2008 MERCEDES-BENZ A-CLASS HATCHBACK brake fluid

4
Axle load, maximum permissible
.................................................... .287, 289 B
Backrest Removing/fitting. ........................... 152
Bag hook............................................. 158
Ball coupling Fitting ............................................. 186
Removing....................................... .190
BAS (Brake Assist)............................... 55
Battery Changing (key).. .............................. 244
Charging. ........................................ 265
Checking (key). ............................... 244
Check lamp (key). ........................... 244
Disconnecting ................................. 265
Display message ............................. 213
Jump starting. ................................. 266
Maintenance (vehicle)..................... 263
Reconnecting.................................. 266
Removing/fitting. ........................... 265
Vehicle battery. .............................. 263
Belt force limiters
Activation.......................................... 37
Belt height adjustment........................ 75
Belt tensioners Activation.......................................... 37
Belt warning.......................................... 75 Bonnet
Bonnet catch .................................. 172
Opening/closing ............................ 171
Bonnet release lever
Release leve r.................................. 171
Brake Assist
see BAS
Brake fluid.......................................... 300
Display message ............................. 214
Brake lamps
Adaptive............................................ 56
Display message ............................. 217
Brakes
Parking brake................................... .90
Warning lamp..................................2 26
Brake system
Display message ............................. 213
Bulbs
Brake lamp. .................................... 250
Cornering light. ............................... 248
Dipped-beam headlamps ................247
Display messages ........................... 216
Licence plate lamp.......................... 250
Main-beam headlamps ...................248
Overview. ........................................ 245
Parking lamp.................................. .248
Rear foglamp. ................................. 250
Replacing............................... .247, 249
Reversing lamp. .............................. 250
Side lamp........................................ 248 Tail lamp
......................................... 250
Turn signal lamp. ....................249, 250 C
Calling up a malfunction see Message memory menu
Care..................................................... 192
Automatic car wash. .......................193
Exhaust tail pipes............................ 196
Headlamps. .................................... 194
High-pressure cleaners. ..................193
Parktronic. ...................................... 196
Plastic trim. .................................... 195
Rear window. .................................. 194
Side windows.................................. 194
Trailer tow hitch. ............................. 196
CD player/CD changer
Operating (on-board computer)
....................................................... 104
Central locking
Automatic locking (on-board com-
puter). ............................................. 111
Key. .................................................. 60
Central locking/unlocking button...... 61
Central unlocking Key. .................................................. 60
Centre console
Lower section. .................................. 32
Upper section. .................................. 31Index
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11S
Seat Adjusting. ................................... 63, 65
Correct driver's seat position. ..........76
Folding the rear bench seat
forward. .......................................... 150
Removing/fitting the front-
passenger seat. .............................. 156
Removing/fitting the rear seat
backrest. ........................................ 152
Removing/fitting the rear seat
cushion. .......................................... 151
Seat belt
Adjusting the height.......................... 75
Display message .......................76, 212
Fastening. ......................................... 73
Warning lamp. .......................... 75, 228
Seat cushion
Removing (rear bench seat). ...........151
Seat heating......................................... .69
Seat ventilation Malfunction indicator lamp. ............222
Securing a load................................... 146
Selector lever Positions. .......................................... 94
Service indicator................................ 191
Service products................................ 292
Brake fluid. ..................................... 300Coolant.
.......................................... 297
Windscreen washer fluid. ................300
Settings
Factory (on-board computer). .........106
Setting the unit (on-board computer)
Speedometer. ................................. 108
Sidebags................................................ 41
Side window
Fault. .............................................. 238
Side windows
Cleaning. ........................................ 194
Opening/closing. .............................. 84
resetting ........................................... 85
Ski rack............................................... 144
Snow chains....................................... 182
Socket Cockpit. .......................................... 163
Luggage compartment. ...................164
Spare wheel
Fitting ............................................. 259
Storage location. ............................ 200
Technical data. ............................... 285
Speed
Technical data. ............................... 280
Speed limiter
Speedtronic. ................................... 117Speedometer
Digital speedometer (on-board
computer). ...................................... 103
Setting the unit (on-board com-
puter). ............................................. 108
Speedtronic ........................................ 117
Display message ............................. 220
Permanent. ..................................... 120
Variabl e.......................................... 118
SRS (Supplemental Restraint Sys-
tem)....................................................... 37
Display message ............................. 211
Warning lamp. .......................... 37, 226
Standard display (on-board com-
puter) ................................................... 103
Station see Radio
Status line (on-board computer)....... 100
Selecting the display....................... 108
Steering
Display message ............................. 215
Steering assistant STEER CONTROL ...56
Steering wheel Adjusting .......................................... 70
Buttons (on-board computer)............ 98
Stowage compartment...................... 159
Armrest (front) ................................ 160
Armrest (under) .............................. 161
Boxes under the driver's seat/
front-passenger seat....................... 161 Index
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Tyres and wheels
176 G
Risk of fire
Windscreen washer fluid is highly flamma-
ble. Fire, naked flames and smoking are
prohibited when handling washer fluid con-
centrate.
