2020 Ram 2500 change wheel

432SERVICING AND MAINTENANCE
Tire Types
All Season Tires — If Equipped
All Season tires provide traction for all seasons
(Spring, Summer, Autumn, and Winter). Traction
levels may vary between different all season
tires. All season tires can be identified by the
M+S, M&S, M/S or MS designation on the tire
sidewall. Use all season tires only in sets of four;
failure to do so may adversely affect the safety
and handling of your vehicle.
Summer Or Three Season Tires — If Equipped
Summer tires provide traction in both wet and
dry conditions, and are not intended to be
driven in snow or on ice. If your vehicle is
equipped with Summer tires, be aware these
tires are not designed for Winter or cold driving
conditions. Install Winter tires on your vehicle
when ambient temperatures are less than 40°F
(5°C) or if roads are covered with ice or snow. For more information, contact an authorized
dealer.
Summer tires do not contain the all season
designation or mountain/snowflake symbol on
the tire sidewall. Use Summer tires only in sets
of four; failure to do so may adversely affect the
safety and handling of your vehicle.
Snow Tires
Some areas of the country require the use of
snow tires during the Winter. Snow tires can be
identified by a “mountain/snowflake” symbol
on the tire sidewall.
If you need snow tires, select tires
equivalent in size and type to the orig -
inal equipment tires. Use snow tires
only in sets of four; failure to do so
may adversely affect the safety and handling of
your vehicle.
WARNING!
Do not use a tire, wheel size, load rating, or
speed rating other than that specified for
your vehicle. Some combinations of unap -
proved tires and wheels may change
suspension dimensions and performance
characteristics, resulting in changes to
steering, handling, and braking of your
vehicle. This can cause unpredictable
handling and stress to steering and
suspension components. You could lose
control and have a collision resulting in
serious injury or death. Use only the tire and
wheel sizes with load ratings approved for
your vehicle.
Never use a tire with a smaller load index or
capacity, other than what was originally
equipped on your vehicle. Using a tire with
a smaller load index could result in tire
overloading and failure. You could lose
control and have a collision.
Failure to equip your vehicle with tires
having adequate speed capability can
result in sudden tire failure and loss of
vehicle control.
CAUTION!
Replacing original tires with tires of a
different size may result in false speedometer
and odometer readings.
WARNING!
Do not use Summer tires in snow/ice
conditions. You could lose vehicle control,
resulting in severe injury or death. Driving too
fast for conditions also creates the possibility
of loss of vehicle control.

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SERVICING AND MAINTENANCE437
(Continued)
increase tread life, help to maintain mud, snow
and wet traction levels and contribute to a
smooth, quiet ride.
Refer to the “Maintenance Plan” for the proper
maintenance intervals. More frequent rotation
is permissible if desired. The reasons for any
rapid or unusual wear should be corrected prior
to rotation being performed.
The suggested rotation method is the “rearward
cross” shown in the following diagram. This
rotation pattern does not apply to some direc -
tional tires that must not be reversed.

Tire Rotation (Rearward Cross)
Dual Rear Wheels — If Equipped
The tires used on dual wheel assemblies should
be matched for wear to prevent overloading one
tire in a set. To check if tires are even, lay a
straight edge across all four tires. The straight
edge should touch all the tires.
Tire Rotation

NOTE:
If your vehicle is equipped with a Tire Pressure
Information System (TPIS):
The Tire Pressure Information System (TPIS)
uses unique sensors in the inner rear wheels
to help identify them from the outer rear
wheels, because of this, the inner and outer
wheel locations can’t be switched.
After a tire rotation is completed, as shown
below, the system can auto learn the loca -
tions of each sensor ID. Auto learning/local -
ization occurs when the vehicle ignition
status is changed from Off to On and speeds
of greater than 5 mph (8km/h) are obtained
and remain over 5 mph (8km/h) for at about
a 15 minute period. You may need to drive
for 20 minutes to account slower speeds and
stops.
If the tires are rotated incorrectly, The auto
localization of the TPIS sensors will fail to
locate correctly resulting in incorrect loca -
tions for the pressure values displayed in the
instrument cluster.
CAUTION!
3500 Dual Rear Tires may only have one
approved direction of rotation. This is to
accommodate the asymmetrical design
(tread pattern) of the On/Off-Road tire and
the use of Outline White Letter (OWL) tires.
7

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524MULTIMEDIA
Managing Two Phone Calls
If two calls are in progress (one active and one
on hold), it is possible to switch between them
pressing the Call On Hold button or to merge the
two calls in a conference pressing the Merge
Calls button.
NOTE:
Check whether the mobile phone in use
supports the management of a second call and
the "Conference" mode.
Transferring/Call Continuation
Transferring
The ongoing calls can be transferred from the
mobile phone to the system and vice versa
without ending the call.
To transfer the call, press the Transfer button.
Call Continuation
After the engine is switched off, it is still possible
to continue a phone call.
The call continues until it is ended manually or
for a maximum period of about 20 minutes.
When the system is switched off, the call is
transferred to the mobile phone.
Ending A Call
Press the End button on the touchscreen or the
PHONE button on the steering wheel controls to
end a call in progress.
Only the ongoing call is ended and any call on
hold becomes the new active call.
Depending on the type of mobile phone, if the
ongoing call is ended by the caller, the call on
hold may not be activated automatically.
Uconnect Phone Features
Mute/Unmute

1. During a call, push the VOICE COMMAND
button on the steering wheel.

2. After the beep, say “mute” or “mute off”.
Reading Messages
The system can read the messages received by
the mobile phone.
To use this function, the mobile phone must
support the SMS exchange function via Blue -
tooth®.
If this function is not supported by the phone,
the corresponding message button is deacti -
vated (greyed out) or may only accept incoming
messages. When a text message is received, the display
will show a screen where the options "Listen",
"Call" or "Ignore" can be selected.
Press the Message button to access the list of
SMS messages received by the mobile phone.
The list displays a maximum of 60 messages
received.
Browsing SMS
Using the steering wheel commands, you can
view and manage the last 10 SMS messages
received on the instrument panel. To use this
function, the mobile phone must support the
SMS exchange function through Bluetooth®.
Select the PHONE button on the instrument
panel menu, and then select “SMS Reader”
using the arrow keys on the steering wheel
controls.
The “SMS Reader” submenu allows the last
10 SMS messages to be displayed.

