Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 505

checked at a qualified specialist workshop before
making journeys outside of Europe. Before a lon-
ger stay outside of Europe, consult a qualified
specialist workshop.
®
AdBlue range and fill level
®
The AdBlue fill level and range can be displayed
via the driver display. The AdBlue
depends strongly on the driving style and operat-
ing conditions. The actual range can therefore
deviate from the range currently displayed in the
driver's display. The information supplied in the
Owner's Manual regarding the reserve quantity at
the first display warning and on the minimum top-
up quantity when the fuel tank is empty is also to
be understood as guide values.
Engine oil
▌Notes on engine oil
Observe the notes on operating fluids
( page 498).
/
®
range shown
* NOTE Engine damage caused by an incor-
rect oil filter, incorrect oil or additives
Do not use engine oils or oil filters other
#
than those which meet the specifications
necessary for the prescribed service
intervals.
Do not alter the engine oil or oil filter in
#
order to achieve longer change intervals
than prescribed.
Do not use additives.
#
Have the engine oil changed after the
#
prescribed intervals.
P223 0288 02
Technical data 503
Mercedes-Benz recommends that you have the oil
change carried out at a qualified specialist work-
shop.
Only use engine oils approved by Mercedes-Benz.
Petrol engines: For certain countries, different
engine oils can be used in conjunction with
reduced maintenance intervals.
% Further information on different engine oils
can be obtained at a qualified specialist work-
shop.