2019 OPEL MOVANO_B engine

120Climate controlClimate controlClimate control systems.............120
Heating and ventilation system 120
Air conditioning system ...........121
Electronic climate control system .................................... 122
Rear heating system ...............124
Rear air conditioning system ...126
Auxiliary heater ........................127
Air vents ..................................... 133
Adjustable air vents .................133
Fixed air vents ......................... 134
Glovebox cooler ......................134
Maintenance .............................. 134
Air intake ................................. 134
Air conditioning regular operation ................................ 134
Service .................................... 134Climate control systems
Heating and ventilation system
Controls for: ● temperature
● fan speed
● air distribution
● demisting and defrosting
Heated rear window Ü 3 45.
Heated seats ß 3 54.
Temperaturered:warmblue:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
Fan speed
Adjust the air flow by switching the fan to the desired speed.
Air distribution
M:to head areaL:to head area and foot wellK:to foot wellJ:to windscreen, front door
windows and foot wellV:to windscreen and front door
windows
Intermediate settings are possible.
Demisting and defrosting the
windows
● Set temperature control to warmest level.
● Set fan speed to highest level.

Climate control121●Set air distribution control to V.
● Switch on heated rear window Ü.
● Open side air vents as required and direct them towards door
windows.
● For simultaneous warming of the
foot well, set air distribution
control to J.
Air conditioning system
Additional to the heating and
ventilation system, the air
conditioning system has controls for:
A/C:coolingu:air recirculationHeated rear window Ü 3 45.
Heated seats ß 3 54.
Cooling (A/C)
Press A/C to switch on cooling. The
LED in the button illuminates to
indicate activation. Cooling is only
functional when the engine is running and climate control fan is switched on.
Press A/C again to switch off cooling.
The air conditioning system cools and
dehumidifies (dries) the air when
outside temperature is a little above
the freezing point. Therefore
condensation may form and drip from under the vehicle.
If no cooling or drying is required,
switch the cooling system off to save
fuel.
Note
If the climate control is set to
maximum cooling while the ambient temperature is high, an Autostop
may be inhibited until the required
temperature in the passenger
compartment has been reached.If the climate control is set to
maximum cooling while the engine is in an Autostop, the engine may
restart automatically.
Stop-start system 3 140.
Air recirculation system
Press u to activate air recirculation
mode. The LED in the button illuminates to indicate activation.
Press u again to deactivate air
recirculation mode.9 Warning
The exchange of fresh air is
reduced in air recirculation mode.
In operation without cooling the air humidity increases, so the
windows may mist up. The quality
of the passenger compartment air
deteriorates, which may cause the vehicle occupants to feel drowsy.
Maximum cooling
Briefly open the windows so that hotair can disperse quickly.

122Climate control● Cooling A/C on.
● Air recirculation system u on.
● Set air distribution control to M.
● Set temperature control to coldest level.
● Set fan speed to highest level.
● Open all air vents.
Demisting and defrosting the
windows
● Switch cooling A/C on.
● Set temperature control to warmest level.
● Set fan speed to highest level.
● Set air distribution control to V.
● Switch on heated rear window Ü.
● Open side air vents as required and direct them towards door
windows.
● For simultaneous warming of the
foot well, set air distribution
control to J.
Note
If V is pressed while the engine is
running, an Autostop will be inhibited
until V is pressed again.If V is pressed while the engine is
in an Autostop, the engine will restart automatically.
Stop-start system 3 140.
Electronic climate control system
Controls for: ● temperature
● air distribution ( ï or î) and
menu selection
● fan speed x
AUTO:automatic modeu:air recirculationV:demisting and defrostingÜ:heated rear window,
heated exterior mirrorsA/C OFF:switch off air conditioning
Heated rear window Ü 3 45.
Heated exterior mirrors Ü 3 41.
Heated seats ß 3 54.
The preselected temperature is
automatically regulated. In automatic
mode, the fan speed and air
distribution automatically regulate the
air flow.
The system can be manually adapted by use of air distribution and air flow
controls.
The electronic climate control system
is only fully operational when the
engine is running.
For correct operation, do not cover
the sensor on the instrument panel.

Climate control123Automatic modeBasic setting for maximum comfort: ● Press AUTO ("AUTO" appears in
the display).
● Set desired temperature (the temperature appears in the
display).
● Open all air vents.
During automatic mode, the settings for fan speed, air distribution, air
conditioning and air recirculation are
automatically regulated by the system
and are not shown on the display.
Temperature preselection Temperatures can be set to the
desired value with the two buttons
below the display.
For reasons of comfort, change
temperature only in small increments.red:warmblue:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
If the minimum temperature of 15 ℃
is set, the electronic climate control
system runs at maximum cooling.
If the maximum temperature of 27 ℃
is set, the electronic climate control
system runs at maximum heating.
Note
If the temperature is to be reduced
for climate comfort reasons, an
Autostop can be inhibited or the
engine will restart automatically
when cooling is switched on.
Stop-start system 3 140.
Fan speed
Fan speed can be increased or
decreased with the x buttons.
The selected fan speed is indicated
with x in the display.
If the fan is switched off, the air
conditioning is also deactivated.
To return to automatic mode: Press
AUTO .
Demisting and defrosting the
windows
Press V. The LED illuminates.Temperature and air distribution are
set automatically, air conditioning is
switched on and the fan runs at a high
speed.
Heated rear window, heated exterior
mirrors are also switched on
automatically. Press Ü to switch off
without deactivating demisting/
defrosting of the windows. The fan speed can also be decreased.
To return to automatic mode: press
V or AUTO .
Note
If V is pressed while the engine is
running, an Autostop will be inhibited
until V is pressed again.
If V is pressed while the engine is
in an Autostop, the engine will restart automatically.
Stop-start system 3 140.
Air distribution
Press ï or î repeatedly.

