2022 RAM 1500 automatic transmission
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TAILGATE ................................................................ 86 Opening .............................................................86
Closing...............................................................86
Locking Tailgate................................................86
Multifunction Tailgate — If Equipped ..............87
Tailgate Removal .............................................88
Bed Step — If Equipped....................................90
PICKUP BOX .......................................................... 92
Bed Rail Tie-Down System — If Equipped ......93
RAMBOX — IF EQUIPPED ...................................... 94
Locking And Unlocking RamBox ......................94
RamBox Cargo Storage Bins............................94
RamBox Safety Warning ..................................96
Bed Divider — If Equipped................................97
TRI-FOLD TONNEAU COVER — IF EQUIPPED ...... 98
Tonneau Cover Components ...........................98
Tri-Fold Tonneau Cover Folding For
Driving Or Removal...........................................99
Tri-Fold Tonneau Cover Installation ............. 102
Tri-Fold Tonneau Cover Cleaning ................. 105
GETTING TO KNOW YOUR
INSTRUMENT PANEL
BASE / MIDLINE INSTRUMENT CLUSTER —
GASOLINE .............................................................106
Base / Midline Instrument Cluster
Descriptions — Gasoline ............................... 107 PREMIUM INSTRUMENT CLUSTER —
GASOLINE............................................................. 108
Premium Instrument Cluster
Descriptions — Gasoline ............................... 109
BASE / MIDLINE INSTRUMENT CLUSTER —
DIESEL .................................................................. 110
Base / Midline Instrument Cluster
Descriptions — Diesel.................................... 111
PREMIUM INSTRUMENT CLUSTER —
DIESEL .................................................................. 113
Premium Instrument Cluster
Descriptions — Diesel ................................... 114
INSTRUMENT CLUSTER DISPLAY...................... 114
Instrument Cluster Display Location and
Controls.......................................................... 115Oil Life Reset ................................................. 116
Display Menu Items ...................................... 116
Head-Up Display (HUD) — If Equipped ........ 122
Diesel Particulate Filter (DPF) Messages .... 124
Displays.......................................................... 125Diesel Exhaust Fluid (DEF) Warning
Messages....................................................... 125
Diesel Exhaust Fluid (DEF) Fault Warning
Messages....................................................... 126
Battery Saver On/Battery Saver Mode
Message — Electrical Load Reduction
Actions — If Equipped.................................... 127 WARNING LIGHTS AND MESSAGES ................. 128
Red Warning Lights ....................................... 128
Yellow Warning Lights ................................... 131
Yellow Indicator Lights .................................. 134Green Indicator Lights .................................. 136White Indicator Lights ................................... 137
Blue Indicator Lights ..................................... 137
ONBOARD DIAGNOSTIC SYSTEM — OBD II ...... 138
Onboard Diagnostic System (OBD II)
Cybersecurity ................................................. 138
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS............................... 139
STARTING AND OPERATING
STARTING THE ENGINE ...................................... 140
Automatic Transmission ............................... 141
Tip Start Feature .......................................... 141Keyless Enter ‘n Go™ — Ignition .................. 141
Normal Starting Using ENGINE START/
STOP Button — Gasoline Engine .................. 141
AutoPark ........................................................ 142
If Engine Fails To Start ................................. 143
Normal Starting Using ENGINE START/
STOP Button — Diesel Engine....................... 144
Cold Weather Operation
(Below –22°F Or −30°C) ............................ 145
After Starting ................................................. 145
Starting Fluids — Diesel Engine Only ........... 145
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NORMAL OPERATION — DIESEL ENGINE ......... 146 Cold Weather Precautions ............................ 146
Engine Idling .................................................. 147
Stopping The Engine ..................................... 148
ENGINE BLOCK HEATER — IF EQUIPPED .......... 149
ENGINE BREAK-IN RECOMMENDATIONS —
GASOLINE ENGINE .............................................. 150
ENGINE BREAK-IN RECOMMENDATIONS —
DIESEL ENGINE .................................................... 150
PARKING BRAKE ................................................. 150
Electric Park Brake (EPB) ............................. 150
AUTOMATIC TRANSMISSION.............................. 153
Ignition Park Interlock ................................... 154Brake/Transmission Shift Interlock
(BTSI) System ................................................ 154
8-Speed Automatic Transmission ................ 154
FOUR-WHEEL DRIVE OPERATION —
IF EQUIPPED ........................................................ 160
Four-Position Electronically Shifted
Transfer Case — If Equipped ........................ 160
Five-Position Electronically Shifted
