2019 MERCEDES-BENZ CLA COUPE ESP

Tire-mount
ingtools should notbeused near
the valve. Thiscould damage theelectron ic
compon ents.
Only have tireschanged ataqualified spe-
cialist workshop.
Observe theinstr uctions andsafety notesinthe
"Changing awheel" section (Ypage 310).
The wear pattern son the front andrear tires
differ, depending onthe operating conditions.
Rotate thewheels beforeaclear wearpattern
has formed onthe tires. Fronttires typically
wear more onthe shoulders andtherear tires in
the cent er.
On vehicles thathave thesame sizefront and
rear wheels, youcan rotat ethe wheels accord-
ing tothe inter valsinthe tire manufact urer's
warranty bookinyour vehicle document s.Ifno
warranty bookisavailabl e,the tires should be
rotat edevery 3,000 to6,000 miles(5,000 to
10,00 0km ).Dependin gon tire wear, thismay
be required earlier.Donot change thedirection
of wheel rotation.
Clean thecont actsurfaces ofthe wheel andthe
brake discthoroughly everytimeawheel isrota-
ted. Check thetire pressure and,ifnecessary,
restart thetire pressure losswarning system
(Canada only)orthe tire pressure monitor(USA
only). Direction
ofrota tion
Tires withaspecified directionofrotat ionhave
additional benefits,e.g. ifthere isarisk ofhydro-
planing. Theseadvantages canonly begained if
the tires areinstalled correspon dingtothe
direction ofrotat ion.
An arrow onthe sidewall ofthe tire indicates its
correc tdirection ofrotat ion. Storing
wheels
Stor ewheels thatarenot being usedinacool,
dry and preferably darkplace. Protectthe tires
from oil,grease, gasoline anddiesel. Mounting
awheel
Prepa ringthevehicle X
Stop thevehicle onsolid, non-slippery and
level ground.
X Apply theelectric parking brakemanually.
X Bring thefront wheels intothestraight- ahead
position.
X Shift thetrans mission toposition 005D.
X Switch offthe engine.
X Vehicles withoutKEYLESS-GO: removethe
Smart Keyfrom theignition lock.
X Vehicles
withKEYL ESS-GO start-function
or KEYL ESS-GO: openthedriver's door.
The vehicle electron icsare now inposition
0092. This isthe same as“key removed”.
X Vehicles
withKEYL ESS-GO start-function
or KEYL ESS-GO: removetheStart /Stopbut-
ton from theignition lock(Ypage 123).
X Make surethattheengine cannotbe start ed
via your smartphon e(Y page 83).
X Ifincluded inthe vehicle equipment, remove
the tire- change toolkitfrom thevehicle.
X Safeguard thevehicle against rollingaway
(Y page 142).
i Apart
fromcertaincount ry-specific varia-
tions, thevehicles arenot equipped witha
tire- change toolkit.Some toolsforchanging a
wheel arespecific tothe vehicle. Formore
inform ationonwhich toolsarerequired to
perform awheel change onyour vehicle, con-
sult aqualified specialist workshop.
Necessary tire-changing toolscaninclude, for
example:
R Jack
R Wheel chock
R Lug wrench Changing
awheel
311Wheels andtires Z

bolts
tocome loose. Asaresult, youcould
lose awheel whiledriving .There isarisk of
acciden t.
Never oilorgrease wheelbolts.Inthe event of
damage tothe threads, contact aqualified
specialist workshopimmediately. Havethe
damaged wheelboltsorhub threads
replaced/r enewed.Donot continue driving . G
WARN
ING
If you tight enthe wheel boltsorwheel nuts
when thevehicle israised, thejack could tip
over. There isarisk ofinjury.
Only tightenthe wheel boltsorwheel nuts
when thevehicle ison the ground.
Always payattention tothe instruct ions and
safety notesinthe "Changing awheel" section
(Y page 310).
Only usewheel boltsthathave been designed
for the wheel andthevehicle. Forsafety rea-
sons, Mercedes -Benzrecom mends thatyou
only usewheel boltswhich havebeen approved
for Mercedes -Benzvehicles andtherespect ive
wheel.
! To
preven tdamage tothe paintwor k,hold
the wheel securely againstthewheel hub
while screwin gin the first wheel bolt. X
Clean thewheel andwheel hubcontact sur-
faces.
