Adding washer fluid to the windshield
washer system
Example: washer fluidreservoir
XTo open :pull cap :upwards by th etab .
XAddth epremixed washer fluid .
XTo close:press cap :onto th efiller neck
until it engages.
If th ewasher fluid level drops belo wtherecom-
mended minimum of 1liter, amessage appear s
in th emultifunction display prompting you to
add washer fluid (
Ypage 278).
Further information on windshield washer fluid
(
Ypage 391).
ASSYST PLUS
Service message
i
If th escheduled servic eintervals are excee-
ded, this may result in damag eto th evehicle.
You can obtain up-to-date information concern -
ing th eservicing of your vehicl efrom aqualified
specialis tworkshop ,e.g. an authorize d
Mercedes-Benz Cente ror at
http://www.mbusa.co m(US Aonly).
iThe ASSYS TPLU Sservic einterval display
does no tsho wany information on th eengin e
oil level. Observ eth enote son th eengin eoil
level (
Ypage 326).
The multifunction display shows aservic emes -
sage for several seconds, e.g. :
RService Ain .. Day s
RService ADue
RServic e AExceeded by .. Day s
Dependingon th eoperating condition sof th e
vehicle, th eremaining time or distanc euntil th e
next servic edue dat eis displayed. The lette
rA
or B,possibl yin connection wit h a
number or another letter, shows th etyp eof ser -
vice. A
stand sfor aminor servic eand Bfora
major service.
Further information can be obtained at aquali-
fie dspecialist workshop .
The ASSYS TPLU Sservic einterval display does
no ttak eint oaccoun tany periods of time during
whic hth ebattery is disconnected.
Maintainin gth etime-dependen tservic esched-
ule:
XNot edown th eservic edue dat edisplayed in
th emultifunction display before disconnect -
ing th ebattery.
or
XAfte rreconnecting th ebattery, subtrac tth e
battery disconnection periods from th eser -
vic edat eshown on th edisplay.
Hiding a service message
XPress th e% ora buttonon th esteering
wheel.
Displaying service messages
XSwitc hon th eignition .
XPress th e= or; buttonon th esteering
whee lto select th eServ.menu.
XPress th e9 or: buttonto select th e
ASSYSTPLU Ssubmen uand confirm by press-
ing th ea button.
The servic edue dat eappear sin th emulti-
function display.
Infor mation about Service
Resetting the ASSYST PLUS service
interval display
!If th eASSYS TPLU Sservic einterval display
has been inadvertentl yreset ,this setting can
be correcte dat aqualified specialist work-
shop.
Hav eservic ewor kcarrie dout as described in
th eMaintenance Booklet .This may otherwise
lead to increased wear and damag eto th e
major assemblies or th evehicle.
ASSYST PLUS329
Maintenance and care
Z
