2018 MERCEDES-BENZ CLA COUPE oil type

ASSYSTPLUS
Service message
The ASSYS TPLUSs ervic einterval display
inform syou of th enexts ervic edue date.
You can fin dinformation on th etypeofs ervice
and servic eintervals in th eMaintenance Book -
let .
You can obtain further information from an
authorize dMercedes-Benz Cente rorat
http://www.mbusa.co m(USAo nly).
iThe ASSYS TPLUSs ervic einterval display
does no tsho wa ny information on th eengine
oil level. Observ ethe note sont heengin eoil
level (
Ypage 258).
The multifunction display shows aservic emes-
sage for several seconds, e.g. :
RServiceAin..d ays
RServic eAdue
RServic eAoverdueby..d ays
Dependin gontheoperating condition softhe
vehicle, th eremaining time or distanc euntil th e
next servic edue dat eisdisplayed.
The lette rA
or B,possibl yinconnectio nwitha
number or another letter, indicates th etypeo f
service. A
standsfor am inor servic eand Bfor a
major service.
You can obtain further information from an
authorize dMercedes-Benz Center.
The ASSYS TPLUSs ervic einterval display does
no ttak eintoa ccoun tany periods of time during
whic hthe battery is disconnected.
Maintainin gthe time-dependen tservic esched-
ule:
XNot edown th eservic edue dat edisplayed in
th em ultifunction display before disconnect -
ing th ebattery.
or
XAfte rreconnecting th ebattery, subtrac tthe
battery disconnection periods from th eser-
vic ed ates hown on th edisplay.
Hiding aservice message
XPress th ea or% buttononthesteering
wheel.
Displaying service messages
XSwitc hont heignition .
XPress th e= or; buttontos elect th e
Serv.menu.
XPress th e9 or: buttontos elect th e
ASSYSTPLU Ssubmen uand confirm by press-
ing th ea button.
The servic edue dat eappear sinthemulti-
function display.
Infor mation abou tService
Resetting th eASSYSTP LUS service
interval display
!If th eASSYSTP LUSs ervic einterval display
has been inadvertentl yreset ,thiss etting can
be correcte dataqualified specialist work-
shop.
Hav eservic eworkc arrie dout as described in
th eM aintenance Booklet .This may otherwise
lead to increased wear and damag etothe
major assemblies or th evehicle.
Aq ualified specialist workshop ,e.g.ana uthor-
ized Mercedes-Benz Center, will reset th e
ASSYS TPLUSs ervic einterval display after th e
servic eworkh as been carrie dout.Y ou can also
obtain further information on maintenance
work, for example.
Special service requirements
The specifie dmaintenance interval takes only
th en orma loperation of th evehicl einto
account. Under arduous operating condition sor
increased load on th evehicle, maintenance
wor km ustbec arriedout mor efrequently, for
example:
Rregular cit ydrivin gwithf requen tintermediat e
stops
Rif th evehicl eisp rimarily used to travel short
distances
Ruse in mountainous terrain or on poor road
surfaces
Rif th eengineiso ften lef tidlin gfor lon gperiods
Rin particularly dust yconditi ons, or if air-recir-
culation mod eisfrequentl yused
In these or similar operating conditions, hav e
th ei nterior filter, engin eair cleaner, engin eoil
and oil filter, for example, changed mor efre-
ASSYST PLUS261
Maintenance and care
Z

Cleaning thesteering wheel and gear or
selector lever
XThoroughlyw ipe withadamp cloth or use
leather car eagents that have been recom-
mended and approved by Mercedes-Benz.
Cleaning genuine wood and trim ele-
ments
!Do no tuse solvent-based cleanin gagents
suchast ar remover, wheel cleaners, polishes
or waxes. Thereiso therwise ariskofd amag-
ing th esurface.
!Do no tuse chrom epolishont rimp ieces.
The trim pieces have achrom elook but are
mostly made of anodized aluminum and can
lose their shineifc hrom epolishisu sed. Use
ad amp, lint-free cloth instead when cleaning
th et rimp ieces.
If th echrome-plated trim pieces are very
dirty, you can use achrom epolish. If you are
unsure as to whether th etrimp ieces are
chrome-plated or not, consult an authorized
Mercedes-Ben zCenter.
XWipe th ewoodent rima nd trim pieces witha
damp, lint-free cloth ,e.g.am icrofiber cloth.
XHeavy soiling: use careand cleanin gprod-
uct srecommended and approved by
Mercedes-Benz.
Cleaning th eseat covers
General notes
!Do no tuse am icrofiber cloth to clean covers
made out of real leather,a rtificial leather or
DINAMICA.Ifu sed often,these can damage
th ec over.
Notet hatregular car eisessential to ensure that
th ea ppearanc eand comfor tofthecovers is
retaine dovertime.
Genuine leather seat covers
!To retain th enatural appearanc eofthe
leather,o bservethe followingc leaning
instructions:
RClean genuine leather covers carefull ywith
ad amp cloth and then wipe th ecovers
down withad ry cloth.
RMakesure that th eleather does not
become soaked. It may otherwise become
roug hand cracked.
ROnly use leather car eagents that have
been tested and approved by Mercedes-
Benz. You can obtain these from aqualified
specialist workshop.
Leather is anatural product.
It exhibitsn atural surface characteristics, for
example:
Rdifferences in th etextur e
Rmarks caused by growth and injury
Rslightn uances of color
Thesea re characteristic sofleather and not
material defects.
Seat coversofo ther materials
!Observethe followingw hen cleaning:
Rclean artificial leather covers withac loth
moistene dwithas olution containing 1%
detergent( e.g. dish washingl iquid).
Rclean cloth covers witham icrofiber cloth
moistene dwithas olution containing 1%
detergent( e.g. dish washingl iquid). Rub
c