Transfer Case — If Equipped ........................ 162
ACTIVE-LEVEL FOUR CORNER AIR
SUSPENSION SYSTEM — IF EQUIPPED ............. 165
Description..................................................... 165
Air Suspension Modes .................................. 167
Instrument Cluster Display Messages ......... 167Operation ....................................................... 168 ACTIVE-LEVEL FOUR CORNER AIR
SUSPENSION SYSTEM
(OFF-ROAD GROUP) — IF EQUIPPED................. 169
Description .................................................... 169
Air Suspension Modes .................................. 171
Instrument Cluster Display Messages ......... 171Operation ....................................................... 171
AXLE LOCK SYSTEM — IF EQUIPPED ................ 172
LIMITED-SLIP DIFFERENTIAL —
IF EQUIPPED ........................................................ 173
POWER STEERING ............................................. 173
Electric Power Steering ................................ 173
FUEL SAVER TECHNOLOGY 5.7L ENGINES
ONLY — IF EQUIPPED.......................................... 174
STOP/START SYSTEM — IF EQUIPPED ............. 174 Autostop Mode .............................................. 174
Possible Reasons The Engine Does Not
Autostop......................................................... 174
To Start The Engine While In
Autostop Mode .............................................. 175
To Manually Turn Off The Stop/Start
System ........................................................... 175
To Manually Turn On The Stop/Start
System ........................................................... 175
System Malfunction ...................................... 176
CRUISE CONTROL SYSTEMS —
IF EQUIPPED ........................................................ 176
Cruise Control ................................................ 176Adaptive Cruise Control (ACC) ..................... 178 PARKSENSE FRONT/REAR PARK
ASSIST SYSTEM — IF EQUIPPED........................ 186
ParkSense Sensors ....................................... 187
ParkSense Warning Display ......................... 187
ParkSense Display ........................................ 187
Enabling And Disabling Front And/Or
Rear ParkSense ............................................ 190
Service The ParkSense Park Assist
System ........................................................... 190
Cleaning The ParkSense System ................. 190
ParkSense System Usage Precautions........ 191
PARKSENSE ACTIVE PARK ASSIST
SYSTEM — IF EQUIPPED ..................................... 192
Enabling And Disabling The ParkSense
Active Park Assist System............................. 192Parallel/Perpendicular Parking Space
Assistance Operation .................................... 193
LANESENSE — IF EQUIPPED .............................. 196
LaneSense Operation ................................... 196
Turning LaneSense On Or Off....................... 196
LaneSense Warning Message...................... 197
Changing LaneSense Status ........................ 198
PARKVIEW REAR BACK UP CAMERA ............... 199
SURROUND VIEW CAMERA SYSTEM —
IF EQUIPPED ........................................................ 200 Forward Facing Camera With Tire
Lines — If Equipped....................................... 203
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TOWING A DISABLED VEHICLE .......................... 390 Two-Wheel Drive Models............................... 391
Four-Wheel Drive Models.............................. 392Emergency Tow Hooks — If Equipped .......... 392
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) .................................................................. 392
EVENT DATA RECORDER (EDR) ......................... 392
SERVICING AND MAINTENANCE
SCHEDULED SERVICING — GASOLINE
ENGINE ................................................................. 393
Maintenance Plan ......................................... 394
SCHEDULED SERVICING — DIESEL
ENGINE ................................................................. 398
Maintenance Plan — Diesel Fuel Up To B5
Biodiesel ....................................................... 399
Additional Maintenance — B6 To B20
Biodiesel ........................................................ 402
ENGINE COMPARTMENT .................................... 403
3.6L Engine With Stop/Start ........................ 403
5.7L Engine Without Stop/Start ................... 404
5.7L Engine With Stop/Start ........................ 405
3.0L Diesel Engine ........................................ 406
Checking Oil Level ......................................... 407
Adding Washer Fluid ..................................... 407
Maintenance-Free Battery ............................ 408
Pressure Washing ......................................... 408 VEHICLE MAINTENANCE..................................... 408
Engine Oil — Gas Engine .............................. 409Engine Oil Filter ............................................ 409
Engine Air Cleaner Filter ............................... 410
Draining Fuel/Water Separator
Filter — Diesel Engine ................................... 412Underbody Mounted Fuel Filter
Replacement — Diesel Engine...................... 413Priming If The Engine Has Run Out
Of Fuel — Diesel Engine ................................ 414Intervention Regeneration Strategy —
Message Process Flow (Diesel Engine) ....... 414
Diesel Exhaust Fluid...................................... 415
Air Conditioner Maintenance........................ 415