X Place thenew wheel onthe wheel huband
push iton.
X Tighten thewheel boltsuntiltheyarefinger -
tight . Lowering
thevehicle G
WARN
ING
The wheels couldworkloose ifthe wheel nuts
and bolts arenot tight ened tothe specified
tight eningtorque. Thereisarisk ofacciden t.
Have thetight eningtorque immediately
chec kedataqualified specialist workshop
after awheel ischang ed.
X Place theratc hetwrenc hont othe hexagon
nut ofthe jack sothat theletters ABare visi-
ble.
X Turn theratc hetwrenc huntil thevehicle is
onc eagain standing firmly onthe ground.
X Place thejack toone side. X
Tighten thewheel boltsevenly inacros swise
patte rninthe sequence indicated(0043 to0083).
The specified tighteningtorque is96 lb-ft
(130 Nm).
X Turn thejack back toits initial position .
X Stow the jack andtherest ofthe vehicle tools
in the vehicle again.
X Mercedes-
AMGvehicles andvehicles
with AMG Line: usethecover ofthe outer sill.
X Check thetire pressure ofthe newly mount ed
wheel andadjust itifnec essary.
Observe therecom mended tirepressure
(Y page 293).
Canad aonly: aslong asyou aredriving withthe
emergen cyspare wheel mounted,the tire pres-
sure losswarning systemcannotfunc tion relia-
bly. Only restartthe tire pressure losswarning
system whenthedefect ivewheel hasbeen
replaced withanew wheel.
Vehicles withtirepr essure monitor (USA
only): allmount edwheels mustbeequipped
with functioningsensor s. 314
Changing
awheelWheels andtires

Whee
land tirecombinatio ns Gene
ralnote s
You canaskforinforma tionrega rding permi tted
whee l/tire combina tionsatan authorized
Merced es-Benz Center.
You shou ldregu larlycheck thepress ureofthe
emerge ncysparewhe el,parti cularlyprio rto
long trips, andcorrect thepress ureasneces-
sary (Ypag e293). Thevalueon the whe elis
vali d.
! For
safe tyreas ons, Merced es-Benz recom-
mends thatyouonly usetires andwheels
whi chhave been approved byMerced es-Benz
speci ficallyfor you rvehicl e.
These tireshave been speciallyada pted for
use with thecontrol systems,such asABS or
ESP ®
,and aremarked asfoll ows:
R MO =Merced es-Benz Original
R MOE =Merced es-Benz OriginalExtended
(tires featuringrun-fla tchara cteristics)
R MO1 =Merced es-Benz Original(only cer-
tain AMG tires)
Merced es-Benz OriginalExtended tiresmay
only beuse don whe elsthat have been spe-
cifica llyapp roved byMerced es-Benz.
Only usetires, wheelsoraccesso riestested
and approved byMerced es-Benz. Certain
chara cteristics, e.g.handl ing,vehicl enoise
emiss ionsorfuel consump tion,mayother-
wis ebe adve rsely affected .In add ition, when
drivi ngwith aloa d,tire dime nsion variations
coul dcaus ethe tires tocome intocontact
with thebody work andaxle components. This
coul dresu ltin dama getothe tires orthe vehi-
cle.
Merced es-Benz accepts noliabil ity for dam-
age resu lting from theuse oftires, wheelsor
accesso riesother thanthose tested and
app roved.
Informatio non tires, wheelsand approved
combina tionscanbeobtai nedfrom anyquali-
fied speci alist worksho p.
! Retrea
dedtires areneither testednorrec-
ommende dby Merced es-Benz, sinceprevi-
ous dama gecannot alwaysbe detected on
retread edtires. Asaresu lt,Merced es-Benz
cannot guarantee vehiclesafe tyifretread ed
tires aremounted .Do not mount usedtires if
you have noinforma tionabouttheir previous
usa ge. The
recommende dpress uresforvari ous oper-
ating conditio nscan befound:
R on the Tire andLoad ingInformatio npla card
on the B-pill aron the drive r'sside
R in the tire press uretablein the fuel filler flap
Obser vethe notes onrecommende dtire pres-
sure sunder various opera tingconditio ns
(Y pag e293) .
Che cktire press uresregularly,and only when
the tires arecold. Comp lywith themaintenance
recommenda tionsofthe tire manufa cturerin
the vehicl edocu ment wallet.