X At temperatures above freezing:
fill the washer fluid reservoir with a mix of
water and windscreen washer concentrate
(Y page 175).
X At temperatures below freezing:
fill the washer fluid reservoir with a mix of
water, antifreeze additive and windscreen
washer concentrate ( Ypage 175). Adapt
the mixing ratio to the outside tempera-
tures.
X Mix the windscreen washer fluid in a con-
tainer beforehand.
! Only use windscreen washer fluid which
is suitable for plastic lamp lenses. Unsuit-
able windscreen washer fluid could dam-
age the plastic lamp lenses of the head-
lamps.
X To open: pull cap1upwards by the tab.
X To close: press cap 1onto the filler neck
until it clicks into place. Tyres and wheels
Points to remember
! For safety reasons, Mercedes-Benz rec-
ommends that you only use tyres and
wheels which have been approved by
Mercedes-Benz specifically for your vehi-
cle. These tyres have been specially adap-
ted for use with the control systems, such
as ABS or ESP ®
, and are marked as follows:
R MO = Mercedes-Benz Original
R MOE = Mercedes-Benz Original Extended
(with run-flat characteristics)*
*Mercedes-Benz Original Extended tyres
should only be used on wheels that have
been specifically approved by Mercedes-
Benz.
If you use other tyres and wheels,
Mercedes-Benz cannot accept any respon-
sibility for damage that may result from
this. Further information about tyres,
wheels and approved combinations can be
obtained from any Mercedes-Benz Service
Centre.
If you use tyres other than those tested and
recommended for Mercedes-Benz vehi-
cles, characteristics such as handling, vehi-
cle noise emissions and fuel consumption may be adversely affected. In addition, the
wheels may come into contact with the
body or axle components when heavily loa-
ded or when driving with snow chains. This
could result in damage to the tyres or the
vehicle.
! Retreaded tyres are neither tested nor
recommended by Mercedes-Benz, since
previous damage cannot always be detec-
ted on retreaded tyres. As a result,
Mercedes-Benz cannot guarantee vehicle
safety if retreaded tyres are fitted. Do not
fit used tyres if you have no information
about their previous usage. G
Risk of accident
If wheels or tyres other than those which
have been tested are fitted:
R the brakes or chassis components could
be damaged.
R wheel and tyre clearances can no longer
be guaranteed.
This could cause an accident.
Modification work on the brake system and
wheels is not permitted, nor is the use of
spacer plates or brake dust shields. This inva- Operation
* optional
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Display
messages 214 Display messages Possible cause/consequence Possible solution
3 Check brake fluid
level
G
Risk of accident
There is insufficient brake fl uid in the
brake fluid reservoir. X
Pull over and stop the vehicle safely, paying
attention to road and traffic conditions. Do not
continue driving under any circumstances.
X Consult a qualified specialist workshop.
X Do not top up the brake fluid. This will not rec-
tify the fault. ! Release parking
brake You are driving with the parking brake
applied. X
Release the parking brake. [ Clean fuel filter There is water in the fuel filter. The water
must be drained off
27
. X
Visit a qualified specialist workshop. D Coolant Stop car,
turn eng. off The coolant is too hot. X
Pull over and stop the vehicle safely and switch
off the engine, paying attention to road and
traffic conditions.
X Make sure, that the air supply to the radiator
is not blocked, e.g. by slush.
X Restart the engine only when the display mes-
sage disappears. Otherwise, there is a risk of
engine damage.
X Pay attention to the coolant temperature dis-
play.
