wipers MERCEDES-BENZ B-CLASS HATCHBACK 2008 Owners Manual

14
Windscreen washer fluid
...................299
Topping up. ..................................... 175
Windscreen washer fluid reservoir.. 175
Windscreen washer system.............. 299
Windscreen wipers.............................. 82
Cleaning. ........................................ 194
Malfunction..................................... 237
Replacing the wiper blades .............250
Winter diesel...................................... 170
Winter driving............................. 181, 182
Winter tyres ........................................ 181
Limiting the speed (on-board com-
puter). ............................................. 119Index
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Cockpit
23Function Page
1
Opens the bonnet 171
2
Combination switch: 78
• main-beam headlamps 78
• turn signals 78
• windscreen wipers 82
• rear window wiper 82
3
Cruise control lever*:
• Cruise control* 114
• Speedtronic*
116 Function Page
4
Multi-function steering
wheel
98
5
Instrument cluster 26
6
Horn
7
Parktronic* warning dis-
play
120
8
Overhead control panel
33 Function Page
9
Opens the glove compart-
ment
158
a
Centre console 31
b
Ignition lock 62
c
Adjusts the steering wheel 69
d
Adjusts the headlamp
range
79
e
Light switch 76
f
Door control panel 34At a glance
* optional
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Cockpit
25Function Page
1
Overhead control panel 33
2
Parktronic* warning dis-
play
120
3
Combination switch: 78
• main-beam headlamps 78
• turn signals 78
• windscreen wipers 82
• rear window wiper 82
4
Cruise control lever*:
• Cruise control* 114
• Speedtronic*
116 Function Page
5
Multi-function steering
wheel
98
6
Instrument cluster 26
7
Horn
8
Opens the bonnet 171
9
Door control panel 34
a
Light switch
76 Function Page
b
Adjusts the headlamp
range
79
c
Ignition lock 62
d
Adjusts the steering wheel 69
e
Centre console 31
f
Opens the glove compart-
ment
158At a glance
* optional
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59
Opening and closing
...........................60
Key positions ....................................... 62
Seats .................................................... 63
Steering wheel .................................... 69
Mirrors ................................................. 70
Seat belts ............................................. 72
Lights ................................................... 76
Windscreen wipers .............................82
Side windows ...................................... 83Driving and parking
............................86
Transmission ....................................... 90
Instrument cluster ..............................96
On-board computer .............................98
Driving systems ................................ 114
Air conditioning ................................. 128
Roof .................................................... 141
Loading and stowing ........................143
Features ............................................. 161 Controls
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Key positions
62
Opening from the outside You can only open the tailgate after unlocking
it first.
X To unlock centrally: press thekbut-
ton on the key. X
Pull handle 1.
X Raise the tailgate.
Closing from the outside G
Risk of injury
Make sure that nobody can become trap-
ped as you close the tailgate.
i Do not leave the key in the luggage com-
partment. You could otherwise lock your-
self out. X
Pull the tailgate down using recess 1.
X Push the tailgate closed from the outside.
X Lock the vehicle if necessary with
the ‹ button on the key. Key positions
}
To remove the key
$ Power supply for some consumers, such
as the windscreen wipers
% Ignition (power supply for all consumers)
and drive position
& To start the engine
i Even if the key is not for the vehicle in
question, it will still turn in the ignition lock.
The ignition is not switched on. The engine
cannot be started. Cont
rols
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Windscreen wipers
82 Windscreen wipers
Switching the windscreen wipers on/
off Combination switch
1
To switch on the windscreen wipers
2 Single wipe/to wipe the windscreen using
washer fluid
Settings: 0
Windscreen wipers off
I
Intermittent wipe
II
Continuous wipe, slow
III
Continuous wipe, fast
!
Vehicles with a rain sensor*: If the windscreen becomes dirty in dry
weather conditions, the windscreen wipers
may be activated inadvertently. This could
then damage the windscreen wiper blades
or scratch the windscreen.
For this reason, you should always switch
off the windscreen wipers in dry weather.
X Turn the key to position 1or 2in the ignition
lock.
X Turn the combination switch to the corre-
sponding position. Rear window wiper
Combination switch
1
Switch
% To wipe with washer fluid &
To switch on intermittent wiping
( To switch off intermittent wiping
) To wipe with washer fluid
X Turn the key to position 1or 2in the ignition
lock.
X Turn the combination switch to the corre-
sponding position.
When the rear window wiper is switched on
the icon appears in the instrument cluster. Controls
* optional
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Air conditioning
139
X
Press the Ubutton.
The indicator lamp in the |button goes
out. Airflow and air distribution are set to
automatic mode.
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 133).
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. Otherwise, impaired visibility could
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
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Engine compartment
171Engine compartment
Bonnet
G
Risk of accident
Do not pull the release lever while the vehi-
cle is in motion. If you do so, the bonnet
may open up and block your view.
