2012 MERCEDES-BENZ A CLASS weight

Tyre size (data)
.............................. 329
Tyre tread ...................................... 319
see Flat tyre
U
Unladen weight ................................. 346
Unlocking Emergency unlocking .......................81
From inside the vehicle (central
unlocking button) ............................. 80V
Vanity mirror (in sun visor) .............. 277
Variable SPEEDTRONIC see SPEEDTRONIC


Vehicle
Correct use ...................................... 24
Data acquisition ............................... 25
Electronics ..................................... 336
Equipment ....................................... 22
Implied warranty .............................. 24
Individual settings ..........................220
Leaving parked up ......................... 164
Locking (in an emergency) ............... 81
Locking (key) ................................... 75
Lowering ........................................ 329
Pulling away ................................... 144
Raising ........................................... 326
Registration ..................................... 24
Securing from rolling away ............325
Towing away .................................. 310
Tow-starting ................................... 310
Transporting .................................. 313
Unlocking (in an emergency) ........... 81
Unlocking (key) ................................ 75
Vehicle data ................................... 346
Vehicle data ....................................... 346
Vehicle dimensions ...........................346
Vehicle emergency locking ................81
Vehicle identification number see VIN
Vehicle identification plate ..............338
Vehicle maintenance see ASSYST PLUS
Vehicle tool kit .................................. 299
Vehicle weights ................................. 346Video (DVD)
........................................
215
Video DVD (on-board computer) ......215
VIN ...................................................... 338 W
Warning and indicator lamps ABS

................................................ 258
Brakes ........................................... 258
Distance warning signal ................. 266
ESP ®
.............................................. 260
ESP ®
OFF ....................................... 261
Fuel tank ........................................ 264
LIM (cruise control) ........................ 169
LIM (DISTRONIC PLUS) .................. 174
LIM (variable SPEEDTRONIC) ......... 171
Overview .......................................... 32
PASSENGER AIRBAG OFF ................ 52
Reserve fuel ................................... 264
Seat belt ........................................ 257
SRS ................................................ 263
Warning triangle ................................ 298
Washer fluid
Display message ............................ 256
Wheel bolt tightening torque ...........329
Wheel chock ...................................... 325
Wheels Changing/replacing .......................324
Changing a wheel .......................... 324
Checking ........................................ 319
Cleaning ......................................... 292
Cleaning (warning) .........................324
Emergency spare wheel ................. 332
Fitting a new wheel ........................328
Fitting a wheel ............................... 325
Important safety notes .................. 318
Removing a wheel ..........................328
Storing ........................................... 324
Tightening torque ........................... 329
Wheel size/tyre size ......................329
Windowbag
Display message ............................ 239
Operation ......................................... 45
Windows
Cleaning ......................................... 293
see Side windows
Windscreen
Demisting ...................................... 130 Index
19

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
Our objectives are to use the natural resour-
ces which form the basis of our existence on
this planet sparingly and in a manner which
takes the requirements of both nature and
humanity into consideration.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally-responsible manner.
Fuel consumption and the rate of engine,
transmission,
brake and tyre wear depend on
the following factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. Therefore,
please bear the following in mind:
Operating conditions:
R avoid short trips, as these increase fuel
consumption.
R observe the correct tyre pressure.
R do not carry any unnecessary weight in the
vehicle.
R remove the roof rack once you no longer
need it.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R all maintenance work should be carried out
at a qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change
gear in good time and use each gear
only up to Ô of its maximum engine speed.
R switch off the engine in stationary traffic.
R monitor the vehicle's fuel consumption. Returning an end-of-life vehicle
EU countries only:
Mercedes-Benz

will take back your old vehicle
to dispose of it in an environmentally-respon-
sible manner in accordance with the Euro-
pean Union (EU) End of Life Vehicles Direc-
tive.
There is a network of return points and dis-
assembly plants available. You can return
your vehicle to these plants free of charge.
This makes a valuable contribution to the
recycling process and the conservation of
resources.
For further information on recycling old vehi-
cles, recovery and the terms of the policy,
visit the Mercedes-Benz homepage. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned
assemblies and parts which are of the same
quality

as new parts. For these, the same war-
ranty applies as for new parts.
! Airbags and seat belt tensioners, as well
as control units and sensors for these
restraint systems, may be installed in the
following areas of your vehicle:
R doors
R door pillars
R door sills
R seats
R dashboard
R instrument cluster
R centre console Introduction
21 Z

