheel” feature is selected, the driver's heated seat and heated steering wheel will auto -
matically turn on when temperatures are below 40°F (4.4°C). When temperatures 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 10 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.

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MULTIMEDIA533
Automatic reply messages can be:
“I am driving right now, I will get back to you
shortly”.
Create a custom auto reply message up to
160 characters.
While in Do Not Disturb, Conference Call can be
selected so you can still place a second call
without being interrupted by incoming calls.
NOTE:
Only the beginning of your custom message
will be seen on the touchscreen.
Reply with text message is not compatible
with iPhones®.
Auto reply with text message is only available
on phones that support Bluetooth® MAP.
Android Auto™ — If Equipped
NOTE:
Feature availability depends on your carrier and
mobile phone manufacturer. Some Android
Auto™ features may or may not be available in
every region and/or language. Android Auto™ allows you to use your voice to
interact with Android’s™ best-in-class speech
technology through your vehicle’s voice recogni
-
tion system, and use your smartphone’s data
plan to project your Android™-powered smart -
phone and a number of its apps onto your Ucon -
nect touchscreen. Connect your Android™ 5.0
(Lollipop) or higher to one of the media USB
ports, using the factory-provided USB cable, and
press the new Android Auto™ icon that replaces
your “Phone” icon on the main menu bar to
begin Android Auto™. Push and hold the VR
button on the steering wheel, or press and hold
the “Microphone” icon within Android Auto™, to
activate Android’s™ VR, which recognizes
natural voice commands, to use a list of your
smartphone’s features:
Maps
Music
Phone
Text Messages
Additional Apps
Refer to your Uconnect Owner’s Manual Supple -
ment for further information. NOTE:
Requires compatible smartphone running
Android™ 5.0 (Lollipop) or higher and download
app on Google Play. Android™, Android Auto™,
and Google Play are trademarks of Google Inc.
Apple CarPlay® — If Equipped
NOTE:
Feature availability depends on your carrier and
mobile phone manufacturer. Some Apple
CarPlay® features may or may not be available
in every region and/or language.
Apple CarPlay® allows you to use your voice to
interact with Siri through your vehicle’s voice
recognition system, and use your smartphone
to project your iPhone® and many apps onto
your Uconnect touchscreen (smartphone’s data
plan will be used for certain apps). Connect your
iPhone® 5 or higher to one of the media USB
ports, using the Apple® factory-provided Light
-
ning cable, and press the new Apple CarPlay®
icon that replaces your Phone icon on the main
menu bar to begin Apple CarPlay®. Push and
hold the VR button on the steering wheel, or
9

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545
Manual Park Release
............................................. 366
Service...................................................... 539
Media Hub..................................................... 525
Memory Seat................................................... 35
Methanol....................................................... 446
Mirrors............................................................. 43Electric Powered......................................... 45
Heated........................................................ 47
Memory....................................................... 35Outside........................................................ 45
Rearview..................................... 43, 44, 338
Trailer Towing.............................................. 46
Modifications/AlterationsVehicle
........................................................ 12Monitor, Tire Pressure System....................... 163
Mopar Parts................................................... 538
MP3 Control.................................................. 525
Multi-Function Control Lever............................ 49
N
Navigation System (Uconnect GPS)
............... 302
New Vehicle Break-In Period.......................... 228
Noise ControlMaintenance............................................. 419
Tampering Prohibited................................ 420
Noise Emission Warranty..................... 419, 420
O
Occupant Restraints
..................................... 171
Octane Rating, Gasoline (Fuel)..................... 446
Off-Pavement Driving (Off-Road).......... 255, 336
Off-Road Driving (Off-Pavement).......... 255, 336
Oil Change Indicator..................................... 385
Oil Filter, Change.......................................... 398Oil Filter, Selection........................................ 398
Oil Pressure Light.......................................... 132
Oil Reset....................................................... 119Oil, Engine................................... 396, 452, 454
Capacity.................................................... 451
Change Interval........................................ 396
Dipstick.................................................... 394
Disposal................................................... 398Filter....................................... 398, 452, 454
Filter Disposal........................................... 398
Identification Logo........................... 396, 397
Materials Added To.................................. 398Pressure Warning Light............................ 132
Recommendation............................ 396, 451
Synthetic.................................................. 398
Viscosity.......................................... 397, 451
Onboard Diagnostic System.......................... 141
Operating Precautions.................................. 141
Operator ManualOwner's Manual
..................................12, 539
Outside Rearview Mirrors.................................45
Overdrive....................................................... 242
Overdrive OFF Switch.................................... 242
Overheating, Engine...................................... 367
P
Paint Care
..................................................... 439
Panic Alarm......................................................15
Parking Brake............................................... 229
ParkSense System, Rear...................... 289, 294Passive Entry....................................................28
Pedals, Adjustable...........................................43
Perform Service Indicator, Reset.................. 385
Pets............................................................... 208
Pickup Box................................................92, 94
Pinch Protection...............................................74
Placard, Tire And Loading Information.......... 426
PowerDistribution Center (Fuses)
....................... 354
Door Locks...................................................27
Mirrors.........................................................45
Outlet (Auxiliary Electrical Outlet)..........88, 90
Seats...........................................................34
Side Steps...................................................28Sliding Rear Window....................................72
Steering.......................................................45
Sunroof........................................................72
Windows......................................................7011

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