front Ram 1500 2020 Owner's Guide

GETTING TO KNOW YOUR VEHICLE 69
NOTE:
• The Automatic High Beam Headlamp Control can beturned on or off by selecting “ON” under “Auto Dim High
Beams” within your Uconnect settings, as well as turning
the headlight switch to the AUTO position. Refer to
“Uconnect Settings” in “Multimedia” for further informa -
tion.
• Broken, muddy, or obstructed headlights and taillights of vehicles in the field of view will cause headlights to remain
on longer (closer to the vehicle). Also, dirt, film, and other
obstructions on the windshield or camera lens will cause
the system to function improperly.
If the windshield or Automatic High Beam Headlamp
Control mirror is replaced, the mirror must be re-aimed to
ensure proper performance. See a local authorized dealer.
To Activate
1. The Automatic High Beams are enabled through the Uconnect system. Refer to “Uconnect Settings” in “Multi -
media” for further information.
2. Turn the headlight switch to the AUTO headlight posi -
tion. 3. Push the multifunction lever away from you (toward
front of vehicle) to engage the high beam mode.
NOTE:
The Automatic High Beams will not activate until the vehicle
is at or above 12 mph (20 km/h).
To Deactivate
1. Pull the multifunction lever toward you (or rearward in vehicle) to manually deactivate the system (normal oper -
ation of low beams).
2. Push back on the multifunction lever to reactivate the system.
The Automatic High Beams can also be deactivated through
the Uconnect system. Refer to “Uconnect Settings” in “Multi -
media” for further information.
Flash-To-Pass
You can signal another vehicle with your headlights by
lightly pulling the multifunction lever toward you. This will
cause the high beam headlights to turn on, and remain on,
until the lever is released.
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Lights-On Reminder
If the headlights, parking lights, or cargo lights are left on
after the ignition is placed in the OFF position, a chime will
sound when the driver’s door is opened.
Front Fog Lights — If Equipped
To activate the front fog lights, turn on the parking lights or
low beam headlights and push in the center of the headlight
switch control knob. Pushing the headlight switch control
knob a second time will turn the front fog lights off.Front Fog Light Switch If the fog lights are off, one of the fog lights will illuminate
depending on the direction in which the vehicle is turning.
This will provide increased visibility while turning,
depending on the angle of the steering wheel.
Turn Signals
Move the multifunction lever up or down and the arrows on
each side of the instrument cluster display will flash to show
proper operation of the front and rear turn signal lights.
NOTE:
If either light remains on and does not flash, or there is a very
fast flash rate, check for a defective outside light bulb. If an
indicator fails to light when the lever is moved, it would
suggest that the indicator bulb is defective.
Lane Change Assist — If Equipped
Tap the multifunction lever up or down once, without
moving beyond the detent, and the turn signal (right or left)
will flash three times then automatically turn off.
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GETTING TO KNOW YOUR VEHICLE 73
Battery Saver
To protect the life of your vehicle’s battery, load shedding is
provided for both the interior and exterior lights.
If the ignition is OFF and any door is left ajar for 10 minutes
or the dimmer control is rotated all the way up to the dome
on position for 10 minutes, the interior lights will automati-
cally turn off.
NOTE:
Battery saver mode is canceled if the ignition is ON.
If the headlights remain on while the ignition is placed in the
OFF position, the exterior lights will automatically turn off
after eight minutes. If the headlights are turned on and left
on for eight minutes while the ignition is OFF, the exterior
lights will automatically turn off.
INTERIOR LIGHTS
Courtesy Lights
Courtesy and dome lights are turned on when the front
doors are opened, the ambient dimmer control is rotated to
the highest detent, or the Dome ON button is pushed on the
overhead console. Also, if your vehicle is equipped with Remote Keyless Entry (RKE), and the unlock button is
pushed on the key fob, the courtesy and dome lights will
turn on.
Courtesy/Reading Lights
The overhead console lights can also be operated individu-
ally as reading lights by pushing the corresponding buttons.
