Disposal - Mercedes-Benz Unimog Operating Instructions Manual

Service products
366
If you come into contact with AdBlue
observe the following:
immediately wash AdBlue
R
with water and soap.
®
if AdBlue comes into contact with your
R
eyes, rinse your eyes with clean water
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.
High outside temperatures
The chemical composition of AdBlue
break down if it heats up to 50 † over a long
period of time (e.g. as a result of direct sun-
light on the tank). This creates ammonia
vapour.
Low outside temperatures
®
AdBlue freezes at a temperature of approx-
imately Ò11 †. As the vehicle's AdBlue
ply system is heated, operating in winter is
guaranteed even at temperatures below
Ò11 †.
Additives, tap water
! Do not mix additives to AdBlue
®
thin AdBlue
destroy the exhaust gas aftertreatment
system.
Storage
! Containers made of the following materi-
als are not suitable for the storage of
®
AdBlue /DEF:
aluminium
R
copper
R
copper alloys
R
®
from your skin
®
, immedi-
®
®
. Do not
with tap water. This could
unalloyed steel
®
,
R
galvanised steel
R
If AdBlue
tainer, constituents of these metals may
dissolve and damage the exhaust gas after-
treatment beyond repair.
Only use containers made of the following
materials to store AdBlue
Cr‑Ni steel in accordance with
R
DIN EN 10 088-1/2/3
Mo-Cr‑Ni steel in accordance with
R
DIN EN 10 088-1/2/3
®
polypropylene
R
polyethylene
R

Disposal

can
H
Environmental note
Dispose of AdBlue
responsible manner.
Observe laws and regulations on the disposal
®
of AdBlue
Purity
®
sup-
! Impurities in AdBlue
service products, cleaning products or
dust, may lead to:
increased emission values
R
damage to the catalytic converter
R
engine damage
R
malfunctions in the BlueTec
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gas aftertreatment
Ensure that AdBlue
malfunctions in BlueTec
treatment.
®
If AdBlue
e.g. during repairs, do not use this fluid to
refill the tank. The purity of the fluid is other-
wise no longer guaranteed.
®
is stored in these types of con-
®
:
®
in an environmentally
in the country concerned.
®
, e.g. due to other
®
is always pure to avoid
®
exhaust gas after-
is pumped from the AdBlue
®
exhaust
®
tank,