2020 Ram 1500 climate control

78 GETTING TO KNOW YOUR VEHICLE
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
Remote Starting system, Rain Sensing wipers are not oper -
ational 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
conditions (mentioned previously) exist.
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 (if equipped), on the sides of the touchscreen or
on the instrument panel below the radio.
Manual Climate Control Overview
Manual Climate Controls
2020_DT_1500_OM_US.book Page 78

82 GETTING TO KNOW YOUR VEHICLE
Automatic Climate Control Overview
Uconnect 4/4C/4C NAV With 8.4–inch Display Automatic Temperature Controls
2020_DT_1500_OM_US.book Page 82

GETTING TO KNOW YOUR VEHICLE 83
Uconnect 4C NAV With 12–inch Display Automatic Temperature Controls Uconnect 4C/4C NAV With 8.4–inch Display Automatic
Climate Control Knobs
NOTE:
Icons and descriptions can vary based upon vehicle equip -
ment.
2
2020_DT_1500_OM_US.book Page 83

GETTING TO KNOW YOUR VEHICLE 87
Faceplate
Temperature Knobs
Touchscreen
Temperature Buttons Driver and Passenger Temperature Control
Temperature control provides the driver and passenger with independent temperature control. Push
the red button (or rotate knob if equipped) on the faceplate or touchscreen, or press and slide the
temperature bar towards the red arrow button on the touchscreen for warmer temperature settings.
Push the blue button (or rotate knob if equipped) on the faceplate or touchscreen, or press and slide
the temperature bar towards the blue arrow button on the touchscreen for cooler temperature settings.
NOTE:
• The numbers within the temperature display will only appear if the system is equipped with an auto
-
matic climate control system.
• Up and down buttons are only available on vehicles equipped with a 12-inch display.
Icon
Description
2
2020_DT_1500_OM_US.book Page 87

88 GETTING TO KNOW YOUR VEHICLE
SYNC
Press the SYNC button on the touchscreen to toggle the SYNC feature on/off. The SYNC indicator
illuminates when SYNC is on. SYNC is used to synchronize the passenger temperature setting with
the driver temperature setting. Changing the passenger’s temperature setting while in SYNC will
automatically exit this feature.
NOTE:
The SYNC button is only available on the touchscreen.
Faceplate Blower Knob
Touchscreen
Blower Buttons Blower Control
Blower Control is used to regulate the amount of air forced through the climate system. There are
seven blower speeds available. Adjusting the blower will cause automatic mode to switch to manual
operation. The speeds can be selected using either the blower control knob on the faceplate or the
buttons on the touchscreen.
•
Faceplate: The blower speed increases as you turn the blower control knob clockwise from the lowest
blower setting. The blower speed decreases as you turn the blower control knob counterclockwise.
• Touchscreen: Use the small blower icon to reduce the blower setting and the large blower icon to
increase the blower setting. Blower can also be selected by pressing the blower bar area between the
icons.
Icon
Description
2020_DT_1500_OM_US.book Page 88

90 GETTING TO KNOW YOUR VEHICLE
Climate Control Functions
A/C (Air Conditioning)
The Air Conditioning (A/C) button allows the operator to
manually activate or deactivate the air conditioning system.
When the air conditioning system is turned on, cool dehu-
midified air will flow through the outlets into the cabin. Forimproved fuel economy, press the A/C button to turn off the
air conditioning and manually adjust the blower and airflow
mode settings. Also, make sure to select only Panel, Bi-Level,
or Floor modes.
Floor Mode
Floor 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.
Climate Control OFF Button
This button turns the Climate Control System off.
Icon
Description
2020_DT_1500_OM_US.book Page 90

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.
2
2020_DT_1500_OM_US.book Page 91

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.
2
2020_DT_1500_OM_US.book Page 93