Mercedes-Benz B-Class Owner's Manual page 404

Only use AdBlue ® in accordance with
#
ISO 22241.
Do not dilute AdBlue ® with water.
#
Do not use additive-enhanced AdBlue
#
* N N O O TE TE Damage and malfunctions due to
®
impurities in AdBlue
Consequences of impurities in AdBlue
increased emission values
R
damage to the catalytic converter
R
NOx exhaust gas a ertreatment malfunc-
R
tions
Avoid impurities in AdBlue
#
®
AdBlue residues crystallise a er a period of
time, and contaminate the surfaces with which
they come into contact. Clean the dirty surfaces
with water as soon as possible.
When you open the AdBlue ® tank, small amounts
of ammonia vapour may escape. Do not inhale
any ammonia vapours that may be released. Only
ll the AdBlue
A A dBlue dBlue ® ®
®
.
Total capacity of A Tot al capacity of AdBlue
Model Model
All models
®
:
® ®
A A dBlue dBlue consumption consump
The average AdBlue
and 5% of fuel consumption. Like fuel consump-
tion, AdBlue
upon driving style and operating conditions. For
this reason, your vehicle's actual consumption g-
ures under day-to-day operating conditions may
®
.
di er from the consumption gures calculated.
The frequency at which you will have to top up
®
AdBlue will also vary. Have the AdBlue
checked at a quali ed specialist workshop before
making journeys outside of Europe. Before a lon-
ger stay outside of Europe, consult a quali ed
specialist workshop.
® tank in well-ventilated areas.
lling capacity and consump lling capacity and consumption tion
dBlue ® ® t t ank ank
Total capacity Tot al capacity
23.8 litres
tion
®
consumption is between 1%
®
consumption is highly dependent
®
supply
Technical data 401
® ®
A A dBlue dBlue r r ang ange and e and ll ll lev level el
®
The AdBlue ll level and range can be displayed
via the on-board computer. The AdBlue
shown depends strongly on the driving style and
operating conditions. The actual range can there-
fore deviate from the range currently displayed in
the on-board computer. The information supplied
in the operator's manual regarding the reserve
quantity at the rst 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 Engine oil
N N o o t t es on engine oil es on engine oil
Observe the notes on operating uids
( page 396).
/
401
® range