X If the temperature increases again, visit a quali-
fied specialist workshop immediately. 27
Only for certain countries. Practical advice
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Troubleshooting
227Problem Possible cause/consequence Suggested solutions
H
The red brake system
warning lamp comes on
while the engine is run-
ning. G
Risk of accident
There is insufficient brake fluid in
the fluid reservoir. X
Pull over and stop the vehicle safely, pa ying attention to road and
traffic conditions. Do not continue driving under any circumstan-
ces.
X Consult a qualified specialist workshop immediately.
X Observe the additional messages in the multi-function display
(Y page 202).
Do not top up the brake fluid. This will not rectify the fault. ±
The yellow engine diagnos-
tics warning lamp lights up
while the engine is run-
ning. Vehicles with a diesel engine: the
fuel tank has been run dry. X
Start the engine three to four times after refuelling.
Emergency running mode is cancelled. The vehicle need not be
checked. ±
The yellow engine diagnos-
tics warning lamp lights up
while the engine is run-
ning. There may be a fault, for example
R
in the engine management
R in the ignition system
R in the exhaust system
R in the ignition system (for vehi-
cles with petrol engines)
The emission limit values may be
exceeded and the engine can run
in emergency mode. X
Have the vehicle checked as soon as possible at a qualified spe-
cialist workshop. Practical advice
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Service products and capacities
292 Service products and capacities
Notes on service products and capaci-
ties
Service products are:
R fuels (e.g. petrol, diesel)
R lubricants (e.g. engine oil, transmission oil)
R coolant
R brake fluid
R windscreen washer fluid
Mercedes-Benz recommends that you only
use those products which have been tested
and specially approved by Mercedes-Benz for
your vehicle and are listed in the Mercedes-
Benz Owner's Manual in the relevant chapter
since:
R parts and service products are matched
R damage caused by the use of non-approved
service products is not covered by the war-
ranty
You can recognise service products approved
by Mercedes-Benz by the following inscrip-
tion on the containers:
R MB-Freigabe (e.g. MB-Freigabe 229.51)
R MB Approval (e.g. MB Approval 229.51) Other designations or recommendations that
relate to a level of quality or a specification in
accordance with an MB Approval have not
necessarily been approved by Mercedes-
Benz.
You can obtain further information from any
Mercedes-Benz Service Centre. G
Risk of injury
When handling, storing and disposing of
any service products, please observe the
relevant regulations, as you could other-
wise endanger yourself and others.
Keep service products away from children.
To protect your health, do not allow service
products to come into contact with your
eyes or open wounds. See a doctor imme-
diately if any service product is swallowed. H
Environmental note
Dispose of service products in an environ-
mentally-responsible manner. Fuels
G
Risk of explosion
Fuel is highly flammable. Fire, naked flames
and smoking are therefore prohibited when
handling fuels.
Before refuelling, always turn off the
engine. G
Risk of injury
Do not allow fuel to come into contact with
skin or clothing.
Allowing fuels to come into direct contact
with your skin or inhaling fuel vapours is
damaging to your health.
Tank capacity Total capacity 54 l
Of which reserve
fuel
Approximately 6 l
!
Do not use petrol to refuel vehicles with a
diesel engine. Do not use diesel to refuel
vehicles with a petrol engine. Never mix
diesel with petrol. Even small amounts of
the wrong fuel result in damage to the
injection system. Damage resulting from Technical data
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Service products and capacities
300 Brake fluid
Over a period of time, the brake fluid absorbs
moisture from the air; this lowers its boiling
point. G
Risk of accident
If the boiling point of the brake fluid is too
low, vapour pockets may form in the brake
system when the brakes are applied hard
(e.g. when driving downhill). This would
impair braking efficiency.
Have the brake fluid renewed every two
years with a brake fluid that has been
approved by Mercedes-Benz and have this
confirmed in the Service Booklet.
i There is usually a notice in the engine
compartment to remind you when the next
brake fluid change is due. Windscreen washer system
G
Risk of fire
Windscreen washer concentrate is highly
flammable. Fire, naked flames and smoking
are prohibited when windscreen washer
concentrate is being handled.
The washer fluid reservoir holds approxi-
mately 4.5 litres.
The headlamp cleaning system* and the
windscreen washer system are both supplied
from the washer fluid reservoir.
Further information on windshield washer
fluid and the mixing ratio can be found on
(Y page 175). Technical data
* optional
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