Mercedes-Benz G-Class 2022 Operator's Manual page 167

164 Driving and parking
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AdBlue (vehicles with a diesel engine only)
▌Notes on topping up AdBlue ®
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AdBlue is a water-soluble fluid for the NOx
exhaust gas aftertreatment of diesel engines. In
order for the exhaust gas aftertreatment to func-
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tion properly, only use AdBlue
with ISO 22241.
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AdBlue is characterised by the following:
non-toxic
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colourless and odourless
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non-flammable
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If you open the AdBlue tank, small amounts of
ammonia vapour may be released. Only fill the
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AdBlue tank in well-ventilated areas.
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Do not let AdBlue come into contact with skin,
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eyes or clothes. Keep AdBlue away from chil-
dren.
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Do not ingest AdBlue . If AdBlue
immediately rinse your mouth out thoroughly.
Drink plenty of water. Seek medical attention at
once.
Observe the notes on operating fluids
( page 417).
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AdBlue is available here:
AdBlue
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qualified specialist workshop, e.g. a
Mercedes-Benz Service Centre.
in accordance
AdBlue
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from AdBlue
Alternatively, AdBlue
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specialist workshops, e.g. Mercedes-Benz
Service Centres, and at many filling stations in
AdBlue
tles.
%
Ensure the connection between the refill con-
tainer and vehicle filler neck does not drip.
▌Topping up AdBlue
* NOTE Engine damage due to AdBlue
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is swallowed,
being in the fuel
AdBlue
#
tank.
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can be topped up by fast service at a
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is available at many filling stations
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filling pumps.
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is available at qualified
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refill canisters or AdBlue refill bot-
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must not be used to fill the fuel
Only use AdBlue
#
tank.
Do not overfill the AdBlue
#
* NOTE Contamination of the vehicle inte-
rior due to AdBlue
After topping up, carefully close the
#
®
AdBlue refill container.
Avoid carrying AdBlue
#
permanently in the vehicle.
Requirements
The vehicle is unlocked.
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The following messages appear in order in the
Instrument Display when the AdBlue
requires refilling:
Refill AdBlue See Owner's
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AdBlue level has fallen into the reserve
range. Refill AdBlue
Top up AdBlue Emergency op. in XXX miles
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See Owner's Manual. The low AdBlue
will lead to limited performance after the
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to fill the AdBlue
®
tank.
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leakage
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refill containers
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tank
Manual. The
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immediately.
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level