2020 Ram 2500 wipers

3
Power Mirrors — If Equipped ...................... 45
Power Convex Mirror Switch —
If Equipped ................................................... 46 Trailer Towing Mirrors — If Equipped ......... 46
Heated Mirrors — If Equipped ..................... 47
Tilt Side Mirrors In Reverse —
If Equipped ................................................... 47 Power Folding Outside Mirrors For
Standard And Trailer Tow — If Equipped .... 47 Illuminated Vanity Mirror — If Equipped ..... 48
EXTERIOR LIGHTS.................................................49
Multifunction Lever ...................................... 49
Headlight Switch .......................................... 49
Daytime Running Lights (DRLs) —
If Equipped ................................................... 49 High/Low Beam Switch ............................... 50
Automatic High Beam Headlamp Control —
If Equipped ................................................... 50 Flash-To-Pass ............................................... 51
Automatic Headlights — If Equipped ......... 51
Directional LED Headlamp System — If
Equipped ...................................................... 51 Parking Lights And Panel Lights ................. 51
Headlights On With Wipers (Available With
Automatic Headlights Only) ......................... 51 Headlight Delay ............................................ 51
Lights-On Reminder ..................................... 52 Front Fog Lights — If Equipped .................. 52
Turn Signals ................................................ 52
Lane Change Assist — If Equipped ............. 52
Cargo Lights/Trailer Spotter Lights With
Bed Lights — If Equipped............................. 52 Battery Saver ............................................... 53
INTERIOR LIGHTS ................................................ 53
Courtesy Lights ............................................ 53
Illuminated Entry ......................................... 55
WINDSHIELD WIPERS AND WASHERS............. 55
Windshield Wipers ....................................... 55
Rain Sensing Wipers — If Equipped ........... 56
CLIMATE CONTROLS ........................................... 57
Manual Climate Control Overview .............. 57
Automatic Climate Control Overview .......... 61
Climate Control Functions........................... 68
Automatic Temperature Control (ATC) ....... 68
Operating Tips ............................................. 69
WINDOWS ............................................................ 70
Power Windows ........................................... 70
Wind Buffeting ............................................ 72
POWER SUNROOF — IF EQUIPPED .................... 72
Single Pane Power Sunroof —
If Equipped ................................................... 72
HOOD .................................................................... 74
To Open The Hood ...................................... 74
To Close The Hood ....................................... 75 TAILGATE ...............................................................75
Opening ........................................................ 75
Closing.......................................................... 75
Bed Step — If Equipped ............................... 75
GARAGE DOOR OPENER — IF EQUIPPED ..........76
Before You Begin Programming
HomeLink® .................................................. 77 Canadian/Gate Operator Programming..... 79
Using HomeLink®........................................ 80
Security ........................................................ 80
Troubleshooting Tips ................................... 80
General Information .................................... 81
INTERNAL EQUIPMENT ........................................82
Storage ......................................................... 82
Cupholders .................................................. 87
Electrical Power Outlets .............................. 88
Power Inverter — If Equipped ..................... 90
Wireless Charging Pad — If Equipped ....... 91
Overhead Sunglass Storage ....................... 92
PICKUP BOX .........................................................92
Cargo Camera — If Equipped ...................... 93
RAMBOX — IF EQUIPPED .....................................94
RamBox Integrated Box Side Storage
Bins............................................................... 95 RamBox Safety Warning ............................. 96
Bed Divider — If Equipped ........................... 96
Bed Rail Tie-Down System —
If Equipped .................................................. 98

