2008 MERCEDES-BENZ A-CLASS HATCHBACK set clock

Air conditioning
139Setting the airflow
Heatmatic/air-conditioning system* X
Turn the key to position 2in the ignition
lock.
X To increase/reduce: turn thumbwheel
3 clockwise or anti-clockwise
(Y page 131), ( Ypage 132).
Thermotronic* X
Turn the key to position 2in the ignition
lock.
X To increase/reduce: turn thumbwheel
1 clockwise or anti-clockwise
(Y page 134). Demisting the windscreen
i You should only select the "demisting"
function until the windscreen is clear again.
Heatmatic/air-conditioning system* X
Turn the key to position 2in the ignition
lock.
X To activate: switch on the cooling with air
dehumidification. 18
X Deactivate air-recirculation mode.
X Turn thumbwheel 1clockwise to
P (Ypage 131), ( Ypage 132).
X Turn thumbwheel 3clockwise to
P (Ypage 131), ( Ypage 132).
X Turn thumbwheel 5clockwise or anti-
clockwise to P(Ypage 131),
(Y page 132).
X To deactivate: turn thumbwheels 1,3
and 5to the desired position (apart from
the P position) (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
comes on.
The system automatically switches to the
following functions:
R cooling with air dehumidification on
R high airflow
R high temperature
R air distribution to the windscreen and
front side windows
R air-recirculation mode off
X To switch off: press the|button.
The indicator lamp in the |button goes
out. The previously selected settings come
into effect again. The cooling with air dehu-
midification function remains on. Air-recir-
culation mode remains deactivated.
or
X Press the Ubutton.
The indicator lamp in the |button goes
out. Airflow and air distribution are set to
automatic mode.
18 Only vehicles with an air-conditioning system* Cont
rols
* option al
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 139 ZDateiname: 6515_0315_02_buchblock.pdf; preflight

Air conditioning
140
or
X
Press one of the $or% temperature
buttons.
The indicator lamp in the |button goes
out. The air distribution is directed towards
the windscreen. The air conditioning
switches to manual mode.
or
X Turn thumbwheel 1clockwise or anti-
clockwise (Y page 134).
The indicator lamp in the |button goes
out. The air distribution is directed towards
the windscreen. The air conditioning
switches to manual mode. Demisting the windows
Windows misted up on the inside X
Activate the "cooling with air dehumidifica-
tion" function 19
.
X Activate the automatic air conditioning. 20
X If the windows continue to mist up, activate
the "demisting" function.
Windows misted up on the outside X
Activate the windscreen wipers.
X Turn the air distribution thumbwheel to the
Y ora symbol.
i You should only select this setting until
the windscreen is clear again. Switching the rear window heating
on/off
G
Risk of accident
Clear all windows of ice or snow before set-
ting off. Impaired visibility could otherwise
endanger you and others.
i The rear window heating has a high cur-
rent draw. You should therefore switch it
off as soon as the window is clear, as it only
switches off automatically after several
minutes.
i If the battery voltage is too low, the rear
window heating may switch off.
X Turn the key to position 2in the ignition
lock.
X To activate, press the 121
/F 22
but-
ton.
The indicator lamp in the 1/Fbut-
ton lights up or goes out.
19 Vehicles with air conditioning*/Thermotronic*.
20 Vehicles with Thermotronic*.
21 Vehicles with an air-conditioning system*/Thermotronic*.
22 Vehicles with Heatmatic. Cont
rols
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 140 Dateiname: 6515_0315_02_buchblock.pdf; preflight

Changing the bulbs
247
i
Due to the location of the bulbs in the
front headlamps, it is best to have these
changed at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre.
i Have the headlamp setting checked reg-
ularly at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre. Changing the front bulbs
Opening/closing the cover in the front
wheel arch X
To open: turn the front wheels inwards.
X Unscrew retaining screw 1.
X Fold the cover down. X
To close: fold the cover upwards.
X Screw in retaining screw 1.
Removing/fitting the washer fluid res-
ervoir You must remove the washer fluid reservoir
from the engine compartment before you can
replace the bulbs in the front left-hand head-
lamp. X
To remove: turn retaining screw 1anti-
clockwise.
X Remove washer fluid reservoir 2from
bracket 3.
X Put washer fluid reservoir 2to one side
and leave the lines and hoses connected.
Make sure that no washer fluid escapes. X
To fit: guide the lower retaining lug into the
rubber grommet on the longitudinal mem-
ber and fit washer fluid reservoir 2into
bracket 3.
X Turn retaining screw 1clockwise.
Replacing the bulbs in the dipped-beam
headlamp (halogen headlamps) X
Switch off the lights.
X Open the cover in the front wheel arch
(Y page 247).
X Open the bonnet.
X Left-hand headlamps: remove the washer
fluid reservoir (Y page 247).
X Press retaining lug :down and remove
housing cover 2.
X Pull connector =from bulb holder 4. Practical advice
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 247 ZDateiname: 6515_0315_02_buchblock.pdf; preflight