Mercedes-Benz Actros Operating Instructions Manual page 309

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! Only use AdBlue
with DIN 70070/ISO 22241. Do not use
any additives.
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If AdBlue /DEF comes into contact with
painted or aluminium surfaces when filling
the tank, rinse the affected area immedi-
ately with plenty of water.
! Do not mix additives with AdBlue
®
dilute AdBlue with tap water. This could
destroy the BlueTec
treatment system.
! Always close the AdBlue
Otherwise, impurities could enter the Blue-
®
Tec exhaust gas aftertreatment and dam-
age it.
! Make sure that you do not overfill the
®
AdBlue tank. Otherwise the AdBlue
could be damaged at very low tempera-
tures.
When opening the AdBlue
amounts of ammonia vapours could escape.
Ammonia vapours have a pungent smell and
are particularly irritating to:
skin
R
mucous membranes
R
eyes
R
The vapours may cause a burning sensation in
the eyes, nose and throat as well as irritation
of the throat and watering eyes.
Avoid inhaling ammonia vapours. Only fill the
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AdBlue tank in well-ventilated areas.
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AdBlue should not come into contact with
skin, eyes or clothing, and should not be swal-
®
lowed. Keep AdBlue
dren.
If you come into contact with AdBlue
observe the following:
Immediately wash AdBlue
R
with water and soap.
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If AdBlue comes into contact with your
R
eyes, rinse your eyes with clean water
/DEF in accordance
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. Do not
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exhaust gas after-
®
tank properly.
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tank
®
tank, small
out of the reach of chil-
®
,
®
from your skin
immediately. Consult a doctor without
delay.
If you have swallowed AdBlue
R
ately rinse your mouth with water and drink
plenty of water. Consult a doctor without
delay.
Change clothing that is soiled with AdBlue
R
immediately.
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AdBlue is not refilled as part of the mainte-
nance work. Therefore, top up the tank regu-
larly during vehicle operation or at the latest
when the first event message is displayed in
the on-board computer.
You will find further information on AdBlue
the "Service products" section (
Before filling the tank
®
AdBlue tank (example: single tank)
You can recognise AdBlue
®
cap :. If AdBlue tank ; still contains suf-
®
ficient AdBlue , pressure compensation may
result when unscrewing cap :. AdBlue
spill out. For this reason, take care when
unscrewing cap : from AdBlue
®
AdBlue spills out, immediately wash the
affected area with plenty of water.
A special tank filler neck prevents AdBlue
tank ; from mistakenly being filled with die-
sel fuel.
X
Switch off the engine.
X
Apply the parking brake.
Refuelling
307
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, immedi-
®
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in
Y page 340).
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tank ; by blue
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may
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tank ;. If
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Z