20_DJD2_OM_EN_USC_t.book Page 3

GETTING TO KNOW YOUR VEHICLE23
Remote Start Abort Message
The following messages will display in the
instrument cluster display if the vehicle fails to
remote start or exits remote start prematurely:
Remote Start Aborted — Door Open
Remote Start Aborted — Hood Open
Remote Start Aborted — Fuel Low
Remote Start Aborted — System Fault
The instrument cluster display message is
stored until the ignition is placed in the ON/RUN
position.
To Enter Remote Start Mode
Push and release the Remote Start button on
the key fob twice, within five seconds. The
parking lights will flash and the horn will chirp
twice (if programmed). In cold ambient
temperature conditions, the diesel vehicle may
delay crank up to 30 seconds for the Intake Air
Heater. Once the vehicle has started, the
engine will run for 15 minutes.
NOTE:
Crank may be delayed up to 75 seconds for
intake air heater operation at high altitudes,
and/or extreme cold.
The park lamps will turn on and remain on
during Remote Start mode.
For security, power window and power
sunroof operation (if equipped) are disabled
when the vehicle is in the Remote Start
mode.
Additional features, such as windshield
wipers, will also not be available while the
vehicle is in the Remote Start mode.
The engine can be started two consecutive
times (two 15 minute cycles) with the key
fob. However, the ignition switch must be placed in the ON/RUN position before you
can repeat the start sequence for a third
cycle.
To Exit Remote Start Mode Without Driving
The Vehicle
Push and release the Remote Start button one
time or allow the engine to run for the entire
15 minute cycle.
NOTE:
To avoid unintentional shut downs, the system
will disable for two seconds after receiving a
valid Remote Start request.
To Exit Remote Start Mode And Drive The
Vehicle
To exit Remote Start Mode and drive the vehicle
before the end of the 15 minute cycle, push and
release the unlock button on the key fob to
unlock the door and disarm the vehicle security
alarm System (if equipped). Then, prior to the
end of the 15 minute cycle, place the ignition in
the ON/RUN position.
NOTE:
The ignition switch must be in the ON/RUN posi
-
tion in order to drive the vehicle.
WARNING!
Do not start or run an engine in a closed
garage or confined area. Exhaust gas
contains Carbon Monoxide (CO) which is
odorless and colorless. Carbon Monoxide is
poisonous and can cause serious injury or
death when inhaled.
Keep key fobs away from children. Opera -
tion of the Remote Start System, windows,
door locks or other controls could cause
serious injury or death.
2

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GETTING TO KNOW YOUR VEHICLE51
To Deactivate

1. Pull the multifunction lever toward you (or
rearward in vehicle) to manually deactivate
the system (normal operation of low
beams).

2. Push back on the multifunction lever to reactivate the system.
The Automatic High Beams can also be deacti -
vated through the Uconnect system. Refer to
“Uconnect Settings” in “Multimedia” for further
information.
Flash-To-Pass
You can signal another vehicle with your head -
lights by lightly pulling the multifunction lever
toward you. This will cause the high beam head -
lights to turn on, and remain on, until the lever
is released.
Automatic Headlights — If Equipped
This system automatically turns your headlights
on or off based on ambient light levels. To turn
the system on, turn the headlight switch to the
extreme clockwise position aligning the indi -
cator with the AUTO on the headlight switch.
When the system is on, the Headlight Time
Delay feature is also on. This means your head -lights will stay on for up to 90 seconds after the
ignition is placed in the OFF position. To turn the
Automatic System off, turn the headlight switch
counterclockwise to the O (off) position.
NOTE:
The engine must be running before the head
-
lights will come on in the Automatic mode.
Directional LED Headlamp System — If
Equipped
This is a system consisting of LED (low/high
beam) headlights that incorporate dynamic
cornering with 5-degree inboard/15-degree
outboard swivel. The headlights continuously
and automatically adapt to the driving condi -
tions around bends or when cornering based on
steering wheel angle.
The system directs the headlights to light up the
road in the best way, taking into account the
speed of the vehicle and the bend or corner
angle, as well as the speed of the vehicle while
the steering wheel is being turned.
The adaptive lights are automatically activated
when the vehicle is traveling above approxi -
mately 5 mph (8 km/h).
This system can be turned on/off through the
Uconnect settings under “Steering Directed Lights”. Refer to Uconnect Settings in “Multi
-
media” for further information.
Parking Lights And Panel Lights
To turn on the parking lights and instrument
panel lights, from the O (off) position, rotate the
headlight switch clockwise to the first detent. To
turn off the parking lights, rotate the headlight
switch back to the O (off) position.
Headlights On With Wipers (Available With
Automatic Headlights Only)
When this feature is active, the headlights will
turn on approximately 10 seconds after the
wipers are turned on if the headlight switch is
placed in the AUTO position. In addition, the
headlights will turn off when the wipers are
turned off, if they were turned on by this feature.
NOTE:
This feature can be programmed through the
Uconnect system. Refer to “Uconnect Settings”
in “Multimedia” for further information.
Headlight Delay
To aid in your exit, your vehicle is equipped with
a headlight delay that will leave the headlights
on for up to 90 seconds. This delay is initiated
when the ignition is turned off while the head -
2