Accessory Drive Belt Inspection ................... 418Body Lubrication ........................................... 418Windshield Wiper Blades.............................. 419Exhaust System ............................................ 420
Cooling System ............................................. 421Charge Air Cooler — Inter-Cooler
(Diesel Engine) .............................................. 424
Brake System ............................................... 425
Automatic Transmission .............................. 426Rear Axle And 4x4 Front Driving Axle
Fluid Level...................................................... 427
Transfer Case ................................................ 427Fuses.............................................................. 427
Bulb Replacement......................................... 438 TIRES ..................................................................... 444
Tire Safety Information ................................. 444
Tires — General Information ......................... 451
Tire Types....................................................... 455Spare Tires — If Equipped............................. 455Wheel And Wheel Trim Care......................... 457
Snow Traction Devices ................................. 458
Tire Rotation Recommendations ................ 460
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES .................... 460
Treadwear...................................................... 460
Traction Grades ............................................. 461Temperature Grades..................................... 461
STORING THE VEHICLE ....................................... 461
BODYWORK .......................................................... 461
Protection From Atmospheric Agents .......... 461
Body And Underbody Maintenance ............. 462
Preserving The Bodywork ............................. 462
INTERIORS ........................................................... 464
Seats And Fabric Parts ................................. 464
Plastic And Coated Parts .............................. 465
Leather Surfaces........................................... 465
Glass Surfaces ............................................. 465
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58GETTING TO KNOW YOUR VEHICLE
Cargo/Bed Lights Button On Headlight Switch (Vehicles Sold In Canada)
Cargo Lights
When the vehicle is stationary, these lights can
also be turned on using the switch located just
inside the pickup box, on the lower part of the bed
light lens. A telltale will illuminate in the instrument
cluster display when these lights are on. Pushing
the switch a second time will turn the lights off.
Bed Light Switch (Without RamBox)
The cargo light and bed lights (if equipped) will turn
on for approximately 30 seconds when a key fob
unlock button is pushed, as part of the Illuminated
Entry feature. When these lights are activated using the button
on the headlight switch the cargo lights, trailer
spotter lights, and trailer hitch light will remain
illuminated when the vehicle transmission is in
PARK, NEUTRAL, or REVERSE. The lights will turn
off when the vehicle transmission is placed in
DRIVE.
When the vehicle is placed in the REVERSE
position, the trailer hitch light will turn on
automatically. The trailer hitch light will turn off
when the vehicle is placed in the DRIVE position.
NOTE:The bed lights are not affected by gear selection.
NOTE:For vehicles shipped to or sold in the states of
California or Mississippi, the cargo, bed, and mirror
spotter lights will not work while the vehicle is in
motion. In every other state, the cargo and mirror
spotter lights will turn off when the vehicle is in
motion, but the bed light will remain on.
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62GETTING TO KNOW YOUR VEHICLE
RAIN SENSING WIPERS — IF EQUIPPED
This feature senses rain or snowfall on the
windshield and automatically activates the wipers.
Rotate the end of the multifunction lever to one of
four detent positions to activate this feature.
The sensitivity of the system can be adjusted with
the multifunction lever. Wiper delay position one is
the least sensitive, and wiper delay detent position
four is the most sensitive.
Wiper delay position three should be used for
normal rain conditions.
Positions one and two can be used if the driver
desires less wiper sensitivity. Position four can be
used if the driver desires more sensitivity. Place
the wiper switch in the O (off) position when not
using the system.
NOTE:
The Rain Sensing feature will not operate when
the wiper switch is in the low or high-speed posi -
tion.
The Rain Sensing feature may not function prop -
erly when ice, or dried salt water is present on
the windshield.
Use of Rain-X or products containing wax or sili-
cone may reduce Rain Sensing performance.
The Rain Sensing feature can be turned on and
off using the Uconnect system Ú page 234.The Rain Sensing system has protection features
for the wiper blades and arms, and will not operate
under the following conditions:
Low Ambient Temperature
— When the ignition
is first placed in the ON position, the Rain
Sensing system will not operate until the wiper
switch is moved, vehicle speed is greater than
3 mph (5 km/h), or the outside temperature is
greater than 32°F (0°C).
Transmission In NEUTRAL Position — When the
ignition is ON, and the automatic transmission
is in the NEUTRAL position, the Rain Sensing
system will not operate until the wiper switch is
moved, vehicle speed is greater than 3 mph
(5 km/h), or the gear selector is moved out of
the NEUTRAL position.
