2012 MERCEDES-BENZ SPRINTER MY12 Operator’s Manual

i
Use washer fluid
to wipe the rear window
even when it is raining. This prevents the
rear window from smearing. Windshield washer system
0046
To wipe with washer fluid
0047 To switch on the windshield wipers
X Press the combination switch beyond the
pressure point in the direction of
arrow 0046.
The windshield wipers wipe with washer
fluid.
i Wipe the windshield using washer fluid
even if it is raining. By doing so, you will
prevent smears on the windshield. Headlamp cleaning system
X Switch on the low-beam headlamps.
X Switch on the windshield washer system.
The headlamps are cleaned with a high-
pressure water jet. Windshield heater
Important safety notes G
Warning
Clear all windows of ice and snow before
driving off. Reduced visibility can, otherwise,
endanger you or others. Windshield heater The windshield heater is operational when the
engine is running.
The windshield heater consumes a lot of
power. You should therefore switch off the
heater as
soon

as the windshield is clear. The
heating switches off automatically after five
minutes. Windshield heater switch
X
Start the engine.
X To switch on/off: press the 0046 switch.
The indicator lamp in the switch comes on
when the windshield

heater is switched on.
Rear window defroster The rear window defroster is operational
when the engine

is running. The rear window
defroster consumes a lot of power. You
should therefore switch the rear window
defroster off as soon as the window is clear.
The heating switches off automatically after
approximately twelve minutes. Rear window defroster switch Good visibility
95
Controls Z

X
Start the engine.
X To switch on/off: press the 0046 switch.
The indicator lamp in the switch comes on
when the rear
window defroster is switched
on. 96
Good visibility
Controls

Climate control
Overview of climate control systems
The vehicle is equipped with one of the following climate control systems: Heating
The heating system is a heating and
ventilation system,
without
a cooling system
(Y page 98). Air-conditioning system
The air-conditioning
system is a combination
of a heating

and ventilation system, together
with a cooling system ( Y page 99). Rear-compartment heating
The separately activated rear-compartment
heating allows a separate temperature and
airflow setting for the rear compartment
(Y

page 99).
Rear-compartment air-conditioning system
The separately activated rear-compartment
air conditioning allows a separate
temperature and airflow setting for the rear
compartment (
Y

page 100).On vehicles without rear-compartment air conditioning, the control unit is equipped with a
paper holder (
Y page 131). Climate control
97
Controls Z

General notes
G
Warning
A driver's attention to the road and traffic
conditions must always be his/her primary
focus when driving.
For your safety and the safety of others, we
recommend that the
driver should only select
functions through the control panel of the
climate control system when traffic and road
conditions permit it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
The air-conditioning system regulates the
temperature and humidity of the vehicle
interior and filters undesired particles out of
the air.
The heating/air-conditioning system can only
be operated when the engine is running. The
system only functions optimally when the
side windows are closed.
The installed filter removes most dust
particles, pollen and unpleasant odors drawn
in from the outside air. A clogged filter
reduces the airflow into the vehicle interior.
The interval for replacing the filter depends
on environmental influences. The interval
may be shorter than that indicated in the
Maintenance Booklet.
i Ventilate the vehicle for a brief period
during warm weather or briefly switch to
air-recirculation mode to quickly cool down
the vehicle if you have air conditioning/
automatic climate control. In this way, you
will accelerate the cooling process and
achieve the desired temperature faster. G
Warning
Observe the settings recommended on the
following pages. The windows could
otherwise fog up.

This may obstruct your view
of the traffic situation and, as a result, you
may cause an accident. Electrical heater booster system The vehicle can be equipped with an
electrically-powered heater booster system.
The heater booster system ensures that the
vehicle interior is heated up very quickly
during the engine's warm-up phase.
i
The heater booster system switches on
automatically as required. Overview of the functions of the
climate control system
Heating Control panel, left-hand-drive vehicles
Operation
0046
Sets the temperature (
Y page 100) 0087 Defrosts the windshield
0047
0099 Sets the airflow (
Y
page 102)
0087 Defrosts the windshield
008A
008C Switches air-recirculation mode
on/off ( Y page 104) 0088
Sets the air distribution
(Y
page 102)
00800087 Defrosts the windshield98
Climate control
Controls

Recommendations for optimum climate
control:
R
set the temperature control to the middle
level. Only change
the temperature in small
increments.
R only use the defrosting function until the
windshield is clear again ( Y page 103).
R only use air-recirculation mode briefly, e.g.
in a tunnel. The windows could otherwise
fog up, because the flow of fresh air is cut
off and the air inside the vehicle is
circulated.
Rear-compartment heating Operation
0046
0076 Switches air-recirculation mode
on/off ( Y page 100) 0047
0099 Sets the airflow (
Y page 102)008A
Sets the temperature (
Y page 100)For optimum climate control, set the
temperature control to

the middle level. Only
change the temperature in small increments.
Air-conditioning system Operation
0046
Sets the temperature (
Y page 100) 0087 Defrosts the windshield
0047
Sets the airflow (
Y page 102)
0099 Increases the airflow
0097 Decreases the airflow 008A
008C Switches air-recirculation mode
on/off (
Y page 104) 0088
0085 Switches the reheat function
(window air dehumidification) on/off
(Y page 103)
0086
Sets the air distribution
(Y page 102)
00800087 Defrosts the windshield
0087
005C Switches cooling with air
dehumidification on/off
(Y page 100)
006E
Blower setting bar display
0087 Defrosts the windshield
Recommendations for optimum climate
control:
R
Set the temperature

to 72 ‡ (22 †) . Only
change the temperature in small
increments.
R Switch on cooling with air
dehumidification. The indicator lamp in the
switch comes on.
R Only use the defrosting function until the
windshield is clear again ( Y page 103).
R Only use the reheat function until the
fogged up windows are clear again.
R Only use air-recirculation mode briefly, e.g.
in a tunnel. The windows could otherwise
fog up, because the flow of fresh air is cut
off and the air inside the vehicle is
circulated. Climate control
99
Controls Z