124Climate controlArrows shown in the display indicate
the distribution settings:ï:to windscreen and front door
windows™:to windscreen, front door
windows and foot well²:to head area³:to head area and foot wellî:to foot well
To return to automatic mode, press
AUTO .
Cooling
The air conditioning system cools and
dehumidifies (dries) when outside
temperature is above a specific level. Therefore condensation may form
and drip from under the vehicle.
If no cooling or drying is required,
press A/C OFF to switch the cooling
system off, thus saving fuel.
" A/C OFF " appears in the display.
Manual air recirculation mode
Press u to switch on air recirculation.
u appears in the display.
9
Warning
The exchange of fresh air is
reduced in air recirculation mode.
In operation without cooling the air humidity increases, so the
windows may mist up. The quality
of the passenger compartment air
deteriorates, which may cause the vehicle occupants to feel drowsy.
To return to automatic mode, press
u or AUTO .
Rear heating system
If the engine is switched off, the rear
compartment can be heated by the
additional heating, through low level
vents.
By programming values using the
control panel, the user can adjust the
time, day and temperature settings.
Heating will cease to operate if the
vehicle fuel level drops too low.
During operation, power from the
vehicle battery is used. For short
journey times, check the vehicle
battery regularly and recharge if
necessary.
Note
If the rear heating system is
activated while the engine is
running, an Autostop will be
inhibited.
To ensure efficient performance, the
low level air vents in the rear
passenger compartment must not be
obstructed.

Climate control127Fan speed
Adjust the air flow to select the
desired speed.
turn clockwise:increase air flowturn anticlock‐
wise:decrease air flow
Note
Rear air conditioning cannot be
switched on during an Autostop.
Stop-start system 3 140.
Combi
Additional air conditioning is supplied to the rear passenger compartment
via the air vents located above the
driver and front passenger
compartment.
With the front passenger
compartment air conditioning system
switched on, adjust the air flow to
select the desired speed.
Ensure the air vents are open when in
use, to prevent ice forming in the
system due to lack of air movement.
Auxiliary heaterCoolant heater
The engine-independent, fuel-
powered coolant heater provides
rapid heating of the engine coolant to
enable heating of the vehicle interior
without the engine running.
Note
Depending on version, an additional
coolant heater may be switched on
automatically to speed up heating
when the ignition is on and the
outside temperature is below 5 ℃.9 Warning
Do not operate the system when
refuelling, when dust or
combustible vapours are present
or in enclosed spaces (e.g.
garage).
Before starting or programming the
system to start, turn the vehicle's
climate control system to heat, set the
air distribution to V and turn the fan
on.
Switch off when not required. Heating stops automatically after the
programmed runtime. It will also
cease to operate if the vehicle fuel
level drops too low.
During operation, power from the
vehicle battery is used. The driving
time should therefore be at least as
long as the heating time. For short
journey times, check the vehicle
battery regularly and recharge if
necessary.
To ensure efficient performance,
briefly operate the auxiliary heater
once a month.

134Climate controlBus
Adjustable air vents may be located inthe roof frame above the seats. Turn
adjuster to increase / decrease
airflow to the appropriate seat.
Fixed air vents
Additional air vents are located
beneath the windscreen and door
windows and in the foot wells.
Glovebox cooler The air conditioning system can alsokeep the contents of the glovebox
cool.
Maintenance
Air intake
The air intake in front of the
windscreen in the engine
compartment must be kept clear to
allow air intake. Remove any leaves,
dirt or snow.
Air conditioning regular
operation
In order to ensure continuously
efficient performance, cooling must
be operated for a few minutes once a
month, irrespective of the weather
and time of year. Operation with
cooling is not possible when outside
temperature is too low.
ServiceFor optimal cooling performance, it is
recommended to annually check the
climate control system, starting
3 years after initial vehicle
registration, including:
● functionality and pressure test
● heating functionality
● leakage check
● check of drive belts
● cleaning of condenser and evaporator drainage
● performance check

Climate control135Note
Refrigerant R-134a may contain
fluorinated greenhouse gases with a
global warming potential of 1430.
Front air conditioning system is filled with 0.58 kg and has a CO 2
equivalent of 0.83 tonnes, the front
and rear air conditioning system in
Combi variants is filled with 1.1 kg
and has a CO 2 equivalent of
1.57 tonnes and the front and rear air
conditioning system in Bus variants
is filled with 1.7 kg and has a CO 2
equivalent of 2.43 tonnes.
Depending on vehicle, information
regarding air conditioning refrigerant
appears on a label located in the
engine compartment.