Do not expose the child restraint system to
direct
sunlight. Parts of the child restraint sys-
tem could heat up and the child could burn
herself/himself on them.
If a child opens a door, the child or other per-
sons could be injured as a result. They could
get out and injure themselves or be injured by
a passing vehicle.
Observe the general notes on the HOLD func-
tion, which can be found under the same key-
word. G
WARNING
Unsecured or incorrectly positioned loads
increase the risk of injury for children and all
other occupants in the event of:
R an accident
R sudden braking
R a sudden change of direction
Do

not transport heavy or hard objects in the
vehicle interior unless they are secured. You
will find further information under "Loading
guidelines" in the index.
If a child is travelling in your vehicle, secure
the child using a child restraint system which
is appropriate to the size, age and weight of
the child. You should preferably fit the
restraint system to a suitable rear seat. Make
sure that the child is secured for the trip.
Mercedes-Benz recommends that you use
the listed child restraint systems
(Y page 58). You can obtain further infor-
mation about the correct child restraint sys-
tem from any Mercedes-Benz Service Centre.
i It is advisable to use Mercedes-Benz care
products to clean child restraint systems.
You can obtain information about this at
any Mercedes-Benz Service Centre. Child restraint system on the front-
passenger seat G
WARNING
If the front-passenger airbag is not disabled:
R a child secured in a child restraint system
on the front-passenger seat could be seri-
ously and even fatally injured by the front-
passenger airbag deploying. This is espe-
cially a risk if the child is in the immediate
vicinity

of the front-passenger airbag when
it deploys.
R never secure a child on the front-passenger
seat in a rearward-facing child restraint sys-
tem. Only secure a rearward-facing child
restraint system on a suitable rear seat.
R always move the front-passenger seat to
the rearmost position if you secure a child
in a forward-facing child restraint system
on the front-passenger seat.
The front-passenger airbag is not disabled:
R on vehicles without automatic child seat
recognition on the front-passenger seat
R in vehicles with automatic child seat rec-
ognition in the front-passenger seat, if no
special child restraint system with trans-
ponders for automatic child seat recogni-
tion in the front-passenger seat has been
fitted
R on vehicles with automatic child seat rec-
ognition on the front-passenger seat, if the
PASSENGER AIRBAG OFF indicator lamp
4 is not lit.
To make you aware of this danger, a corre-
sponding warning sticker has been affixed on
the dashboard and on both sides of the sun
visor on the front-passenger side.
Information about recommended child
restraint systems is available at any
Mercedes-Benz Service Centre. Children in the vehicle
51
Safety Z

Problems with automatic child seat recognition
Problem Possible causes/consequences and
M SolutionsThe 45 indica-
tor lamp on the centre
console is lit. A special Mercedes-Benz child restraint system with a trans-
ponder
for automatic child seat recognition has been fitted to the
front-passenger seat. The front-passenger front airbag has there-
fore been disabled as desired. G
WARNING
There is no child restraint system fitted to the front-passenger
seat. Automatic child seat recognition is malfunctioning.
It

is also possible that the 6 SRS warning lamp lights up and/
or the 45 PASSENGER AIRBAG OFF indicator lamp does
not light up briefly when you switch the ignition on.
There is a risk of injury.
X Remove electronic equipment from the front-passenger seat,
e.g.:
R
Laptop
R Mobile phone
R Cards

with transponders, such as ski passes or access cards
If the 45 indicator lamp remains lit:
X Visit a qualified specialist workshop. Suitable positioning of the child restraint systems
Key to the letters used in the table:
X Seat which is unsuitable for children in this weight category.
U Suitable for child restraint systems in the "Universal" category that are approved for use
in this weight category.
UF Suitable for forward-facing child restraint systems that belong to the "Universal" category and are approved for use in this weight category.
L Suitable for child restraint systems as recommended, see the following table of "Recom- mended child restraint systems" ( Y page 58).56
Children in the vehicle
Safety

Seat positions
Weight catego-
ries Front-passenger seat
Rear seat
1 Front-
passenger
front airbag is
not disabled Front-
passenger
front airbag is
disabled Left, right Centre
Category 0: up
to 10 kg
X
U
2, 3
, L2, 3 U, L U, L
Category 0+:
up to 13 kg
X
U
2, 3
, L2, 3 U, L U, L
Category I: 9
to
18 kg UF
3
, L 3 U
3
, L 3 U, L U, L
Category II: 15
to 25 kg
UF
3
, L 3 U
3
, L 3 U, L U, L
Category III:
22 to 36 kg
UF
3
, L 3 U
3
, L 3 U, L U, L
"Universal"
category child restraint systems can be recognised by their orange approval label.
Example: approval label on the child restraint system
1
If you use a category 0 or 0+ baby car seat on a rear seat, you must adjust the driver's or front-passenger
seat so that the seat does not come in contact with the baby car seat.
2 Vehicles with automatic child seat recognition in the front-passenger seat: a child restraint system of the
"Universal" category with a transponder for automatic child seat recognition must be fitted. The 45
indicator lamp must be on.
3 Move the front-passenger seat to the rearmost and highest position, the backrest to an almost vertical
position,

and the belt height adjustment to the lowest position. For seats with electrical adjustment, the seat
cushion angle must be set to the highest and most upright position. Children in the vehicle
57
Safety Z

