2015 Ram ProMaster City air condition

ECONOMY MODE
If economy mode is desired, push the A/C button to turn
OFF the indicator light and the A/C compressor. Then,
move the temperature control to the desired temperature.
3. Recirculation Control
Push this control button to change the system between
recirculation mode and outside air mode. Recirculation
can be used when outside conditions such as smoke,
odors, dust, or high humidity are present.
NOTE:•Continuous use of the Recirculation mode may make
the inside air stuffy and window fogging may occur.
Extended use of this mode is not recommended.
• The use of the Recirculation mode in cold or damp
weather could cause windows to fog on the inside,
because of moisture buildup inside the vehicle. Se-
lect the outside air position for maximum defogging. •
Recirculation can be used in all modes except for
Defrost. If the recirculation button is pressed in
Defrost mode, the recirculation LED will blink.
• The A/C can be deselected manually without dis-
turbing the mode control selection.
4. Rear Defrost Control
Push and release the Rear Defrost Control button to turn
ON the rear window defroster and the heated outside
mirrors (if equipped). An indicator will illuminate when
the rear window defroster is ON. The rear window
defroster automatically turns OFF after 20 minutes.
5. Mode Control
Rotate this control to change the system between Modes
(Panel, Bi-Level, Floor, Mix, Defrost).
182 UNDERSTANDING YOUR INSTRUMENT PANEL

•Panel
Air is directed through the outlets in the
instrument panel. These outlets can be ad-
justed to direct airflow.
NOTE: The center instrument panel outlets can be aimed
so that they are directed toward the rear seat passengers
for maximum airflow to the rear.
•Bi-Level
Air is directed through the panel and floor
outlets.
• Floor
Air is directed through the floor outlets with a
small amount flowing through the defrost and
side window demister outlets.
• Mix
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 mois-
ture on the windshield.
•
Defrost
Air is directed through the windshield and
side window demister outlets. Use this mode
with maximum blower and temperature settings for
best windshield and side window defrosting.
NOTE: The air conditioning compressor operates in Mix
or Defrost, even if the Air Conditioning (A/C) button is
not pressed. This dehumidifies the air to help dry the
windshield. To improve fuel economy, use these modes
only when necessary.
6. Blower Control
Rotate this control to regulate the amount of air forced
through the ventilation system in any mode. The blower
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UNDERSTANDING YOUR INSTRUMENT PANEL 183

speed increases as you move the control to the right from
the “0” (OFF) position. There are four blower speeds.
Rear Window/Mirror Defrosting
Push, and release the rear window defrost button to turn
the function on/off.
The activation of the rear defroster is indicated by the
rear defrost warning light on the instrument panel. The
function is automatically deactivated after 20 minutes.
If equipped, push the rear defrost button to activate
defrosting of door mirrors and heated rear window.
NOTE:Do not affix stickers to the inside of the heated
rear window over the heating filaments, to avoid damage
that might cause them to stop working properly.
Air Recirculation
Press and release the Air Recirculation button, LED
indicator On, to enter recirculation mode. It is recom-
mended to turn the internal air recirculation On while
standing in traffic or in tunnels to prevent the introduc-
tion of polluted air.
Do not use this function for an extended period of time,
particularly if there are many passengers on board, to
prevent the windows from misting up.
NOTE: Internal air recirculation makes it possible to
reach the required heating or cooling conditions more
quickly depending on the mode selected. Do not use the
internal air recirculation function on rainy/cold days as it
would considerably increase the possibility of the win-
dows misting.
184 UNDERSTANDING YOUR INSTRUMENT PANEL