Remote Start Mode Inhibit — On vehicles
equipped with a Remote Start system, Rain
Sensing wipers are not operational when the
vehicle is in the Remote Start mode.
CLIMATE CONTROLS
The Climate Control system allows you to regulate
the temperature, air flow, and direction of air
circulating throughout the vehicle. The controls are
located on the touchscreen, and on the sides of
the touchscreen or on the instrument panel below
the radio.
AUTOMATIC CLIMATE CONTROL
D
ESCRIPTIONS AND FUNCTIONS
Uconnect 5 or 5 NAV With 8.4-inch Display Automatic
Temperature Controls
Uconnect 5 NAV With 12-inch Display Automatic Temperature Controls
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132GETTING TO KNOW YOUR INSTRUMENT PANEL
several miles (kilometers) at speeds greater than
30 mph (48 km/h), see an authorized dealer as
soon as possible to have the problem diagnosed
and corrected.
The ESC OFF Indicator Light and the ESC Indi -
cator Light come on momentarily each time the
ignition is placed in the ON/RUN or ACC/ON/
RUN position.
The ESC system will make buzzing or clicking
sounds when it is active. This is normal; the
sounds will stop when ESC becomes inactive.
This light will come on when the vehicle is in an
ESC event.
Electronic Stability Control (ESC) OFF
Warning Light — If Equipped
This warning light indicates
the ESC is off.
Each time the ignition is turned to ON/RUN or ACC/
ON/RUN, the ESC system will be on, even if it was
turned off previously.
Service LaneSense Warning Light —
If Equipped
This warning light will illuminate when the
LaneSense system is not operating and
requires service. Please contact an
authorized dealer.
Low Washer Fluid Warning Light —
If Equipped
This warning light will illuminate when the
windshield washer fluid is low.
Low Fuel Warning Light
When the fuel level is less than a ¼ tank,
and the Distance to Empty is less than
50 miles, this light will turn on and
remain on until fuel is added.
A single warning chime will sound with Low Fuel
Warning.
Engine Check/Malfunction Indicator
Warning Light (MIL)
The MIL is a part of an Onboard
Diagnostic System called OBD II that
monitors engine and automatic
transmission control systems. This
warning light will illuminate when the ignition is in
the ON/RUN position before engine start. If the
bulb does not come on when turning the ignition
switch from OFF to ON/RUN, have the condition
checked promptly.
Certain conditions, such as a loose or missing gas
cap, poor quality fuel, etc., may illuminate the light
after engine start. The vehicle should be serviced if the light stays on through several typical driving
styles. In most situations, the vehicle will drive
normally and will not require towing.
When the engine is running, the MIL may flash to
alert serious conditions that could lead to
immediate loss of power or severe catalytic
converter damage. The vehicle should be serviced
by an authorized dealer as soon as possible if this
occurs.
WARNING!
A malfunctioning catalytic converter, as
referenced above, can reach higher
temperatures than in normal operating
conditions. This can cause a fire if you drive
slowly or park over flammable substances such
as dry plants, wood, cardboard, etc. This could
result in death or serious injury to the driver,
occupants or others.
CAUTION!
Prolonged driving with the Malfunction Indicator
Light (MIL) on could cause damage to the
vehicle control system. It also could affect fuel
economy and driveability. If the MIL is flashing,
severe catalytic converter damage and power
loss will soon occur. Immediate service is
required.
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STARTING AND OPERATING141
NOTE:Engine start-up in very low ambient temperature
could result in evident white smoke. This condition
will disappear as the engine warms up.
AUTOMATIC TRANSMISSION
Start the engine with the transmission in PARK
position. Apply the brake before shifting into any
driving range.
NOTE:
This vehicle is equipped with a transmission
shift interlocking system. The brake pedal must
be pressed to shift out of PARK.
If equipped with an 8-speed transmission,
starting the vehicle in NEUTRAL is not possible
unless the Manual Park Release has been acti -
vated Ú page 388.
TIP START FEATURE
Do not press the accelerator. Cycle the ignition
switch briefly to the START position and release it.
The starter motor will continue to run and will
automatically disengage when the engine is
running.
KEYLESS ENTER ‘N GO™ — IGNITION
This feature allows the driver to operate the
ignition switch with the push of a button, as long as
the Remote Start/Keyless Enter ‘n Go™ key fob is
in the passenger compartment.
NORMAL STARTING USING ENGINE
START/STOP B
UTTON — GASOLINE
E
NGINE
To Turn On The Engine Using The ENGINE START/
STOP Button
1. The transmission must be in PARK.
2. Press and hold the brake pedal while pushing
the ENGINE START/STOP button once.