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GETTING TO KNOW YOUR VEHICLE55
NOTE:
The dimming of the touchscreen is program -
mable through the Uconnect system. Refer to
“Uconnect Settings” in “Multimedia” for
further details.
The ambient lights are only active when the
headlights or parking lights are on.
Illuminated Entry
The courtesy lights will turn on when you use the
key fob to unlock the doors or open any door.
This feature also turns on the puddle lamps
located beneath the outside mirrors (if
equipped).
The lights will fade to off after approximately 30
seconds, or they will immediately fade to off
once the ignition switch is placed in the ON/
RUN position from the OFF position.
The front courtesy overhead console and door
courtesy lights will not turn off if the Dome On
button on the overhead console is pushed.
The illuminated entry system will not operate if
the Dome Defeat button on the overhead
console is pushed. NOTE:
If your vehicle is equipped with Illuminated
Approach lights under the outside mirrors, they
can also be turned off by pushing the Dome
Defeat button.
WINDSHIELD WIPERS AND WASHERS
Windshield Wipers
The wipers and washers are operated by a
switch in the multifunction lever, and can only
be operated with the ignition in the ACC or ON/
RUN position. Turn the end of the lever to select
the desired wiper speed.

Windshield Wiper/Washer Switch
Rotate the end of the lever upward, to the first
detent past the intermittent settings for
low-speed wiper operation. Rotate the end of
the lever upward to the second detent past the
intermittent settings for high-speed wiper oper
-
ation.
Intermittent Wiper System
The intermittent feature of this system was
designed for use when weather conditions
make a single wiping cycle, with a variable
pause between cycles, desirable. For maximum
delay between cycles, rotate the control knob
upward to the first detent.
The delay interval decreases as you rotate the
knob until it enters the low continual speed
position. The delay can be regulated from a
maximum of about 18 seconds between cycles,
to a cycle every one second. The delay intervals
will double in duration when the vehicle speed
is 10 mph (16 km/h) or less.
2

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56GETTING TO KNOW YOUR VEHICLE
Windshield Washers
To use the windshield washer, push the washer
knob, located on the end of the multifunction
lever, inward to the second detent. Washer fluid
will be sprayed and the wiper will operate for
two to three cycles after the washer knob is
released from this position.
If the washer knob is depressed while in the
delay range, the wiper will operate for several
seconds after the washer knob is released. It
will then resume the intermittent interval previ -
ously selected. If the washer knob is pushed
while in the off position, the wiper will turn on
and cycle approximately three times after the
wash knob is released.
To prevent freeze-up of your windshield washer
system in cold weather, select a solution or
mixture that meets or exceeds the temperature
range of your climate. This rating information
can be found on most washer fluid containers.
Mist Feature
When a single wipe to clear off road mist or
spray from a passing vehicle is needed, push
the washer knob, located on the end of the
multifunction lever, inward to the first detent
and release. The wipers will cycle one time and
automatically shut off.
NOTE:
The mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed
on the windshield. The wash function must be
used in order to spray the windshield with
washer fluid.
Rain Sensing Wipers — If Equipped
This feature senses moisture on the windshield
and automatically activates the wipers for the
driver. The feature is especially useful for road
splash or overspray from the windshield
washers of the vehicle ahead. Rotate the end of
the multifunction lever to one of five settings to
activate this feature.
NOTE:
This feature can be programmed on/off through
the Uconnect system. Refer to “Uconnect
Settings” in “Multimedia” for further informa -
tion.
The sensitivity of the system can be adjusted
with the multifunction lever. Wiper delay posi -
tion 1 is the least sensitive, and wiper delay
position 5 is the most sensitive. Position 3
should be used for normal rain conditions. Posi -
tions 1 and 2 can be used if the driver desires
less wiper sensitivity. Positions 4 and 5 can be
used if the driver desires more sensitivity. Place
the wiper switch in the O (off) position when not
using the system.WARNING!
Sudden loss of visibility through the
windshield could lead to a collision. You might
not see other vehicles or other obstacles. To
avoid sudden icing of the windshield during
freezing weather, warm the windshield with
the defroster before and during windshield
washer use.

