Mercedes-Benz C-Class Saloon 2020, Owner'S Manual

Page: 439 / 557

released. Only fill the AdBlue
®
tank in well-venti‐
lated areas.
AdBlue
®
filling capacity and consumption
Model Total capacity
All models 25 litres
AdBlue
®
consumption
The average AdBlue
®
consumption is between
1% and 5% of fuel consumption. Like fuel con‐
sumption, AdBlue
®
consumption is highly
dependent upon driving style and operating con‐
ditions. For this reason, your vehicle's actual
consumption figures under day-to-day operating
conditions may differ from the consumption fig‐
ures calculated. The frequency at which you will
have to top up AdBlue
®
will also vary. Have the
AdBlue ® supply checked at a qualified specialist
workshop before making journeys outside of
Europe. Before a longer 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 on-board computer. The AdBlue
®
range
shown depends strongly on the driving style and
operating conditions. The actual range can
therefore deviate from the range currently dis‐
played in the on-board computer. The informa‐
tion 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 430).
* NOTE Engine damage caused by an
incorrect oil filter, incorrect oil or addi‐
tives
#
Do not use engine oils or oil filters
which do not correspond to the specifi‐
cations explicitly prescribed for the
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 renewed at regular
intervals.
436 Technical data
Internal use only