Maintenance and care 371
Information on regular maintenance work
Mercedes-Benz recommends avoiding such
operating conditions.
You can obtain information concerning the serv‐
icing of your vehicle from a qualified specialist
workshop, e.g. a Mercedes-Benz Service Centre.
ASSYST PLUS service interval display
Function of the ASSYST PLUS service interval
display
NOTE Premature wear through failure to
observe service due dates
*
The ASSYST PLUS service interval display on the
instrument display provides information on the
remaining time or distance before the next
service due date.
You can hide this service display using the back
button on the left-hand side of the steering
wheel.
Depending on how the vehicle is used, the
ASSYST PLUS service interval display may
shorten the service interval, e.g. in the following
cases:
Service work which is not carried out at the
right time or incompletely can lead to
increased wear and damage to the vehicle.
Displaying the service due date
#
Always observe the prescribed service
intervals.
On-board computer:
4
5
Service
ASSYST PLUS
#
Always have the prescribed service
The next service due date is displayed.
work carried out at a qualified specialist
workshop.
#
To exit the display: press the back button
on the left-hand side of the steering wheel.
Bear in mind the following related topic:
Special service requirements
R
Operating the on-board computer
(/ page 245).
R
mainly short-distance driving
The prescribed service interval is based on nor‐
mal operation of the vehicle. Maintenance work
will need to be performed more often if the vehi‐
cle is operated under arduous conditions or
increased loads.
R
when the engine is often left idling for long
periods
R
in the event of frequent cold start phases
R
vehicles with a diesel particulate filter: in
The ASSYST PLUS service interval display is only
an aid. The driver of the vehicle bears responsi‐
bility as regards to whether maintenance work
needs to be performed more often than speci‐
the event of frequently interrupted regenera‐
tion of the diesel particulate filter
English 