Key to the letters used in the table:
X ISOFIX position that is not suitable for ISOFIX child restraint systems in this weight cat-
egory and/or size category.
IUF Suitable for forward-facing ISOFIX child restraint systems that belong to the "Universal" category which are approved for use in this weight category.
IL Suitable for ISOFIX child restraint systems as recommended; see the following table of "Recommended child restraint systems" (Y page 58).
Suitability of the rear seats for attaching ISOFIX child restraint systems Weight categories Size category Equipment Rear seat, left and
right
Carry-cot
F ISO/L1 X
G ISO/L2 X
0: up to 10 kg
up to approximately
6 months
E ISO/R1 IL
0+: up to 13 kg
up to approximately
15 months
E ISO/R1 IL
D ISO/R2 IL
C ISO/R3 IL
I: 9 to 18 kg
between approx-
imately 9 months and
4 years
D ISO/R2
IL
4, 5 C
ISO/R3 IL
B ISO/F2
IUF
4, 5 B1 ISO/F2X IUF
A ISO/F3 IUF
Recommended child restraint systems
When installing a child restraint system without a transponder for automatic child seat rec-
ognition on the front-passenger seat:
X
Move the front-passenger seat to its rearmost position.
4 Vehicles with the Style or Urban package or with front seats with 4-point or 6-point anchorages: move the
front seat to the uppermost position.
5 Vehicles that have front seats with 2-point anchorages: move the front seat to the uppermost position.58
Children in the vehicle
Safety

Weight catego-
ries Manufac-
turer Type Approval
number
(E1 ...) Order num-
ber
(A 000 ...)
6 Automatic
child seat
recognition
Category 0: up
to 10 kg
up to approx-
imately
6 months
Britax
Römer BABY
SAFE
PLUS 03 301146
04 301146 970 10 00 Yes
Group 0+: up
to 13 kg
up to approx-
imately
15 months
Britax
Römer BABY
SAFE
PLUS 03 301146
04 301146 970 10 00 Yes
Category I: 9
to
18 kg
between
approximately
9 months and
4 years Britax
Römer DUO
PLUS 03 301133
04 301133 970 11 00 Yes
970 16 00 No
Group II/III: 15
to 36 kg
between
approximately
4and 12 years
Britax
Römer KIDFIX 04 301198 970 18 00 Yes
970 19 00 No
Suggested "Universal"/"Semi-Universal" category ISOFIX child restraint systems:
Weight
catego-
ries Size cate-
gory Manufac-
turer Type Approval
number
(E1 ...) Order
number
6 Auto-
matic
child

seat
recogni-
tion Carry-cot
F – – – – –
G – – – – –
Group 0:
up to
10 kg
E – – – – –
Group 0+:
up to
13 kg
E Britax
Römer BABY SAFE
ISOFIX
PLUS 04 301146 B6 6 86
8224 NoChildren in the vehicle
59
Safety Z

Weight
catego-
ries Size cate-
gory Manufac-
turer Type Approval
number
(E1 ...) Order
number
6 Auto-
matic
child
seat
recogni-
tion D – – – – –
C – – – – –
Group I:
9to 18 kg
D – – – – –
C – – – – –
B – – – – –
B1 Britax
Römer DUO PLUS 04 301133 A000 970
11 00 Yes
A000 970
16 00 No
A – – – – –
Child-proof locks
Important safety notes G
WARNING
Activate the child-proof locks for the rear
doors and the override switch for the rear
windows when children are travelling in the
vehicle. Otherwise, the children could open
doors or side windows while the vehicle is in
motion and injure themselves or others. G
WARNING
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system. They could injure them-
selves

on parts of the vehicle. They could also
be seriously or even fatally injured by pro-
longed exposure to extreme heat or cold.
Do not expose the child restraint system to
direct sunlight. Parts of the child restraint sys-
tem could heat up and the child could burn
herself/himself on them. If a child opens a door, the child or other per-
sons could be injured as a result. They could
get

out and injure themselves or be injured by
a passing vehicle.
Observe the general notes on the HOLD func-
tion, which can be found under the same key-
word.
Child-proof locks for the rear doors You can secure each door individually with
the

child-proof locks on the rear doors. A door
secured with a child-proof lock cannot be
6 Colour code 9H95.60
Children in the vehicle
Safety