Notes onthe vehicl eequ ipme nt–alw aysequ ip
the vehicl e:
R with tires ofthe same sizeonagive naxle (left
and right)
R with thesame typeoftire (summer tires,
MOExtended tires,winter tires)
Exception: itis permi ssibleto instal la diffe r-
ent type ormake inthe event ofaflat tire.
Obser vethe "MOExtended tires(tires with
run-fla tchara cteristics" section(Ypag e275) .
Vehi cles equipped with MOExtended tiresare
not equippedwith aTIREFIT kitatthe factory .It
is therefore recommende dthat youadditiona lly
equ ipyou rvehicl ewith aTIREFIT kitifyou mount
tires thatdonot featu rerun-fla tprope rties,e.g.
winter tires.ATIREFIT kitmay beobtai nedfrom
a qua lified speci alist worksho p. Emerge
ncyspare wheel Important
safetynotes G
WARNING
The whe elor tire size aswel las the tire type of
the sparewhe elor emerge ncysparewhe el
and thewhe elto be repl aced maydiffer.
Mou nting anemerge ncysparewhe elmay
severe lyimpa irthe drivi ngchara cteristics.
There isarisk ofan accid ent.
To avoi dhaza rdoussitua tions:
R ada ptyou rdrivi ngstyle accordi nglyand
drive carefu lly.
R never mount morethanonesparewhe elor
emerge ncysparewhe elthat differsinsize.
R only useaspa rewhe elor emerge ncyspare
whe elof adiffe rent sizebriefly. Emerge
ncyspare wheel
315Whee lsand tires
Z

R
do not switch ESP®
off.
R have aspare wheel oremergen cyspare
wheel ofadifferen tsize replaced atthe
nearest qualified specialist workshop.
Observe thatthewheel andtiredimension s
as well asthe tire type must becorr ect.
When usinganemergen cyspare wheel orspare
wheel ofadifferen tsize, youmust notexceed
the vehicle's maximum designspeedof50 mph
(8 0km/ h).
You should regularly checkthe press ureofthe
emerg encyspare wheel, particularly priorto
long trips, and correctthe press ureasnec es-
sary (Ypage 293). Thevalue onthe wheel is
valid.
Sn ow chain smust notbemoun tedonemer-
genc yspare wheels. Genera
lnotes
You canaskforinformat ionregard ingpermit ted
emerg encyspare wheels atan author ized
Merc edes- BenzCent er.
An emerg encyspare wheel mayalsobemoun -
ted against thedirec tionofrot ation .Obser ve
the timerest riction onuse aswell asthe speed
limit ation specif iedonthe emerg encyspare
wheel.
Replace thetires afte rsix years atthe latest ,
regard lessofwear. Thisalso applies tothe
emerg encyspare wheel.
Tir epr essur eloss warn ingsyst em(Canad a
only): aslong asyou aredrivin gwith theemer-
genc yspare wheel mounted,thetirepress ure
loss warnin gsyste mcan not func tion reliably.
Only restartthe tirepress ureloss warnin gsys-
tem when thedefec tivewheel hasbeen
replace dwith anew wheel.
Vehicles withtirepr essur emonit or(USA
only): afteran emerg encyspare wheel hasbeen
moun ted,thesyste mmay stilldisplay thetire
press ureofthe remo vedwheel forafew
minut es.The value displayed forthe moun ted
emerg encyspare wheel isnot thesame asthe
curr enttirepress ureofthe emerg encyspare
wheel. Rem
oving theemer gency sparewheel Vehic
leswith the"Minisp are"emerg encyspare
wheel
The "Minispar e"emerg encyspare wheel is
secur edinemerg encyspare wheel bag0043inthe
tr unk .
X Open thetrunk lid
X Release securingstraps 0044onemerg ency
spare wheel bag0043.
X Remove emergencyspare wheel bag0043with
the "Minispar e"emerg encyspare wheel.
X Open emerg encyspare wheel bag0043and
remo vethe "Minispar e"emerg encyspare
wheel.
