2008 MERCEDES-BENZ A-CLASS HATCHBACK window

Side windows
86
X
Turn the key to position 2in the ignition
lock.
X Pull the corresponding switch until the side
window is closed.
X Hold the switch for an additional second.
If the side window opens again slightly:
X Pull the corresponding switch again imme-
diately and hold it for approx. one second. Convenience opening*
You can ventilate the vehicle before a journey.
To do this, you can use the key to simultane-
ously:
R open the side windows
R open the panorama louvred sliding sun-
roof* or move it to the ventilation position
i The "Convenience opening" feature can
only be operated using the key. X
Point the tip of the key at the driver's door
handle.
X Unlock the vehicle by pressing the k
button.
X Keep the kbutton pressed until the
side windows are in the desired position.
The panorama louvred sliding sunroof*
stops in the ventilation position.
X To open the panorama louvred sliding
sunroof*: press and hold the kbutton
again until the panorama louvred sliding
sunroof has reached the desired position. Convenience closing*
When you lock the vehicle, you can simulta-
neously:
R close the side windows
R close the panorama louvred sliding sun-
roof* G
Risk of injury
When using the convenience closing fea-
ture, make sure that nobody can become
trapped. Proceed as follows if there is a risk
of entrapment:
R release the jbutton.
R press and hold the kbutton until the
side windows and the panorama louvred
sliding sunroof* open again. Controls
* optional
169_AKB; 2; 4, en-GB
wdomann,
Version: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 86 Dateiname: 6515_0315_02_buchblock.pdf; preflight

Driving and pa
rking 87
X
Point the tip of the key at the driver's door
handle.
X Lock the vehicle with the jbutton.
X Press and hold the jbutton until the
side windows and the panorama louvred
sliding sunroof* are fully closed.
X Make sure that all the side windows and the
panorama louvred sliding sunroof* are
closed. Driving and parking
Starting the engine
G
Risk of accident
Do not keep any objects in the driver's foot-
well. If you use a floormat or carpet in the
driver's footwell, make sure that they are
correctly secured and that there is suffi-
cient clearance for the pedals.
Objects could otherwise get between the
pedals in the event of sudden braking or
acceleration. You may then no longer be
able to brake, change gear or accelerate as
intended. This may result in an accident and
injury. G
Risk of poisoning
Never leave the engine running in enclosed
spaces. The exhaust gases contain carbon
monoxide. Inhaling exhaust fumes consti-
tutes a health hazard and could lead to loss
of consciousness or even death.
! Do not depress the accelerator pedal
when starting the engine. i
If you depress the brake when starting the
engine, pedal travel will be unusually long
and there will be less pedal resistance.
Manual transmission Vehicles without ECO Start-Stop-Function
*(5-
speed manual transmission) Controls
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 87 ZDateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
130 General notes
The air-conditioning system*/
Thermotronic* controls the temperature and
the humidity of the vehicle interior and filters
out undesirable substances from the air.
Heatmatic/the air-conditioning system*/
Thermotronic* is only operational when the
engine is running. Optimum operation is ach-
ieved only when you drive with the side win-
dows and panorama louvred sliding sun-
roof* closed. i
Ventilate the vehicle for a brief period
during warm weather, e.g. using the con-
venience opening feature (Y page 86). This
will speed up the cooling process and the
desired vehicle interior temperature will be
reached more quickly.
i The integrated filter filters out most par-
ticles of dust and completely filters out pol-
len. A clogged filter reduces the amount of
air supplied to the vehicle interior. For this
reason, you should always observe the interval for replacing the filter, which is
specified in the Service Booklet. As it
depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Service Booklet. G
Risk of accident
Observe the settings recommended on the
following pages. The windows could other-
wise mist up. This may obstruct your view
of the traffic situation, thereby causing an
accident. Cont
rols
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 130 Dateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
131Overview of air-conditioning system functions
Heatmatic Function
1
Sets the temperature
P
Demists the windscreen 2
Ä
Activates/deactivates air-
recirculation mode Function
3
Sets the airflow
Switches the air conditioning on/
off
P
Demists the windscreen 4
1
Switches the rear window
heating on/off Function
5
Sets the air distribution
P
Demists the windscreen Cont
rols
169_AKB; 2; 4, en-GB
wdomann,
Version: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 131 ZDateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
132
i
Notes and recommendations on optimum
air conditioning:
R Activate the air conditioning by turning
control knob 3clockwise to the desired
position (except position 0).
