Mercedes-Benz S-Class Coupe Operator's Manual page 332

ASSYST PLUS
330
Add the premixed washer fluid.
X
To close: press cap : onto the filler neck
X
until it engages.
If the washer fluid level drops below the rec-
ommended minimum of 1 liter, a message
appears in the multifunction display prompt-
ing you to add washer fluid (
Further information on windshield washer
fluid/antifreeze (
ASSYST PLUS
Service message
The ASSYST PLUS service interval display
informs you of the next service due date.
Information on the type of service and service
intervals (see the separate Maintenance
Booklet).
You can obtain further information from an
authorized Mercedes-Benz Center or at
http://www.mbusa.com (USA only).
i
The ASSYST PLUS service interval display
does not show any information on the
engine oil level. Observe the notes on the
engine oil level (
The multifunction display shows a service
message for several seconds, e.g.:
Service A in .. Days
R
Service A Due
R
Service A Exceeded by .. Days
R
Depending on the operating conditions of the
vehicle, the remaining time or distance until
the next service due date is displayed.
The letter A or B, possibly in connection with a
number or another letter, indicates the type
of service. A stands for a minor service and
for a major service.
You can obtain further information from an
authorized Mercedes-Benz Center.
The ASSYST PLUS service interval display
does not take into account any periods of
time during which the battery is disconnec-
ted.
page 283).
Y
page 405).
Y
page 325).
Y
Maintaining the time-dependent service
schedule:
Note down the service due date displayed
X
in the multifunction display before discon-
necting the battery.
or
After reconnecting the battery, subtract
X
the battery disconnection periods from the
service date shown on the display.
Hiding a service message
Press the a or % button on the steer-
X
ing wheel.
Displaying service messages
Switch the ignition on.
X
Use ò on the steering wheel to call up
X
the list of menus.
Press the 9 or : button on the steer-
X
ing wheel to select the
press a to confirm.
Press the 9 or : button on the steer-
X
ing wheel to select the
menu and press a to confirm.
The service due date appears in the multi-
function display.
Information about Service
Resetting the ASSYST PLUS service
interval display
! If the ASSYST PLUS service interval dis-
play has been inadvertently reset, this set-
ting can be corrected at a qualified special-
B
ist workshop.
Have service work carried out as described
in the Maintenance Booklet. This may oth-
erwise lead to increased wear and damage
to the major assemblies or the vehicle.
A qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center, will reset
Service menu and
ASSYST PLUS sub-