Obser vethe instruct ions andsafet ynot esinthe
"Changin gawheel" section(Ypage 311). 316
Emer
gency sparewheelWheels andtires

Infor
mation reg ardin gtech nicalda ta
i The
datast ate dher espec ifically refers toa
veh iclewit hstand ard equipm ent.Con sult an
auth orizedMer cedes- BenzCen terfor the
dat afor allveh iclevar iantsand trim levels. Veh
icle elect ronics Inst
alling two- way radio sand mob ile
ph ones (RFtrans mitters ) G
WAR
NING
The electromag netic radi ation from two-way
radi oscan interf ere withth eveh icleelec tron -
ics iftwo -way radiosare man ipulat edorret -
rof itte dinc orrectly. This could jeopar dizeth e
oper ating safetyof theveh icle. Ther eis aris k
of an acc iden t.
You should haveall wor kon elec trical and
elec tron icco mpo nentscar ried outataquali-
fie dspec ialist workshop. G
WAR
NING
If you incorrectly oper atetwo-way radiosin
th eveh icle, theelec tromag netic radi ation
may interf ere withth eveh icleelec tron ics ,for
ex ampl eif:
R thetwo -way radiois no tco nn ectedto an
ex terio rant enna
R theex terio rant enna isno tco rrec tly moun -
te dor isno tlow- reflec tion
This could jeopar dizeth eoper ating safetyof
th eveh icle. Ther eis aris kof an acc iden t.
Hav eth elow- reflec tion exterio rant enna
ins talled ataqualif iedspec ialist workshop.
Alw ays conn ecttwo -way radiostothelow-
ref lec tion exterio rant enna when operating in
th eveh icle.
! The
oper ating per mit may beinvalidat edif
th eins truct ionsfor installation and useof
two -way radiosare notobs erved. In
part icular,thefol lowin gco nd ition smust be
co mpli edwith:
R on lyappr ovedwave bandsmay beused
R obs erveth emax imum permis sible output
in these wave bands
R on lyappr ovedant enna pos ition smay be
used
Ex ce ssiv elev els ofelec tromag netic radi ation
may caus edamag eto your healt hand thehealt h
of other s.Usi nganexterio rant enna tak esinto
acc oun tcur ren tsc ien tific disc ussionsrel ating
to thepos sible healthhaz ards that may result
fr om elec tromag netic fie lds. Ap
pro ved antenna pos ition s
0043 Fron troo farea
0044 Rear roofarea
0087 Rear fender
0085 Trun klid
i On
veh icles wit hpan oram aroo fwit hpower
ti lt/s lidin gpan el,installingan ant enna tothe
fr on tor rear roofarea isno tper mitted.
On therear fender s,itis rec omm ended to
pos ition theant enna on theside oftheveh icle
clo ses tto thece nter oftheroad .
Use theTec hnical Specific ation ISO/ TS 21609
when retrofitti ng RF trans mitters (Road Vehicles
- EM Cguide lines for installation ofaft erm arket
radi ofrequen cytrans mitting equipm ent).
Obs erveth elegal require men tsfor acc essory
part s.
If your vehiclehas installation sfor two -way radio
equipm ent,use thepower supplyor ant enna
co nn ection sint ended foruse withth ebasic wir-
ing .Be sur eto obs erveth eman ufacturer'sSup -
plem entwhen installing.
De viat ionswit hres pec tto frequen cyban ds,
max imum trans mis sion output sor ant enna
pos ition smust beappr ovedby Mer cedes- Benz. Veh
icle electr onics
317Technical data Z

differen
tfor every vehicle andcandeviate
from thedata shown here.Youcanfind the
data applicable toyour vehicle onthe vehicle
ident ification plate. Vehicle
identification number(VIN) X
Slide theright -handfron tseat toits rearmost
position .
X Fold floor cover ing0043upwards.
You willsee VIN 0044.
The VINcanalso befound onthe vehicle iden-
tific ation plate(Ypage 318).
The VINcanalso befound atthe lower edgeof
the windshield (Ypage 319). Engine
number 0043
Emiss ioncontrol infor mation plate,includ-
ing the cert ification ofboth federal andCali-
forn ianemission sstan dards
0044 VIN (onthe lower edgeofthe windshield)
0087 Engine number (stamped intothe cran k-
case) Service
product sand filling capaci-
ties Impor
tantsafet ynotes G
WARN
ING
Serv iceproduct smay bepoisonous andhaz-
ardous tohealth. Thereisarisk ofinjury.