R Only use the "demisting" function until
the windscreen is clear again.
R Only use the "air-recirculation mode"
briefly, e.g. when there are unpleasant outside odours or when in a tunnel. Oth-
erwise, the windows could mist up due
to a lack of fresh air in air-recirculation
mode.
Air-conditioning system* Cont
rols
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 132 Dateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
133Function
1
Sets the temperature
P
Demists the windscreen 2
Ä
Activates/deactivates air-
recirculation mode 3
Sets the airflow
Switches the air conditioning on/
off
P
Demists the windscreen Function
4
1
Switches the rear window
heating on/off 5
Sets the air distribution
P
Demists the windscreen 6
œ
Switches cooling with air
dehumidification on/off i
Notes and recommendations on optimum
air conditioning:
R Activate the air conditioning by turning
control knob 3clockwise to the desired
position (except position 0).
R Set the temperature to 22 †. R
Only use the "demisting" function until
the windscreen is clear again.
R Only use the "air-recirculation mode"
briefly, e.g. when there are unpleasant
outside odours or when in a tunnel. Oth-
erwise, the windows could mist up due
to a lack of fresh air in air-recirculation
mode. Cont
rols
169_AKB; 2; 4, en-GB
wdomann,
Version: 2.10.6 2008-07-16T08:52:06+02:00 - Seite 133 ZDateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
134
Thermotronic*
Function
1
Q
Sets the airflow 2
U
Controls the air conditioning
automatically 3
|
Demists the windscreen 4
$
Increases the temperature,
left Function
5
´
Switches the air conditioning
on/off 6
$
Increases the temperature,
right 7
1
Switches the rear window
heating on/off Function
8
T
Switches the residual heat
function on/off 9
Sets the air distribution
a
œ
Switches cooling with air
dehumidification on/off b
%
Reduces the temperature,
right Cont
rols
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 134 Dateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
135Function
c
Display
d
%
Reduces the temperature, left e
Ä
Activates/deactivates air-
recirculation mode i
Notes and recommendations on optimum
air conditioning:
R Activate the air conditioning using
the U andœ buttons. The indica-
tor lamps on the Uandœ buttons
light up.
R Set the temperature to 22 †.
R Only use the "demisting" function until
the windscreen is clear again.
R Only use the "air-recirculation mode"
briefly, e.g. when there are unpleasant
outside odours or when in a tunnel. Oth-
erwise, the windows could mist up due
to a lack of fresh air in air-recirculation
mode.
R You can use the residual heat to heat or
ventilate the vehicle interior after you
have switched off the ignition. Switching the air conditioning on/off
i When the air conditioning is switched off,
the air supply and air circulation are also
switched off. Only select this setting briefly,
otherwise the windows may mist up.
i Activate the air conditioning primarily
using the Ubutton.
Heatmatic/air-conditioning system* X
Turn the key to position 2in the ignition
lock.
X To activate: turn thumbwheel 3clock-
wise to the desired position (apart from the
0 position) (Y page 131), (Ypage 132).
X To deactivate: turn thumbwheel 3anti-
clockwise to position 0(Y page 131),
(Y page 132). Thermotronic* X
Turn the key to position 2in the ignition
lock.
X To activate: press the´button.
The indicator lamp in the ´button goes
out. The previously selected settings come
into effect again.
or
X Press the Ubutton.
The indicator lamp in the Ubutton
comes on. Airflow and air distribution are
set to automatic mode.
X To deactivate: press the´button.
The indicator lamp in the ´button
comes on. Cont
rols
* option al
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 135 ZDateiname: 6515_0315_02_buchblock.pdf; preflight