Front Courtesy/Reading Lights
1 — Reading Light On/Off Buttons
2 — Dome Defeat Button
3 — Dome ON Button
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GETTING TO KNOW YOUR VEHICLE 75
With the parking lights or headlights on, rotating the right
dimmer control upward will increase the brightness of the
instrument panel lights. Rotating the left dimmer control will
adjust the interior and ambient light levels.
NOTE:
The dimming of the touchscreen is programmable through
the Uconnect system. Refer to “Uconnect Settings” in “Multi-
media” for further details.
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 over -
head 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. Turn the end of the lever to select the
desired wiper speed.
Windshield Wiper/Washer Lever
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Floor ModeFloor Mode
Air comes from the floor outlets. A slight amount of air is directed through the defrost and side
window demister outlets.
Mix Mode Mix Mode
Air is directed through the floor, defrost, and side window demister outlets. This setting works best in
cold or snowy conditions that require extra heat to the windshield. This setting is good for
maintaining comfort while reducing moisture on the windshield.
Front Defrost Setting
Turn the Mode Control knob to the Defrost mode. Air comes from the windshield and side window
demist outlets. Use Defrost mode with maximum temperature settings for best windshield and side
window defrosting and defogging.
Rear Defrost Button
Push and release the button on the faceplate to turn on the rear window defroster and the heated
outside mirrors (if equipped). The indicator illuminates when the rear window defroster is on. The
rear window defroster turns off after a short period of time.
Icon
Description
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86 GETTING TO KNOW YOUR VEHICLE
Front Defrost Button
Press and release the touchscreen button, or push and release the button on the faceplate, to change
the current airflow setting to Defrost mode. The indicator illuminates when front defrost is on. Air
comes from the windshield and side window demist outlets. When the defrost button is selected, the
blower level may increase. Use Defrost mode with maximum temperature settings for best windshield
and side window defrosting and defogging. When toggling the front defrost mode button, the climate
system will return to previous setting.
Rear Defrost Button
Push and release the button on the touchscreen, or push and release the button on the faceplate, to
turn on the rear window defroster and the heated outside mirrors (if equipped). The indicator
illuminates when the rear window defroster is on. The rear window defroster automatically turns off
after 10 minutes.
Icon
Description
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GETTING TO KNOW YOUR VEHICLE 91
NOTE:
• On vehicles equipped with a 12-inch display, reducing theblower control all the way down will turn the climate off.
• For Manual Climate Controls, if the system is in Mix, Floor or Defrost Mode, the A/C can be turned off, but the A/C
system shall remain active to prevent fogging of the
windows.
• If fog or mist appears on the windshield or side glass, select Defrost mode, and increase blower speed if needed.
• If your air conditioning performance seems lower than expected, check the front of the A/C condenser (located in
front of the radiator), for an accumulation of dirt or insects.
Clean with a gentle water spray from the front of the radi -
ator and through the condenser.
MAX A/C
MAX A/C sets the control for maximum cooling perfor -
mance.
Press and release to toggle between MAX A/C and the prior
settings. The button illuminates when MAX A/C is on.
In MAX A/C, the blower level and mode position can be
adjusted to desired user settings. Pressing other settings will
cause the MAX A/C operation to switch to the selected
setting and MAX A/C to exit. Recirculation
In cold weather, use of Recirculation mode may lead to
excessive window fogging. The Recirculation feature may be
unavailable (button on the touchscreen greyed out) if condi
-
tions exist that could create fogging on the inside of the
windshield.
Automatic Temperature Control (ATC) — If Equipped
Automatic Operation
1. Push the AUTO button on the faceplate, or the AUTO button on the touchscreen on the Automatic Temperature
Control (ATC) Panel.
2. Next, adjust the temperature you would like the system to maintain by adjusting the driver and passenger
temperature control buttons. Once the desired tempera -
ture is displayed, the system will achieve and automati -
cally maintain that comfort level.
3. When the system is set up for your comfort level, it is not necessary to change the settings. You will experience the
greatest efficiency by simply allowing the system to func -
tion automatically.
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92 GETTING TO KNOW YOUR VEHICLE
NOTE:
• It is not necessary to move the temperature settings forcold or hot vehicles. The system automatically adjusts the
temperature, mode, and blower speed to provide comfort
as quickly as possible.
