Mercedes-Benz B-Class, Owner'S Manual

Page: 404 / 537

#
Only use AdBlue ® in accordance with
ISO 22241.
#
Do not dilute AdBlue ® with water.
#
Do not use additive-enhanced AdBlue
®
.
*
NNOOTE TE Damage and malfunctions due to
impurities in AdBlue
®
Consequences of impurities in AdBlue
®
:
R
increased emission values
R
damage to the catalytic converter
R
NOx exhaust gas a ertreatment malfunc-
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 ® tank in well-ventilated areas.
AAdBlue dBlue ® ® lling lling capacity and consump capacity and consumption tion
Tot Total capacity of A al capacity of AdBlue dBlue ® ® ttank ank
Model Tot Model Total capacity al capacity
All models 23.8 litres
AAdBlue dBlue
® ®
consump consumption tion
The average AdBlue
®
consumption is between 1%
and 5% of fuel consumption. Like fuel consump-
tion, AdBlue
®
consumption is highly dependent
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
®
supply
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.
AAdBlue dBlue
® ®
rrang ange and e and llll lev level el
The AdBlue
®
ll 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 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
NNoottes on engine oil es on engine oil
Observe the notes on operating uids
(
/
page 396).
Technical data 401 401