reset Ram 2500 2018 Owner's Guide

SCHEDULED SERVICING
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that service
is required for your vehicle. Operating conditions such as
frequent short-trips, trailer tow, extremely hot or cold
ambient temperatures, and E85 fuel usage will influence
when the “Oil Change Required” message is displayed.
Severe Operating Conditions can cause the change oil
message to illuminate as early as 3,500 miles (5,600 km)
since last reset. Have your vehicle serviced as soon as
possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other than
your authorized dealer, the message can be reset by
referring to the steps described under “Instrument Cluster
Display” in “Getting To Know Your Instrument Panel”.1500 Models Only
NOTE:
Under no circumstances should oil change
intervals exceed 10,000 miles (16,000 km), twelve months
or 350 hours of engine run time, whichever comes first. The
350 hours of engine run or idle time is generally only a
concern for fleet customers.
2500 – 3500 Models Only
NOTE: Under no circumstances should oil change
intervals exceed 8,000 miles (13,000 km), twelve months or
350 hours of engine run time, whichever comes first. The
350 hours of engine run or idle time is generally only a
concern for fleet customers.
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SERVICING AND MAINTENANCE 517

CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New Vehicle
Limited Warranty.
Fluid Level Check — Eight-Speed Transmission
The fluid level is preset at the factory and does not require
adjustment under normal operating conditions. Routine
fluid level checks are not required, therefore the transmis-
sion has no dipstick. Your authorized dealer can check
your transmission fluid level using special service tools.
If you notice fluid leakage or transmission malfunction,
visit your authorized dealer immediately to have the
transmission fluid level checked. Operating the vehicle
with an improper fluid level can cause severe transmission
damage.
CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission damage
(Continued)
CAUTION!(Continued)
may occur. Your authorized dealer has the proper tools
to adjust the fluid level accurately.
Fluid Level Check — Six-Speed Transmission
It is best to check the fluid level when the transmission is
at normal operating temperature (170-180°F / 77-82°C).
This normally occurs after at least 15 miles (25 km) of
driving. At normal operating temperature the fluid cannot
be held comfortably between the fingertips. You can read
the transmission sump temperature in the instrument
cluster screen (refer to “Instrument Cluster Display” for
further information).
Use the following procedure to check the transmission
fluid level properly:
1. Monitor the transmission temperature using the instru-
ment cluster display, and operate the vehicle as required
to reach the normal operating temperature. If the trans-
mission is not functioning properly, or the vehicle
cannot be driven, see the NOTE and CAUTION below
about checking the fluid level at colder temperatures.
2. Park the vehicle on level ground.
554 SERVICING AND MAINTENANCE