3. The system starts the vehicle. If the vehicle fails to start, the starter will disengage
automatically after 10 seconds.
4. If you wish to stop the cranking of the engine prior to the engine starting, push the button
again. To Turn Off The Engine Using The ENGINE START/
STOP Button
1. Place the gear selector in PARK, then push
and release the ENGINE START/STOP button.
The ignition will return to the OFF position.
2. If the gear selector is not in PARK, the ENGINE START/STOP button must be held for two
seconds or three short pushes in a row with
the vehicle speed above 5 mph (8 km/h) before the engine will shut off. The ignition will
remain in the ACC position until the gear
selector is in PARK and the button is pushed
twice to the OFF position.
3. If the gear selector is not in PARK and the ENGINE START/STOP button is pushed once
with the vehicle speed above 5 mph (8 km/h), the instrument cluster will display a “ Vehicle
Not In Park ” message and the engine will
remain running. Never leave a vehicle out of
the PARK position, or it could roll.
NOTE:If the gear selector is not in PARK, and the ENGINE
START/STOP button is pushed once with the
vehicle speed below 5 mph (8 km/h), the engine
will shut off and the ignition will remain in the ACC
position. If vehicle speed drops below 1.2 mph
(1.9 km/h), the vehicle may AutoPark
Ú page 142.
CAUTION!
The engine is allowed to crank as long as
25 seconds. If the engine fails to start during
this period, please wait at least two minutes
for the starter to cool before repeating start
procedure.
If the Water in Fuel Indicator Light remains on,
DO NOT START engine before you drain the
water from the fuel filter to avoid engine
damage Ú page 412.
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142STARTING AND OPERATING
ENGINE START/STOP Button Functions — With
Driver’s Foot OFF The Brake Pedal (In PARK Or
NEUTRAL Position)
The ENGINE START/STOP button operates similar
to an ignition switch. It has three modes: OFF, ACC,
and ON/RUN. To change the ignition modes
without starting the vehicle and use the
accessories, follow these directions:
1. Start with the ignition in the OFF position.
2. Push the ENGINE START/STOP button once to place the ignition to the ACC position.
3. Push the ENGINE START/STOP button a second time to place the ignition to the
ON/RUN position.
4. Push the ENGINE START/STOP button a third time to return the ignition to the OFF position.
AUTOPARK
AutoPark is a supplemental feature to assist in
placing the vehicle in PARK should the situations
on the following pages occur. It is a back-up system
and should not be relied upon as the primary
method by which the driver shifts the vehicle
into PARK.
The conditions under which AutoPark will engage
are outlined on the following pages. If the vehicle is not in PARK and the driver turns off
the engine, the vehicle may AutoPark.
AutoPark will engage when all of these conditions
are met:
Vehicle is equipped with a rotary shifter and an
8-speed transmission
Vehicle is not in PARK
Vehicle speed is 1.2 mph (1.9 km/h) or less
Ignition is switched from ON/RUN to ACC
NOTE:For Keyless Enter ‘n Go™ equipped vehicles, the
engine will turn off and the ignition switch will
change to ACC position. After 30 minutes the
ignition switches to OFF automatically, unless the
driver turns the ignition switch OFF.
If the vehicle is not in PARK and the driver exits the
vehicle with the engine running, the vehicle may
AutoPark.
AutoPark will engage when all of these conditions
are met:
Vehicle is equipped with a rotary shifter and an
8-speed transmission
Vehicle is not in PARK
Vehicle speed is 1.2 mph (1.9 km/h) or less
Driver’s seat belt is unbuckled
Driver’s door is ajar
Brake pedal is not pressed
The message “ AutoPark Engaged Shift to P then
Shift to Gear ” will display in the instrument cluster.
NOTE:In some cases the ParkSense graphic will be
displayed in the instrument cluster, causing the
“AutoPark Engaged Shift to P then Shift to Gear ”
message to not be seen. In these cases, the gear
selector must be returned to “P” to select desired
gear.
WARNING!
Driver inattention could lead to failure to place
the vehicle in PARK. ALWAYS DO A VISUAL
CHECK that your vehicle is in PARK by verifying
that a solid (not blinking) “P” is indicated in
the instrument cluster display and near the
gear selector. If the “P” indicator is blinking,
your vehicle is not in PARK. As an added
precaution, always apply the parking brake
when exiting the vehicle.
AutoPark is a supplemental feature. It is not
designed to replace the need to shift your
vehicle into PARK. It is a back up system and
should not be relied upon as the primary
method by which the driver shifts the vehicle
into PARK.
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