arefull yand always wipe entir eseat sec-
tions to avoid leaving visible lines. Leave
th es eat to dry afterwards. Cleaning results
dependont hetype of dirt and how longi t
has been there.
Rclean DINAMICA covers withad amp cloth.
Makes ure that you wipe entir eseat sec-
tions to avoid leaving visible lines.
Cleaning th eseat belts
GWARNING
Seat beltsc an become severely weakened if
bleached or dyed. This coul dcaus ethe seat
beltstot earorf ail, for instance, in th eevent of
an accident. This posesani ncreased riskof
injury or fatal injury.
Never bleachord ye theseat belts.
Care267
Maintenance and care
Z

The antifreeze concentrate/corrosion inhibitor
concentration in the engine cooling system
should:
Rbe at least 50%. This will protectthe engine
cooling system against freezin gdown to
approximately -35 ‡(-37 †)
Rnot exceed 55% (antifreez eprotection down
to -49 ‡[-45 †]) .Otherwise ,hea tw ill no tbe
dissipated as effectively
Mercedes-Ben zrecommends acoolan torc or-
rosio ninh ibitor/antifreez econcentrat ein
accordance wit h
MB Specification sfor Servic eProducts 310. 1.
iWhen the vehicle is first delivered, it is filled
with acoolant mixture that ensures adequate
antifreeze and anti-corrosion protection.
iThe coolant is checked with every mainte-
nanc einterval at aqualified specialist work-
shop.
Filling capacities
ModelCapacity
Mercedes ‑AMG
vehiclesApprox .12.6USq t
(11.9l )
Allo ther modelsApprox. 8.2 US qt
(7.8 l)
Windshield washe rsystem
Important safety notes
GWARNING
Windshieldw asher concentrate coul dignite if
it comes into contact with hot engine compo-
nents or the exhaust system .There is arisk of
fire and injury.
Make sure that no windshield washer con-
centrate is spilled next to the filler neck.
!Only MB SummerFi tand MB WinterFit
washer flui dshould be mixed together. The
sprayn ozzles may otherwise become
blocked.
Do not use distille dorde-ionized water. Other-
wise, the levels ensor may giveafals ereading. When handling washer fluid, observe the impor-
tant safety notes on service products
(
Ypag
e315).
At temperatures above freezing:
XFill the washer flui dreservoir with amixture of
water and windshield washer fluid, e.g. MB
SummerFit.
Add 1part MB SummerFi tto100 parts water.
At temperatures below freezing:
XFill the washer flui dreservoir with amixture of
water and washer fluid, e.g. MB WinterFit.
For the correct mixing ratio refer to the infor-
mation on the antifreeze reservoir.
iAdd windshield washer fluid, e.g. MB Sum-
merFit or MB WinterFit, to the washer flui dall
yea rround.
Climate control system refrigerant
Important safety notes
The climate control system of you rvehicleisf il-
led with refrigerant R ‑134a.
The instruction label regarding the refrigerant
type use dcan be found on the left, on the under-
side of the hood.
!Only the refrigerant R ‑134a and the PAG oil
approved by Mercedes-Benz may be used.
The approved PAG oil may not be mixed with
any other PAG oil that is not approved for
R-134a refrigerant. Otherwise, the climate
control system may be damaged.
Service work, such as refilling with refrigerant or
replacing component parts, may only be carried
out by aqualified specialist workshop. All appli-
cabl eregulations, as wellasS AE standard J639,
must be adhered to.
Always have work on the climate control system
carrie dout at aqualified specialist workshop.
Service products and filling capacities319
Technical data
Z

Refrigerant instructionlabel
Example:refrigerant instruction label
:
Warning symbol
;Refrigerant filling capacity
=Applicabl estandards
?PAG oilp artn umber
AType of refrigerant
Warning symbol :advises yo uabout :
RPossible dangers
RHaving service work carrie doutataq uali fied
specialist workshop
Fillin gcapacities
ModelRefrigerant
Mercedes ‑AMG
vehicles23.6 ±0.4 oz
(670 ±10g )
Allo the rm odels22.9 ±0.4 oz
(650 ±10g )
ModelPAG oil
All models4.2 oz
(120 g)
Vehicle data
General notes
Please note that for the specified vehicled ata:
RThe heights specified may vary asaresul tof:
-Tires
-Load
-Condition of the suspension
-Optionale quipment
ROptionalequipment reduces the maximum
payload.
Dimensions and weights
Model:
Height when opened
Mercedes‑AM Gvehicles68.0 in
(1727 mm)
All other models68.3 in
(1737 mm)
Model
Vehicle width
including exterior
mirrors80.0 in (2032 mm)
Wheelbase106.3 in (2699 mm)
Turning radius36.1 ft (11.0 m)
Turning circle,
Mercedes-AMG
vehicles36.2 ft (11.04 m)
320Vehicle data
Technical data