X
Open the socket cover.
X
Insert connector with lug
:
into
groove
;
on the socket and turn the con-
nector clockwise to the stop.
X
Make the cover engage.
X
If you are using an adapter cable, secure
the cable to the trailer with cable ties.
!
Make sure that there is sufficient cable
play so that the cable cannot become
detached when cornering.
Service
ASSYST PLUS service interval display
The ASSYST PLUS service interval display
informs you of the next service due date.
The service due date is shown in the multi-
function display, for example:
Next service A in .. days
Next service A in ... km
Service A due
The letter indicates which service is due.
A
stands for a minor service and
B
for a major
service. A number or another letter may be
displayed after the letter. This figure indicates
any necessary additional maintenance work
to be performed. If you report this displayed
information to a qualified specialist work-
shop, for example a Mercedes-Benz Service
Centre, they can inform you of the costs the
service will incur.
The ASSYST PLUS service interval display
does not take into account any periods of
time during which the battery is disconnec-
ted.
Maintaining the time-dependent service
schedule:
X
Note down the service due date displayed
before disconnecting the battery.
or
X
Subtract the battery disconnection periods
from the service date shown on the display
after reconnecting the battery.
Hiding a service message
X
Press
%
or
a
on the steering wheel.
Service overdue
A display message is shown in the multi-func-
tion display, for example:
Service A overdue by ... days
Service A overdue by .. km
i
If you fail to have the service performed
by the specified date, you may be violating
applicable laws. Your warranty may be inva-
lidated and goodwill settlements may be
refused.
Calling up a service due date
X
Switch on the ignition.
X
Press
=
or
;
to select the
Service
menu on the steering wheel.
X
Press
9
or
:
to select the
ASSYST
PLUS
submenu and press
a
to confirm.
The multi-function display shows the
service due date.
AdBlue
®
service indicator
i
For Blue-TEC vehicles only.
The BlueTEC exhaust gas aftertreatment
must be operated with a reducing agent
(AdBlue
®
) in order for it to function correctly.
AdBlue
®
is topped up as part of maintenance
work. Under normal operating conditions, a
full tank of AdBlue
®
should last until the next
service due date.
Service
239
Operation
212_AKB; 2; 4, en-GB
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Version: 2.11.8.1
2009-05-05T14:17:16+02:00 - Seite 239
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Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:17:01; WK