Comply withinstruct ions onthe use, storage
and disposal ofservic eproduct son the labels
of the respect iveoriginal container s.Always
stor eservic eproduct ssealed intheir original
con tainer s.Always keepservic eproduct sout
of the reach ofchildren . H
Environm
entalnote
Dispose ofservic eproduct sin an envir on-
ment allyrespon siblemann er.
Serv iceproduct sinclude thefollowing:
R Fuels
R Lubrican ts(e.g. engin eoil, tran smission oil)
R Coolant
R Brak efluid
R Windshield washerfluid
R Climate control system refrigerant
Componen tsand servic eproduct smust match.
Only useproduct srecom mended byMercedes -
Ben z.Damage whichiscaused bythe use of
product swhich havenotbeen recom mended is
not cover edbythe Mercedes -Benzwarrant yor
goodwill gestures.Product sapproved by
Mercedes -Benzare listed inthis Operator 's
Manual inthe appropriate section.
Inf ormat ionontest edand approved products
can beobtained ataMercedes -BenzServ ice
Center oron the Internet at
htt p:// bevo.m ercedes- benz.com.
You canrecogniz eserv iceproduc tsapprove dby
Merc edes- Benzby the followin ginsc ription on
the contain ers:
R MB- Freigabe (e.g.MB-Freigabe 229.51)
R MB- Appr oval(e.g. MB-Appr oval229.51)
Oth erdesign ationsor rec omme ndations indi-
cat ealevel ofquality oraspecif ication in
acco rdanc ewith anMB Shee tNumber (e.g.MB
229 .5).They have notnecessarily been
approve dby Merc edes- Benz. Serv
iceproduct sand filling capacities
319Technical data Z

Engine
oil
Gener alnot es !
Do
notuse engineoiloran oilfilter with
spec ificatio nsdevi atingfrom those expressly
requi redforthepres cribed serviceint erv als.
Do notch ang eth eeng ineoiloroil filter in
ord erto set repl acem entinterv als longer than
th ose pres cribed. Thiscouldot her wise cause
damag eto theeng ineorexh aust gasafter-
tr eat men t.
Fol low theins truct ionson theser viceint erv al
displ ayfor chang ingtheeng ineoil.This could
ot her wise causedamag eto theeng ineor
exh aust gasaftert reat men t.
When handlingeng ineoil,obse rveth eimpo rtant
safe tyno teson servicepro duct s(Y page 319).
The engineoils aremat ched totheperf ormance
of Mer cedes-Ben zeng inesand serviceint erv als.
You shouldtheref oreonlyuse engineoils and oil
filt ers that are appro vedforveh icleswith main -
te nan cesyst ems .
For alist ofappro vedengineoils and oilfilters ,
con sult anauth orizedMer cedes-Ben zCent er.
Or visi tth ewebsit e
ht tp :/ /be vo.mer cedes-ben z.com .
The tablesho wswhic heng ineoils have been
appro vedforyour vehicle. Mod
el MB
-Freigab eor
MB -Ap proval All
mod els 22
9.5 Use
onlySA E0W- 40orSA E5W- 40eng ineoils
for Mer cedes-AM Gveh icles.
i MB
appro valisind icat edon theoil con tain -
ers . Filling
capacit ies The
followin gvalues referto an eng ineoil
ch ang e,inc ludin gth eoil filter. Mod
el Cap
acity Mer
cedes ‑AMG vehicles 5.
8US qt(5.5l) All
oth ermod els 5.
9US qt(5.6l) Add
itives !
Do
notuse anyaddit ivesintheeng ineoil.
This coulddamag eth eeng ine. Br
ak eflu id G
WAR
NING
The brak efluid constant lyabsor bsmois ture
fr om theair. This lower sth eboilin gpoin tof
th ebrak efluid. Ifth eboilin gpoin tof thebrak e
fluid istoolow, vapo rpoc ketsmay forminthe
brak esyst emwhen thebrak esare applied
hard .This would impair brakingefficie ncy.
Ther eis arisk ofan acc iden t.
You shoul dhave thebrak efluid renewed at
th espec ified interv als.
When handlingbrak efluid, observeth eimpo r-
tan tsafe tyno teson servicepro duct s
(Y page 319).
The brak efluid chang eint erv als can befoun din
th eMain tenan ceBoo klet.
On lyuse brak efluid appro vedbyMer cedes-
Ben zin acc ordanc ewith MB-Freigabe orMB-
App roval33 1.0.