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MULTIMEDIA531
Push the VR button on the steering wheel.
After the beep, say one of the following
commands and follow the prompts to switch
your media source or choose an artist.
“Change source to Bluetooth®”
“Change source to AUX”
“Change source to USB”
“Play artist Beethoven”; “ Play album
Greatest Hits”; “ Play song Moonlight
Sonata”; “ Play genre Classical”
TIP:
Press the Browse button on the touchscreen to
see all of the music on your USB device. Your
Voice Command must match exactly how the
artist, album, song and genre information is
displayed.
Phone
Making and answering hands-free phone calls
is easy with Uconnect. When the Phonebook
button is illuminated on your touchscreen, your
system is ready. Check UconnectPhone.com for
mobile phone compatibility and pairing instruc -
tions. Push the Phone button . After the beep, say
one of the following commands:
“
Call John Smith”
“Dial 123-456-7890 and follow the system
prompts”
“ Redial (call previous outgoing phone
number)”
“ Call back (call previous incoming phone
number)”
TIP:
When providing a Voice Command, push the
Phone button and say “ Call,” then
pronounce the name exactly as it appears in
your phone book. When a contact has multiple
phone numbers, you can say “ Call John Smith
work .”
Voice Text Reply — If Equipped
Uconnect announces incoming text messages.
Push the VR button on the steering wheel or
Phone button (if enabled) and say “ Listen.”
(Must have compatible mobile phone paired to
Uconnect system.)
1. Once an incoming text message is read to
you, push the VR button
on the steering
wheel or Phone button (if enabled). After
the beep, say: “ Reply
.”

2. Listen to the Uconnect prompts. After the beep, repeat one of the predefined
messages and follow the system prompts.
PRE-DEFINED VOICE TEXT REPLY RESPONSES
Yes. Stuck in
traffic. See you later.
No. Start without
me. I’ll be late.
Okay. Where are
you? I will be 5 10, 15, 20,
25, 30, 45,
60> minutes late.
Call me.
Are you there
yet?
I’ll call you later. I need
directions. See you in 5

minutes.
I’m on my
way. Can’t talk
right now.
I’m lost. Thanks.
9

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544
J
Jack Location
................................................. 342
Jump Starting................................................ 362
K
Key Fob Panic Alarm
................................................. 15
Programming Additional Key Fobs....... 17, 24
Key Fob Battery Service (Remote Keyless
Entry)
............................................................... 15Key Fob Programming (Remote Keyless
Entry)
............................................................... 17
Keyless Enter-N-Go........................28, 211, 216
Lock The Vehicle’s Doors....... 466, 483, 502
Passive Entry............................................... 28
Passive Entry Programming............. 483, 502
Keys................................................................. 14
Replacement............................................... 24
L
Lane Change And Turn Signals
........................ 52
Lane Change Assist......................................... 52
LaneSense.................................................... 299
Latches.......................................................... 210
Hood........................................................... 74
Lead Free Gasoline........................................ 446
Leaks, Fluid................................................... 210
Life Of Tires................................................... 431
Light Bulbs........................................... 210, 372
Lights............................................................ 210
Air Bag.................................... 130, 181, 209
Automatic High Beam.................................. 50
Brake Assist Warning............................... 148
Brake Warning.......................................... 130
Bulb Replacement.................................... 372
Cab Top Clearance................................... 378Cargo........................................................... 52
Center Mounted Stop............................... 377
Courtesy/Reading....................................... 54Cruise....................................................... 141
Daytime Running......................................... 49
Electronic Stability Program(ESP) Indicator
............................................... 131
Exterior...............................................49, 210Fog........................................................... 376
Four Wheel Drive Indicator....................... 250
Hazard Warning Flasher........................... 338
Headlights............................................ 49, 51High Beam................................................... 50
Hill Descent Control Indicator................... 149
Illuminated Entry......................................... 55
Interior.................................................. 53, 54
Lights On Reminder..................................... 52
Low Fuel................................................... 135
Malfunction Indicator (Check Engine)....... 133
Park.......................................................... 140
Passing........................................................ 51
Seat Belt Reminder.................................. 130
Security Alarm.......................................... 131
Service...................................................... 372
Side Marker.............................................. 379
Traction Control........................................ 148
Transfer Case........................................... 250
Turn Signals............52, 140, 210, 374, 376
Warning Instrument Cluster Descriptions
................................ 131, 140Limited-Slip Differential....................... 264, 418
Load Shed Battery Saver Mode..................... 128
Load Shed Battery Saver On......................... 128Load Shed Electrical Load Reduction........... 128
Load Shed Intelligent Battery Sensor............ 128
Loading Vehicle............................................. 317
Tires.......................................................... 426
LocksAutomatic Door............................................31
Child Protection...........................................31
Power Door..................................................27
Low Tire Pressure System............................. 163Lubrication, Body.......................................... 408
Lug Nuts/Bolts.............................................. 444
M
Maintenance
....................................................74Maintenance Free Battery............................ 395
Maintenance Plan......................................... 386
Maintenance Schedule............... 380, 384, 386
Malfunction Indicator Light (Check
Engine)
................................................. 133, 142

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