At least once a month:
•Check and adjust tire pressure with a good quality
pocket-type pressure gauge. Do not make a visual
judgement when determining proper inflation. Tires
may look properly inflated even when they are under-
inflated.
• Inspect tires for signs of tire wear or visible damage.
CAUTION!
After inspecting or adjusting the tire pressure, al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure”. Cold tire inflation pressure
is defined as the tire pressure after the vehicle has not
been driven for at least three hours, or driven less than 1 mile (1.6 km) after sitting for a minimum of three hours.
The cold tire inflation pressure must not exceed the
maximum inflation pressure molded into the tire side-
wall.
Check tire pressures more often if subject to a wide range
of outdoor temperatures, as tire pressures vary with
temperature changes.
Tire pressures change by approximately 1 psi (7 kPa) per
12°F (7°C) of air temperature change. Keep this in mind
when checking tire pressure inside a garage, especially in
the Winter.
Example: If garage temperature = 68°F (20°C) and the
outside temperature = 32°F (0°C) then the cold tire
inflation pressure should be increased by 3 psi (21 kPa),
which equals 1 psi (7 kPa) for every 12°F (7°C) for this
outside temperature condition.
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STARTING AND OPERATING 243

Tire Repair
If your tire becomes damaged, it may be repaired if it
meets the following criteria:
•The tire has not been driven on when flat.
• The damage is only on the tread section of your tire
(sidewall damage is not repairable).
• The puncture is no greater thana¼ofaninch (6 mm).
Consult an authorized tire dealer for tire repairs and
additional information.
Damaged Run Flat tires, or Run Flat tires that have
experienced a loss of pressure should be replaced imme-
diately with another Run Flat tire of identical size and
service description (Load Index and Speed Symbol).Tire Types
All Season Tires — If Equipped
All Season tires provide traction for all seasons (Spring,
Summer, Fall and Winter). Traction levels may vary
between different all season tires. All season tires can be
identified by the M+S, M&S, M/S or MS designation on
the tire sidewall. Use all season tires only in sets of four;
failure to do so may adversely affect the safety and
handling of your vehicle.
Summer Or Three Season Tires — If Equipped
Summer tires provide traction in both wet and dry
conditions, and are not intended to be driven in snow or
on ice. If your vehicle is equipped with Summer tires, be
aware these tires are not designed for Winter or cold
driving conditions. Install Winter tires on your vehicle
when ambient temperatures are less than 40°F (5°C) or if
roads are covered with ice or snow. For more informa-
tion, contact an authorized dealer.
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STARTING AND OPERATING 245

WARNING!(Continued)
•Guard against carbon monoxide with proper main-
tenance. Have the exhaust system inspected every
time the vehicle is raised. Have any abnormal
conditions repaired promptly. Until repaired, drive
with all side windows fully open.
Adding Fuel
The gas cap is located behind the fuel filler door on the
left side of the vehicle. If the gas cap is lost or damaged,
be sure the replacement cap is for use with this vehicle.
1. Open the fuel filler door.
2. Remove the fuel cap by rotating it counterclockwise. 3. Fully insert the gasoline nozzle into the filler pipe.
4. Fill the vehicle with fuel.
NOTE:
When the fuel nozzle “clicks” or shuts off, the
fuel tank is full.
Fuel Filler Cap
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STARTING AND OPERATING 265

Electronic Speed Control — If Equipped
•Do not use in hilly terrain or with heavy loads.
• When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
• Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions: City Driving
When stopped for short periods, shift the transmission
into NEUTRAL and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
282 STARTING AND OPERATING

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located on the
instrument panel above the climate controls.Push the switch to turn on the Hazard Warning
flasher. When the switch is activated, all direc-
tional turn signals will flash on and off to warn oncoming
traffic of an emergency. Push the switch a second time to
turn off the Hazard Warning flashers.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flashers will continue to operate even
though the ignition is placed in the OFF position.
NOTE: With extended use the Hazard Warning flashers
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, place the transmission
in NEUTRAL, but do not increase the engine idle
speed while maintaining the motion of the vehicle
with the brakes.
NOTE: There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
•
You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control to
high. This allows the heater core to act as a supplement to
the radiator and aids in removing heat from the engine
cooling system.
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