Rear-compartment air-conditioning
system
Operation
0046
Sets the airflow (
Y page 102)
0099 Increases the airflow
0097 Decreases the airflow 0047
Sets the temperature (
Y page 100)008A
0099 Blower setting bar display
0088
0076 Activates/deactivates the rear-
compartment air-conditioning
system ( Y
page 100)For optimum climate control, set the
temperature control to

the middle level. Only
change the temperature in small increments. Switching the climate control on/off
When the climate control is switched off, air
intake and air circulation also stop. Only
select this setting briefly, as otherwise, the
windows may fog up.
Air-conditioning system X
To activate: press the 0099 button and
adjust the blower

setting to at least the first
level.
The blower speeds are shown in bars next
to the button.
X To switch off: press the 0097
button and
after reaching the lowest blower setting,
press it again. Rear-compartment heating/rear-
compartment air conditioning X
Press the 0076 button.
If the indicator

lamp in the button lights up,
the rear-compartment heating/rear-
compartment air conditioning is switched
on. Switching cooling with air
dehumidification on/off
If you want to cool the air inside the vehicle
to the set temperature, you must switch on
cooling with air dehumidification in vehicles
with an air-conditioning

system. The air inside
the vehicle is then cooled and dehumidified.
This prevents the windows from misting up.
Condensation may appear on the underside
of the vehicle when in cooling mode. G
Warning
If you switch off the cooling function, the
vehicle will not be cooled when weather
conditions are warm.

The windows can fog up
more quickly. This may prevent you from
observing the traffic conditions, thereby
causing an accident.
X Press the 005C button.
If the indicator

lamp in the button lights up,
cooling with air dehumidification is
switched on. Setting the temperature
Heating/air-conditioning system X
Turn temperature control 0046 clockwise to
increase the temperature or
counterclockwise to reduce the
temperature ( Y page 98), (Y page 99).
Begin in the center position or at 22 †.
Only change the temperature in small
increments. 100
Climate control
Controls

Rear-compartment heating/rear-
compartment air conditioning
X
Make sure that the rear-compartment
climate control (rear-compartment
heating/air conditioning) is switched on
(Y page 100).
X Turn rear-compartment heating
temperature control 008A(
Y page 99) or rear-
compartment air conditioning temperature
control 0047(Y page 100) clockwise to
increase or counterclockwise to reduce the
temperature. Only change the temperature
in small increments.
i Your vehicle may be equipped with rear-
compartment heating and rear-
compartment air conditioning.
If you set the temperature control to the
center position,
only

one of the two climate
control systems is activated in the rear
compartment and set to air-recirculation
mode ( Y page 104). Setting the air vents
General notes G
Warning
Air flowing out of the air vents may be very hot
or very cold. Therefore, there is a risk of
frostbite or burns to exposed skin in the
immediate proximity of these air vents. Keep
exposed parts of the body away from these
air vents. If necessary, direct the airflow to a
different area of the vehicle interior.
You can set

the center and side air vents. The
entire vehicle interior is ventilated via the air
vents. Observe the following instructions so air can
flow freely through the air vents:
R
keep the air

inlet on the hood free from ice
and snow.
R never cover the vents or air inlet and outlet
grilles in the vehicle interior.
R for virtually draft-free ventilation, move the
sliders on the center air vents to the central
position.
Center air vents 0046
Center air vent, left
0047 Center air vent, right
008A Thumbwheel for center air vent, right
0088 Thumbwheel for center air vent, left
X Turn thumbwheel 008A or 0088 to the right to
open and to the left to close to close the
center air vent.
Side air vents Side air vent (example, right-hand side of the
vehicle) Climate control
101
Controls Z

X
Turn thumbwheel 008A up to open and down
to close side air vent 0046.
If the 0062 symbol can be seen on
thumbwheel 008A, defroster vent 0047 is open.
Air vents You can use the air vents to ventilate the
vehicle interior
on

the left and right, in the rear
and the headroom. Air vents (example, right-hand side of the vehicle)
0046
Air vent thumbwheel, left-hand side of the
vehicle
0047 Air vent thumbwheel, right-hand side of
the vehicle
X Turn thumbwheel 0046 or 0047 to the right to
open and to the left to close the air vents.
Air vent in the roof duct On vehicles with rear-compartment air
conditioning, adjustable air vents are
integrated into the roof duct. X
Set the airflow by opening/closing the air
flaps.
X Set the air distribution by turning air
vents 0046.
! Always leave at least one air vent open.
If the rear-compartment air conditioning is
switched on and

all the air vents are closed,
the air-conditioning system may be
damaged. Setting the air distribution
The air distribution symbols have the
following meanings:
007A Directs air through the center
and side air vents
00800087 Directs air to the windshield and
the air vents
007E Directs air to the windshield, the
air vents and into the footwell
007F Directs air to the air vents and
into the footwell
Heating/air-conditioning system X
Set air-distribution control for the
heating 0088(Y page 98) or air conditioning
0086(Y page 99) to the corresponding
symbol. Setting the airflow
Heating/rear-compartment heating X
On vehicles with rear-compartment
heating, make sure that the rear-
compartment climate control is activated
(Y page 100).
X Set airflow control 0047 to the desired level
(Y page 98), ( Y page 99).102
Climate control
Controls