250 Maintenance And Care; Assyst Plus Service Interval Display - Mercedes-Benz A-Class 2021 Operator's Manual

250 Maintenance and care

ASSYST PLUS service interval display

Function of the ASSYST PLUS service interval
display
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:
Mainly short-distance driving
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When the engine is often left idling for long
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periods
In the event of frequent cold start phases
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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. an authorized Mercedes-Benz
Center.
Displaying the service due date
On-board computer:
Service ASSYST PLUS
4 5
The next service due date is displayed.
To exit the display: press the back button
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on the left-hand side of the steering wheel.
Bear in mind the following related topic:
Operating the on-board computer
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( page 203).
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Information on regular maintenance work
* NOTE Premature wear through failure to
observe service due dates
Maintenance work which is not carried out at
the right time or incompletely can lead to
increased wear and damage to the vehicle.
Adhere to the prescribed service inter‐
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vals.
Always have the prescribed mainte‐
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nance work carried out at a qualified
specialist workshop.
Special service requirements
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.
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‐
fied based on the actual operating conditions
and/or loads.
Examples of arduous operating conditions:
regular city driving with frequent intermedi‐
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ate stops
mainly short-distance driving
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