Service - Mercedes-Benz CLK-Class Owner's Manual

Service

ASSYST, the Active Service System, tells
you when the next service is due.
Approximately one month before the next
service is due, one of the following mes-
sages will appear in the multi-function dis-
play while you are driving or the ignition is
switched on:
Service A in.. days
Service A in.. km
Service A due now!
P54.30-5239-31
The or messages pro-
Service A Service B
vide information about the type of service
which is due.
i
The time between individual services de-
pends on your style of driving. A moderate style
of driving at medium engine speeds and avoiding
short trips increase this time.
Clearing the service indicator
The service indicator is cleared automati-
cally after 30 seconds. You can also clear
it yourself.
Press the reset button on the left-hand
side of the instrument cluster
( page 12).
Missing the service due date
If you have missed the service due date,
the following messages appear in the
multi-function display:
Service A exceeded by .. days
Service A exceeded by .. km
A signal also sounds.
A qualified specialist workshop, e.g. a
Mercedes-Benz Service Centre, will reset
the service indicator after the service work
has been carried out.
i
You could be in breach of relevant regula-
tions by failing to have the specified service
carried out.
Operation
Service
265