• The temperature can be displayed in U.S. or Metric units by selecting the U.S./Metric customer-programmable
feature. Refer to the “Uconnect Settings” in “Multimedia”
for further information.
To provide you with maximum comfort in the Automatic
mode during cold start-ups, the blower fan will remain on
low until the engine warms up. The blower will increase in
speed and transition into Auto mode.
Manual Operation Override
This system offers a full complement of manual override
features. The AUTO symbol in the front ATC display will be
turned off when the system is being used in the manual
mode.
Operating Tips
NOTE:
Refer to the chart at the end of this section for suggested
control settings for various weather conditions. Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corrosion
protection and to protect against engine overheating. OAT
coolant (conforming to MS.90032) is recommended.
Winter Operation
To ensure the best possible heater and defroster perfor
-
mance, make sure the engine cooling system is functioning
properly and the proper amount, type, and concentration of
coolant is used. Use of the Air Recirculation mode during
Winter months is not recommended, because it may cause
window fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of service (i.e.,
vacation) for two weeks or more, run the air conditioning
system at idle for about five minutes, in fresh air with the
blower setting on high. This will ensure adequate system
lubrication to minimize the possibility of compressor
damage when the system is started again.
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GETTING TO KNOW YOUR VEHICLE 93
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select Defrost
or Mix mode and increase the front blower speed. Do not use
the Recirculation mode without A/C for long periods, as
fogging may occur.Outside Air Intake
Make sure the air intake, located directly in front of the wind
-
shield, is free of obstructions, such as leaves. Leaves collected
in the air intake may reduce airflow, and if they enter the
plenum, they could plug the water drains. In Winter months,
make sure the air intake is clear of ice, slush, and snow.
Cabin Air Filter
The climate control system filters out dust and pollen from
the air. Contact an authorized dealer to service your cabin air
filter, and to have it replaced when needed.
CAUTION!
Failure to follow these cautions can cause damage to the
heating elements:
• Use care when washing the inside of the rear window. Do not use abrasive window cleaners on the interior
surface of the window. Use a soft cloth and a mild
washing solution, wiping parallel to the heating
elements. Labels can be peeled off after soaking with
warm water.
• Do not use scrapers, sharp instruments, or abrasive window cleaners on the interior surface of the window.
• Keep all objects a safe distance from the window.
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GETTING TO KNOW YOUR VEHICLE 95
The power window controls located on the driver's door trim
panel have up-down switches that give you fingertip control
of all power windows. There is a single opening and closing
switch on the front passenger door for passenger window
control and on the rear doors for rear window control. The
windows will operate when the ignition switch is placed in
the ON/RUN or ACC position, and for up to 10 minutes
after the ignition is placed in the OFF position or until a front
door is opened.
NOTE:
The Key Off Power Delay feature will allow the power
windows to operate for up to 10 minutes after the ignition is
placed in the OFF position. This feature is cancelled when
either front door is opened.Auto-Down
Both the driver and front passenger window switch have an
Auto-Down feature. Push the window switch past the first
detent, release, and the window will go down automatically.
To cancel the Auto-Down movement, operate the switch in
either the up or down direction and release the switch.
To stop the window from going all the way down during the
Auto-Down operation, pull up on the switch briefly.
To open the window part way, push to the switch to the first
detent and release it when you want the window to stop.
Auto-Up Feature With Anti-Pinch Protection — If
Equipped
Pull the window switch fully upward to the second detent,
release, and the window will go up automatically.
To stop the window from going all the way up during the
Auto-Up operation, push down on the switch briefly.
To close the window part way, lift the window switch to the
first detent and release when you want the window to stop.
WARNING!
Never leave children unattended in a vehicle. Do not
leave the key fob in or near the vehicle or in a location
accessible to children, and do not leave the ignition of a
vehicle equipped with Keyless Enter-N-Go in the ACC
or ON/RUN mode. Occupants, particularly unattended
children, can become entrapped by the windows while
operating the power window switches. Such entrapment
may result in serious injury or death.
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