20_DJD2_OM_EN_USC_t.book Page 56

GETTING TO KNOW YOUR VEHICLE57
NOTE:
The Rain Sensing feature will not operate
when the wiper switch is in the low or
high-speed position.
The Rain Sensing feature may not function
properly when ice, or dried salt water is
present on the windshield.
Use of Rain-X or products containing wax or
silicone may reduce Rain Sensing perfor -
mance.
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 igni-
tion 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 0 mph (0 km/h), or the outside
temperature is greater than 32°F (0°C).
Transmission In NEUTRAL Position — When
the ignition is ON, and the transmission is in
the NEUTRAL position, the Rain Sensing
system will not operate until the wiper switch
is moved, vehicle speed is greater than
5 mph (8 km/h), or the gear selector is
moved out of the NEUTRAL position.
Remote Start Mode Inhibit — On vehicles
equipped with Remote Starting system, Rain
Sensing wipers are not operational when the
vehicle is in the remote start mode. Once the
operator is in the vehicle and has placed the
ignition switch in the RUN position, Rain
Sensing wiper operation can resume, if it has
been selected, and no other inhibit condi -
tions (mentioned previously) exist.
CLIMATE CONTROLS
The Climate Control system allows you to regu -
late the temperature, air flow, and direction of
air circulating throughout the vehicle. The
controls are located on the touchscreen (if
equipped), on the sides of the touchscreen, or
on the instrument panel below the radio.
Manual Climate Control Overview

Manual Climate Controls

2

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IN CASE OF EMERGENCY369
TOWING A DISABLED VEHICLE
This section describes procedures for towing a
disabled vehicle using a commercial towing
service.
If the transmission and drivetrain are operable,
disabled vehicles may also be towed as
described under “Recreational Towing” in the
“Starting And Operating” section. NOTE:
Vehicles equipped with the Air Suspension
System must be placed in Transport mode,
before tying them down (from the body) on a
trailer or flatbed truck. If the vehicle cannot be
placed in Transport mode (for example, engine
will not run), tie-downs must be fastened to the
axles (not to the body). Failure to follow these
instructions may cause fault codes to be set
and/or cause loss of proper tie-down tension.
Refer to “Air Suspension System — If Equipped”
in “Starting And Operating” for more informa
-
tion.
Proper towing or lifting equipment is required to
prevent damage to your vehicle. Use only tow
bars and other equipment designed for this
purpose, following equipment manufacturer’s
instructions. Use of safety chains is mandatory. Attach a tow bar or other towing device to main
structural members of the vehicle, not to
bumpers or associated brackets. State and
local laws regarding vehicles under tow must be
observed.If you must use the accessories (wipers,
defrosters, etc.) while being towed, the ignition
must be in the ON/RUN mode, not the ACC
mode.
Towing Condition
Wheels OFF The
Ground 2WD Models
4WD Models
Flat Tow NONE If transmission is operable:

• Transmission in NEUTRAL
• 30 mph (48 km/h) max speed
• 15 miles (24 km) max distance (6–speed
transmission)
• 30 miles (48 km) max distance (8–speed
transmission) See instructions in “Recreational Towing” under
“Starting And Operating”
Automatic Transmission in
PARK
Transfer Case in NEUTRAL (N)
Tow in forward direction
Wheel Lift Or Dolly Tow Front
NOT ALLOWED
Rear OK NOT ALLOWED
Flatbed ALL BEST METHOD BEST METHOD
6

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SERVICING AND MAINTENANCE409
Windshield Wiper Blades
Clean the rubber edges of the wiper blades and
the windshield periodically with a sponge or soft
cloth and a mild nonabrasive cleaner. This will
remove accumulations of salt or road film.
Operation of the wipers on dry glass for long
periods may cause deterioration of the wiper
blades. Always use washer fluid when using the
wipers to remove salt or dirt from a dry wind -
shield.
Avoid using the wiper blades to remove frost or
ice from the windshield. Keep the blade rubber
out of contact with petroleum products such as
engine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades varies
depending on geographical area and frequency
of use. Poor performance of blades may be
present with chattering, marks, water lines or
wet spots. If any of these conditions are
present, clean the wiper blades or replace as
necessary. The wiper blades and wiper arms should be
inspected periodically, not just when wiper
performance problems are experienced. This
inspection should include the following points:
Wear or uneven edges
Foreign material
Hardening or cracking
Deformation or fatigue
If a wiper blade or wiper arm is damaged,
replace the affected wiper arm or blade with a
new unit. Do not attempt to repair a wiper arm
or blade that is damaged.
Wiper Blade Removal/Installation

1. Lift the wiper arm to raise the wiper blade off of the glass, until the wiper arm is in the
full up position.

2. To disengage the wiper blade from the wiper arm, flip up the locking tab.

Wiper Locking Assembly

CAUTION!
Do not allow the wiper arm to spring back
against the glass without the wiper blade in
place or the glass may be damaged.
1 — Wiper
2 — Locking Tab7

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