In for mat ionabout approvedbrak efluid canbe
obt aine dat any qualifi edspec ialist workshop or
on theIn te rn et at
ht tp :/ /be vo.mer cedes-ben z.com .
i Hav
eth ebrak efluid regularly replaced ata
qualifi edspec ialist workshop andtherepl ace-
men tcon firmed intheMain tenan ceBoo klet. 322
Ser
vice produ ctsand fillin gcap acit iesTech nical data

Coolan
t
Imp ortant safety notes G
WAR
NING
If ant ifreez ecom esintocon tactwit hhot com -
pon ents intheen gin ecom partmen t,itmay
ign ite.Ther eis aris kof fireand injury.
Let theen gin ecoo ldown before you add anti-
fr eez e.Mak esure that ant ifreez eis no tspille d
ne xt to thefille rne ck.Thor oughl ycle an the
ant ifreez efrom com ponents bef ore start ing
th een gin e.
! On
lyadd coolant that has been premixed
wit hth edesir edant ifreez epro tection .You
coul dot her wise damag eth een gin e.
You canfindaddit ionalno teson thecoo lant in
th efoll owin gplac es:
R in theMer cedes-Ben zSpe cificat ionsfor
Ser vicePro duct s,MB BeV o31 0.1
- on theIn te rn et at
ht tp :/ /be vo.mer cedes-ben z.com
- on theMer cedes-Ben zBeV oapp
R aqualif iedspec ializedwork shop
! Always
useasuit able coolant mixture,eve n
in coun tries wher ehigh temper aturesprev ail.
Ot her wise, theen gin ecoo lingsyst emisno t
suff iciently pro tected from corrosion and
ove rheatin g.
i Hav
eth ecoo lant regularly replaced ata
qualif iedspec ialist workshopand therepl ace-
men tcon firmed intheMain tenan ceBoo klet.
Comp lywit hth eimpo rtant safe tyno tesfor ser-
vic epro duct swhen handlingcoo lant
(Y page 319).
The coolant isamix tureof wate rand corrosion
inh ibit or/ antifreez econ centrate .It perf orms
th efoll owin gtas ks:
R ant i-corr osio npro tection
R ant ifreez epro tection
R rais ingtheboilin gpoin t
If th ecoo lant hasantifreez epro tection down to
-35 ‡(-37 †),theboilin gpoin tof thecoo lant
durin goper ationis appro ximately26 6‡
(13 0†). The
antifreez econ centrate /corr osio ninh ibit or
con centratio nin theen gin ecoo lingsyst em
sho uld:
R be atleast 50%. This willprotect theen gin e
coo lingsyst emagain stfreez ing down to
appro ximately-35‡ (-3 7†)
R no tex cee d55 %(ant ifreez epro tection down
to -49‡[ -45 †]).Othe rwise, hea twi llnot be
di ssi pated aseffe ctive ly
Mer cedes-Be nzreco mme ndsacool antorcor-
ros ion inh ibito r/a ntifr eeze conce ntrate in
acco rdance with
MB Specificati ons forServ iceProducts 310.1 .
i Whe
nthe vehicleis first de livere d,itis filled
wi th acool antmixtu retha tensu resadeq uate
anti free zeand anti-corr osion pro tecti on.
i The
coolantische cked with eve rymai nte-
nance intervalat aqu alifi ed spe cialist wo rk-
sho p.
Fi llin gcapa citie s Mode
l Capa
city Merc
edes‑AMG
ve hic les App
rox. 12.6 USqt
(11. 9l) Al
lot her models Approx.
8.2USqt
(7.8 l) Windshi
eldwashe rsystem
Important safetynotes G
WARNING
Windsh ieldwa sher concentrate couldignite if
it comes intocontact withhotengine compo-
nents orthe exhau stsystem .There isarisk of
fire and injury .
Make surethatnowind shieldwa sher con-
centrate isspil led next tothe filler neck.
! Only
MBSummerFi tand MBWinterFit
wa sher fluidshou ldbe mixed together. The
spra ynozzles mayotherwi sebecome
blocked .
Do not use disti lledor de-io nized water. Other-
wis e,the leve lsensor maygiveafals eread ing. Servi
ceproducts andfilling capaci ties
323Techn ical data Z