Mercedes-Benz C-Class Coupe 2023, Operator'S Manual

Page: 397 / 502

* NNOOTE TE Engine damage caused by an incor-
rect oil lter, incorrect oil or additives
#
Do not use engine oils or oil lters other
than those which meet the speci cations
necessary for the prescribed service
intervals.
#
Do not alter the engine oil or oil lter in
order to achieve longer change intervals
than prescribed.
#
Do not use additives.
#
Have the engine oil changed a er the
prescribed intervals.
Mercedes-Benz recommends having the oil
changed at a quali ed specialist workshop.
Only use engine oils approved for your vehicle by
Mercedes-Benz.
Quality and capacity of engine oil
Quality and capacity of engine oil
Engine oil
Engine oil speci cation speci cation
Model Model MB-Fr MB-Freig eigabe or MB- abe or MB-
Approv Approval al
All models 229.51, 229.52,
229.61, 229.71,
229.72
1)
1) Recommended for lowest possible fuel consumption (lowest SAE
viscosity class in each case; observe possible restrictions of the
approved SAE viscosity classes).
To achieve the lowest possible fuel consumption,
it is recommended to use the engine oil speci ca-
tions marked in the table for the lowest SAE vis-
cosity class. Possible restrictions of the approved
SAE viscosity classes must be observed.
Engine oil Engine oil lling lling capacity capacity
Model Model Capacity Capacity
C 300 7.0 US qt (6.6 liters)
C 300 4MATIC 6.3 US qt (6.0 liters)
The speci ed lling capacity refers to an oil
change with the oil lter.
NNoottes on br es on brak akee uid uid
Observe the notes on operating uids
(
/
page 392).
&
W WARNING ARNING Risk of an accident due to
vapor pockets forming in the brake system
The brake uid constantly absorbs moisture
from the air. This lowers the boiling point of
the brake uid. If the boiling point is too low,
vapor pockets may form in the brake system
when the brakes are applied hard.
This causes the braking e ect to be impaired.
#
Have the brake uid renewed at the
speci ed intervals.
Technical data 395 395