2018 MERCEDES-BENZ A-CLASS SALOON maintenance

Note
s on cleaning and car eA voiding vehicle damage
Exterior lighting Cleanthe lenses with a wet sponge and mild cleaning agent,
e.g. car sha mpoo. Only use cleaning agents or cleaning clo
thsth at are suitable
fo r plast ic lenses.
Sensors Cleanthe sensors in the front and rear bumper and in the
ra diator grille with a soft clo thand car shampoo. When using a high-pressure cleaner, main
tain a minimum dis‐
ta nce of 30 cm.
Re versing camera
and 360° Camera R
Open the camera co ver with the multimedia sy stem
(/ page 230).
R Use clean water and a soft clo thtoclean the camera lens. Do not use a high-pressure cleaner.
Ta ilpipes
Clean with cleaning agents recommended byMercedes-Benz,
particularly in the winter and af terwa shing theve hicle. Do not use acidic cleaning agents.
Tr ailer hitch R
Remo vetraces of rust on the ball, e.g. with a wire brush.
R Remo vedirt with a lint-free clo th.
R After cleaning, oil or grease the ball head lightl y.
R Obser vethe no tes on care in the trailer hitch manufactur‐
er's operating instructions. Do not clean
the ball neck with a high-pressure cleaner or sol‐
ve nt. Maintenance and care
443

Note
s on care of the interior &
WARNING Risk of inju ryfrom pla stic
parts breaking off af terth e use of sol‐
ve nt-based care products
Ca reand cleaning products con taining sol‐
ve nts can cause su rfaces in the cockpit to
become porous. When
the airbags are deplo yed, plastic parts
may break away. #
Do not use any care or cleaning prod‐
ucts containing sol vents toclean the
cockpit. &
WARNING Risk of inju ryor death from
bleached seat belts
Bleaching or dyeing seat belts can se verely
we aken them.
This can, forex ample, cause seat belts to
te ar or fail in an accident. #
Never blea chor dye seat belts. Obser
vethefo llowing information: Cleaning and car
eA voiding vehicle damage
Seat belts Clean with lukewarmand soapy water. R
Do not use chemical cleaning agents.
R Do not dry seat belts byheating them toove r 80 °C or
ex posing them todirect sunlight.
Display Cleanthe sur face carefully wi tha mic rofibre clo thand a suit‐
able display care product (TFT/LCD). R
Swit choff the display and let it cool down.
R Do not use any other cleaning products.
Plastic trim R
Clean with a damp microfibre clo th.
R For heavy soiling: use care product recommended for
Mercedes-Benz. R
Do not attach sticke rs,fi lms or similar materials.
R Do not allow cosmetics, insect repellent or sun cream to
come in contact wi th the plastic trim. 444
Maintenance and care

Cleaning and car
eA voiding vehicle damage
Re alwo od/t rim
inse rts R
Clean with a mic rofibre clo th.
R Blackpiano-lac quer look: clean with a damp clo thand
soapy water.
R For heavy soiling: use care product recommended for
Mercedes-Benz. Do not use sol
vent-based cleaning agents, polishes or waxes.
Ro of lining
Clean with a brush or dry shampoo.
Carpet Use carpet andtextile cleaning agents recommended for
Mercedes-Benz.
Genuine leather
seat co vers R
Clean with a damp clo thand then wipe with a dry clo th.
R Leather care: use leath er care agentsthat ha vebeen rec‐
ommended for Mercedes-Benz. R
Do not allow th e leathertobecome too damp.
R Do not use a microfibre clo th.
DINAMICA seat cov‐
ers Clean with a damp clo
th.D o not use a microfibre cloth.
Imitation leather
seat co vers Clean with a damp clo
thand 1% soapy water. Do not use a microfibre clo th.
Clo thseat co vers
Clean with a damp mic rofibre clo thand 1% soapy water and
allow todry. Maintenance and care
445

Yo
ure qu ire thefo llowing tools, for ins tance, to
ch ange a wheel:
R jack
R chock
R wheel wrench
R centri ng pin
% The jack weighs appr oximately 3.4 kg.
The maximum load capacity of the jack can
be found on thest icke r af fixe dto the jac k.
The jack is maintenance-free. If there is a
malfunction, please conta ct aqualified spe‐
cialist workshop.
The tyre-change tool kit is located in tool bag 1
in the boot. 1
Tool bag
To ol bag 1contains:
R jack
R glov es
R wheel wrench
R cent ring pin
R folding chock
R ratchet for jack Setting up
thefo lding chock Prepa
ring theve hicle for a wheel change Re
quirements:
R The requ ired tyre-change tool kit is available.
If yo ur vehicle is not equipped with the tyre-
ch ange tool kit, consult a qualified specialist
wo rkshop tofind out about suitable tools. Wheels and tyres
483