Opening G
Risk of injury
There is a risk of injury if the bonnet is open,
even if the engine is not running.
Some engine components can become
very hot.
To avoid the risk of burns, only touch those
components described in the Owner’s Man-
ual and observe the relevant safety notes. G
Risk of injury
The radiator fan between the radiator and
the engine can start automatically, even if
the key has been removed from the ignition
lock. For this reason, you must not reach
into the fan rotation area. Otherwise, you
could be injured. Vehicles with a petrol engine:
The electronic ignition system uses high
voltage. For this reason, you must never
touch components of the ignition system
(ignition coil, ignition cable, spark plug con-
nector or test socket) when:
R
the engine is running.
R the engine is being started.
R the ignition is switched on and the engine
is being cranked by hand.
Vehicles with a diesel engine:
The electronic injection control uses high
voltage. Therefore, never touch fuel injec-
tion system components when:
R the engine is running.
R the engine is being started.
R the ignition is switched on.
X Make sure that the windscreen wipers are
switched off. G
Risk of injury
The windscreen wipers and wiper linkage
could be set in motion.
When the bonnet is open, you or others
could be injured by the wiper rods. Make sure that the windscreen wipers are
switched off and that the key has been
pulled out of the ignition lock before open-
ing the bonnet.
The bonnet release lever is located in the
driver's footwell. 1
Bonnet release lever
X Pull bonnet release lever 1.
The bonnet is released.
! Make sure that the windscreen wipers
are not folded away from the windscreen.
Otherwise, you could damage the wind-
screen wipers or the bonnet. Operation
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Care
194nozzle of the high-pressure cleaner and the
vehicle (at least 30 cm).
Move the high-pressure cleaner nozzle
around when cleaning your vehicle.
Do not aim directly at any of the following:
R tyres
R door joint
R electrical components
R battery
R connectors
R lights
R seals
R trim elements
Damaged seals or electrical components
can lead to failures or leaks.
Cleaning the wiper blades and the out-
side of the windscreen G
Risk of injury
Before cleaning the windscreen or wiper
blades, turn the key in the ignition to 0.
Otherwise, the windscreen wipers may
move and injure you. X
Turn the key to position 1(Y page 62) in
the ignition lock.
X Set the windscreen wipers to position
I(Y page 82) on the combination switch.
X Turn the key to position 0(Y page 62) or
remove it when the wiper arms are vertical.
! Only fold the windscreen wipers away
from the windscreen when vertical. Other-
wise, you will damage the bonnet.
X Fold the wiper arms away from the wind-
screen.
X Wipe the windscreen and wiper blades with
a damp, lint-free cloth (e.g. a microfibre
cloth) and cleaning agent.
X Fold the wiper arms back on to the wind-
screen before the ignition is switched on.
! Do not clean the wiper blades too often
as this will result in damage to the surface
coating, leading to wiper noise.
Cleaning the windows !
Do not use dry cloths, abrasive products,
solvents or cleaning agents containing sol-
vents to clean the inside of the windows.
Clean the insides of the windows with a
damp cloth or commercially-available glass cleaner. Avoid touching the inside of the
rear windscreen and the side windows with
hard objects, e.g. ice scrapers or rings. You
could otherwise cause damage to the win-
dows, rear window heating or aerial on the
rear window.
i Anti-glare film retrofitted to the insides of
the windows could interfere with radio or
mobile phone reception, especially if it is
conductive or metal-coated film. Informa-
tion about anti-glare film can be obtained
from any Mercedes-Benz Service Centre.
Cleaning the headlamps X
Clean the plastic lenses of the headlamps
with a damp sponge.
! Only use washer fluid which is suitable
for plastic lenses. Unsuitable washer fluid
could damage the plastic lenses of the
headlamps.
Do not use the following:
R dry cloths
R abrasive cleaning agents
R solvents
R cleaning agents containing solvent Operation
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Troubleshooting
237Headlamps
Problem Possible cause/consequence Suggested solutions
The headlamps or the turn signals
in the exterior mirrors are misted
up on the inside. Air humidity is very high. X
Drive with the headlamps switched on.
The headlamps are demisted after a short distance. The headlamp housing is not
sealed and moisture has been
able to enter. X
Have the headlamps checked at a qualified specialist workshop. Windscreen wipers
Problem Possible cause/consequence Suggested solutions
The windscreen wipers are jam-
med. Leaves or snow, for example, may
be obstructing the windscreen
wiper movement. The wiper
motor has been deactivated. X
For safety reasons, you should remove the key from the ignition
lock.
X Remove the cause of the obstruction.
X Switch the windscreen wipers back on. The windscreen wipers fail com-
pletely. G
Risk of accident
The windscreen wiper drive is
malfunctioning. X
Select another wiper speed on the combination switch.
X Have the windscreen wipers checked at a qualified specialist work-
shop. Practical advice
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