Setting NameSelectable Options
Perform Compass Calibration On
Off
NOTE: Press the “Calibration” button on the touchscreen to change this setting. This compass is self-calibrating,
which eliminates the need to manually reset the compass. When the vehicle is new, the compass may appear erratic
until it is calibrated. You may also calibrate the compass by pressing the “ON” button on the touchscreen and com-
pleting one or more 360-degree turns (in an area free from large metal or metallic objects). The compass will now
function normally.
Compass Variance Map
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Setting NameSelectable Options
Subscription Info Sirius ID
NOTE:
New vehicle purchasers or lessees will receive a free limited time subscription to SiriusXM Satellite Radio with your
radio. Following the expiration of the free services, it will be necessary to access the information on the Subscription
Information screen to re-subscribe.
1. Press the “Subscription Info” button on the touchscreen to access the Subscription Information screen.
2. Write down the SIRIUS ID numbers for your receiver. To reactivate your service, either call the number listed on the screen or visit the provider online.
SiriusXM Travel Link is a separate subscription.
Restore Settings
After pressing the “Restore Settings” button on the touch-
screen, the following settings will be available:
Setting Name Selectable Options
Restore Settings YesCancel
NOTE:
When the “Restore Settings” feature is selected it will reset the Display, Clock, Audio, and Radio Settings to their de-
fault settings. If “Yes” is selected a pop-up will appear asking Are you sure you want to reset your settings to de-
fault?” select “Yes” to restore, or “Cancel” to exit.
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Clear Personal Data
After pressing the “Clear Personal Data Settings” button on
the touchscreen, the following settings will be available:
Setting NameSelectable Options
Clear Personal Data YesCancel
NOTE:
When this feature is selected it will remove all personal data including Bluetooth devices and presets. If “Yes” is se-
lected a pop-up will appear asking Are you sure you want to clear all personal data?” select “Yes” to Clear, or “Can-
cel” to exit.
System Information
After pressing the “System Information” button on the
touchscreen, the following settings will be available:
Setting Name Selectable Options
System Information System Software Information Screen
NOTE:
When the “System Information” feature is selected, a “System Software Information” screen will appear, displaying
the system software version. You can also update your maps with a USB device. Please see your authorized dealer for
further information.
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SiriusXM Setup — If Equipped
After pressing the “SiriusXM Setup” button on the touch-
screen, the following settings will be available:
Setting NameSelectable Options
Tune Start OnOff
NOTE:
The “Tune Start” feature begins playing the current song from the beginning when you tune to a music channel using
one of the twelve presets, so you can enjoy the complete song. This feature occurs the first time the preset is selected
during that current song. Tune Start works in the background, so you will not even realize it’s on, except that you
will miss the experience of joining your favorite song with only a few seconds left to play. Channel Skip List of Channels
NOTE:
SiriusXM can be programmed to designate a group of channels that are the most desirable to listen to or to exclude
undesirable channels while scanning. This feature allows you to select the channels you would like to skip.
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Setting NameSelectable Options
Subscription Info Sirius ID
NOTE:
New vehicle purchasers or lessees will receive a free limited time subscription to SiriusXM Satellite Radio with your
radio. Following the expiration of the free services, it will be necessary to access the information on the Subscription
Information screen to re-subscribe.
1. Press the “Subscription Info” button on the touchscreen to access the Subscription Information screen.
2. Write down the Sirius ID numbers for your receiver. To reactivate your service, either call the number listed on the screen or visit the provider online.
SiriusXM Travel Link is a separate subscription.
Restore Settings
After pressing the “Restore Settings” button on the touch-
screen, the following settings will be available:
Setting Name Selectable Options
Restore Settings OKCancel
NOTE:
When the “Restore Settings” feature is selected it will reset all settings to their default settings.
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Clear Personal Data
After pressing the “Clear Personal Data” button on the
touchscreen, the following settings will be available:
Setting NameSelectable Options
Clear Personal Data OKCancel
NOTE:
When the “Clear Personal Data” feature is selected it will remove all personal data including Bluetooth devices and
presets.
System Information
After pressing the “System Information” button on the
touchscreen, the following settings will be available:
Setting Name Selectable Options
System Information System Software Information Screen
NOTE:
When the “System Information” feature is selected, a “System Software Information” screen will appear, displaying
the system software version.
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Universal Garage Door Opener (HomeLink)Programming HomeLink .............115,117,118
Unleaded Gasoline ........................ .596
Untwisting Procedure, Seat Belt ................229
Utility Rails, Rear Cargo Area ..................151
Vehicle Identification Number (VIN) .............593
Vehicle Loading ........................414, 565
Vehicle Modifications/Alterations .................7
Vehicle Storage ........................ .105, 584
Viscosity, Engine Oil .....................529, 530
Voice Recognition System (VR) .................656
Warning Lights (Instrument Cluster Description) . . . .194
Warnings And Cautions .......................7
Warranty Information .......................679
Washers, Windshield ..................... .84, 526
Washing Vehicle .......................... .585
Water Driving Through ........................ .442Wheel And Wheel Trim
..................... .578
Wheel And Wheel Trim Care ..................578
Wheel Cover ............................. .501
Winch ................................. .376
Accessories ............................ .380
Operation ............................. .381
Rigging Techniques .......................391
Usage .................................376
Wind Buffeting ........................ .109, 111
Window Fogging .......................... .105
Windows ............................... .107
Power ............................... .107
Reset Auto-Up ..........................108
Windshield Defroster ........................280
Windshield Washers ...................83, 84, 526
Fluid ...............................83, 526
Windshield Wiper Blades .....................542
Windshield Wipers ..........................83
Wiper Blade Replacement .....................542
W ipers,

Intermittent .........................84
Wipers, Rain Sensitive ........................85
696 INDEX