Note
s ontech nical data
The tech nical da tawa s de term ined in accord‐
ance with EU Directives. The data stated on ly
applies tovehicles with standard equipment. Yo u
can obtain fur ther information from a Mercedes-
Benz Service Centre.
Only for ce rtain countries: you can find vehi‐
cle-specific vehicle data in the EC-Certificate of
Conformity (CERTIFIC ATE OF CONFORMITY).
These documents are deli vered with your vehi‐
cle. On-board electronics
Note
s on tampering with the engine elec‐
tronics *
NO
TEPremature wearthro ugh improper
main tenance Improper maintenance may cause
vehicle
components towe ar more quickly and the
ve hicle's operating permit may be in valida‐
te d. #
Alw ays ha vewo rkon the engine elec‐
tronics and related components car ried
out at a qualified specialist workshop. Tw
o-w ayradios Note
s onfitting two-w ayradios &
WARNING Risk of accident due to
improper workon two-w ayradios
The elect romagnetic radiation from two-w ay
ra dios can inter fere with the on-board elec‐
tronics if RF transmit ters are manipulated or
re trofitted inco rrectly.
This could jeopardise the operating saf ety of
th eve hicle. #
You should ha veall workon electrical
and electronic components car ried out
at a qualified specialist workshop. &
WARNING Risk of accident from incor‐
re ct ope ration of two-w ayradios
If yo u operate two- wayra dios inco rrectly in
th eve hicle, the electromagnetic radiation
could inter fere with the on-board electronics,
e.g.:
R ifth e two-w ayradio is not connec tedto
an exterior aerial
R ifth eex terior aerial is not cor rectly
mounted or is not of low reflection
This could jeopardise the operating saf ety of
th eve hicle. #
Have the lo w-reflection exterior aerial
fi tted at a qualified specialist workshop. #
When operating two-w ayradios in the
ve hicle, alw ays connect them tothe
lo w- reflection exterior aerial. 492
Tech nical da ta

-
at http://be vo.mercedes-benz.com
- inthe Mercedes-Benz BeVo app
R at a qualified specialist workshop
Pet rol engines: for cer tain countries, dif fere nt
engine oils can be used in conjunction wi th
re duced maintenance inter vals.
% Further information on dif fere nt engine oils
can be ob tained at a qualified specialist
wo rkshop.
Quality and capacity of engine oil
MB-F reigabe or MB-Appr oval Pe
trol engine sM B-Freigabe or MB-
Appr oval
A220
A 220 4MATIC
A 250
A 250 4MATIC 229.71
All other models 229.51 , 229.52,
229.6 1,229.71 MB-F
reigabe or MB-Appr oval Diesel engine
sMB-Freigabe or MB-
Appr oval
A 18 0d2 26.51,229.3 1,
229.5 1,229.52,
229.6 1,229.71
All other models 228.51 , 229.31,
229.5 1,229.52,
229.6 1,229.71 If
th e engine oils lis ted in theta ble are not avail‐
able, you may add a maximum of 1.0 litr e ofthe
fo llowing engine oils once only:
R petrol engines: MB-Freigabe or MB-Appr oval
229. 31orAC EA C3
R diesel engines: ACEA C3
The following values referto an oil change,
including the oil filter. Re
placement amount Mode
lR eplacement
amount
A 180
A 200 5.1 litres
A 200 d
A 220 d 6.8 litres
All other models 5.5 litres Note
s on brake fluid Obser
vethe no tes on operating fluids
(/ page 496). &
WARNING Risk of an accident due to
va pour poc kets form ing in the brake sys‐
tem
The brake fluid cons tantly absorbs moi sture
from the air. This lo wersthe boiling point of
th e brake fluid. If the boiling point is too lo w,
va pour poc kets may form inthe brake sys‐
te m when the brakes are applied hard. 502
Tech nical da ta

