Mercedes-Benz GLC 200 4MATIC Owner's Manual page 450

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®
The AdBlue range shown depends strongly
on the driving style and operating conditions.
The actual range may therefore differ from the
range currently displayed on the driver's dis-
play.
The information supplied in the Owner's Manual
regarding the reserve quantity at the first warning
on the driver's display and the minimum top-up
®
quantity when the AdBlue tank is empty is also
to be understood as guide values.
Engine oil
▌Notes on engine oil
Observe the notes on operating fluids
( page 441).
/
* 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.
Technical data 447
Mercedes-Benz recommends having the oil
changed at a qualified specialist workshop.
Only use engine oils approved for your vehicle by
Mercedes-Benz.
Petrol engines: for certain countries, different
engine oils can be used in conjunction with
reduced maintenance intervals. Further informa-
tion on different engine oils can be obtained at a
qualified specialist workshop.
▌Engine oil quality and filling capacity
Not for plug-in hybrid:
Engine oil specification (petrol engines)
Model MB-Freigabe or MB-
1)
All models 229.71, 229.72
1) Use only SAE 0W-20 viscosity class engine oils.
2) Recommended for the lowest possible fuel consumption (lowest
SAE viscosity class in each case; observe possible restrictions of
the approved SAE viscosity classes)
Approval
2)