Anti-theft pr
otection
see ATA (anti-theft alarm sy stem)
Anticipatory occupant pr otection
see PRE- SAFE®
(anticipatory occu‐
pant pr otection)
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
Apple CarPlay Trans ferred vehicle data ......................3 96
Apple CarPlay™ ....................................... 393
Connecting an iPhone ®
....................... 394
Ending ................................................. 395
No tes ................................................... 394
Overview ............................................. 393
Sound settings .................................... 395
Ashtr ay
Using ....................................................1 19
Assistance sy stems
see Driving saf ety sy stem
Assistant display Menu (on-board computer) .................. 261
ASS YST PLUS ........................................... 429
Battery disconnection pe riods .............4 30Displ
aying the service due date ........... 429
Fu nction/no tes ................................... 429
Re gular maintenance work .................. 429
Special service requ irements .............. 429
ATA (anti-theft ala rmsystem) .................. .94
Deactivating the alarm .......................... 95
Fu nction ................................................ 94
Fu nction of interior pr otection ............... 96
Priming/deactivating interior pr otec‐
tion ........................................................ 96
Priming/deactivating tow- aw ay pro‐
te ction ................................................... 95
To w- aw ay protection function ................95
AT TENTION ASSI ST.......................... 237, 238
Fu nction .............................................. 237
Setting ................................................. 238
Sy stem limitations ...............................2 37
At tention assistant
see ATTENTION ASSIST
Au gmented reality
see Route guidance with augmented reality
Au thorised workshop
see Qualified specialist workshop Au
tomatic distance control
see Active Dis tance Assi stDISTRONIC
Au tomatic driving lights .........................12 8
Au tomatic engine start (ECO start/
sto p function) .......................................... 16 2
Au tomatic engine stop (ECO start/
sto p function) .......................................... 16 2
Au tomatic front passen ger front air‐
bag deacti vation sy stem
see Automatic front passenger front
airbag shutoff
Au tomatic front passen ger front air‐
bag shu toff .......................................... 42, 43
Fu nction of the automatic front
passenger front airbag deactivation
sy stem ................................................... 42
PA SSENGER AIR BAG indicator lamp .... .43
Au tomatic mir rorfo lding function
Ac tivating/deactivating ...................... .143
Au tomatic transmission
DIRECT SELECT le ver ........................... 16 9
Drive prog ram display ......................... .165
Drive programs ................................... .164 Index
577

Langua
gesetting ................................. 270
Media pla yervo ice commands ............ 279
Message voice commands .................. 282
Multifunction steering wheel (operat‐
ing) ...................................................... 268
Na vigation voice commands ................ 274
No tes on thevo ice commands ............ 272
Online voice control ............................ .272
Operable functions .............................. 270
Operating saf ety .................................. 268
Ra dio voice commands ........................ 278
Setting (multimedia sy stem) ................2 70
Switch voice commands ...................... 272
Te lephone voice controls .................... .276
Te xt messa gevoice commands .......... .282
Ve hicle voice commands .................... .283
Vo ice prom pting .................................. 269
Live Traf fic Information
Displaying subsc ript ion information .... 359
Displaying the tra ffic map .................. .360
Displ aying traf fic incidents .................. 361
Extending a subscription ..................... 360
Re gis tering on Mercedes me ............... 360
Showing local area messa ges .............. 362 Switching
the tra ffic information dis‐
play on ................................................ 362
Loading .................................................... .114
No tes ................................................... 109
Ro ofrack ............................................. 11 4
St ow age space under the boot floor ....1 14
Ti e-down eyes ...................................... 11 4
Loading guidelines .................................. 109
Loads Securing .............................................. 109
Locking/unlocking Activating/deactivating the auto‐
matic locking feature ............................ .81
Ad ditional door lock .............................. 77
Digital Vehicle Keyst icke r .................... .78
Emergency key ...................................... 81
KEYLESS-GO .......................................... 79
Mobile phone ........................................ .78
Smartphone ........................................... 78
Un locking/opening the doors from
th e inside ............................................... 78
Low beam (symm etrical dipped beam) ................. 127
Switching on/off ................................. 127Lu
bricant additives
see Additives
Lu ggage
Securing .............................................. 109
Lu mbar support
see Lumbar support (4-w ay)
Lu mbar support (4-w ay).......................... 101 M
Main beam Changing bulbs ................................... .138
Maintenance see ASS YST PLUS
Malfunction Restra int sy stem ................................... 33
Managing e-mails In Car Of fice ........................................ 391
Manual transmission Ope rating thege arshift le ver ............... 167
Map .................................................. 360, 365
Av oiding an area ..................................3 69
Av oiding an area (o verview) ................ .369
Changing an area ................................ 369 Index
595