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2009-03-23T09:22:52+01:00 - Seite 355
Version: 2.11.8.1
Fuels, coolants, lubricants, etc.
355
immediately. If AdBlue® has crystallized
If AdBlue® is pumped out of the tank, e.g.
already, use cold water and a sponge.
AdBlue® residues will crystallize and soil
the affected surfaces.
during repair work, the same liquid must not
be used to refill the tank as its purity is no
longer guaranteed.
!
Impurities caused for example by other
High ambient temperatures
service products, cleaning agents, and dust
result in increased emissions,
malfunctions, catalyst damage, or engine
damage.
If AdBlue® in the reservoir heats up to above
122‡
(50†) for a long period of time, for
example due to direct sunlight, ammonia gas
vapors may escape when opening the
AdBlue® tank.
Coolants
G Warning!
The engine coolant is a mixture of water and
anticorrosion/antifreeze, which provides:
When opening the filler cap of the AdBlue®
tank ammonia gas vapors may escape. Refill
AdBlue® in a well ventilated area only.
RCorrosion protection
Ammonia gas vapors have a pungent odor and
are particularly irritating for your skin,
mucous membranes, and eyes. Inhaling
ammonia gas vapors will cause burning eyes,
nose, and throat, as well as coughing and
watering eyes.
RFreeze protection
RBoiling protection (by increasing the boiling
point)
The cooling system was filled at the factory
with a coolant providing freeze protection to
approximately -35‡ (-37†) and corrosion
protection.
Low ambient temperatures
!
Add premixed coolant solution only.
AdBlue® freezes at a temperature of
approximately 12‡ (-11†). Your vehicle is
factory equipped with an AdBlue® preheating
system. The vehicle can thus be operated at
temperatures below 12‡ (-11†).
Adding water and MB 325.0 Anticorrosion/
Antifreeze separately from each other,
could cause engine damage not covered by
the Mercedes-Benz Limited Warranty.
If the antifreeze mixture is effective to -35‡
(-37†),
pressurized cooling system is reached at
approximately 266‡ (130†).
the boiling point of the coolant in the
Special additives
!
Only use AdBlue® complying with
ISO 22241. Do not add additives to
AdBlue® and do not dilute AdBlue® with
The coolant solution must be used year round
to provide the necessary corrosion protection
water. Otherwise, the BlueTEC exhaust gas and increase boil-over protection. Refer to
aftertreatment system could be damaged. the Maintenance Booklet for replacement
interval.
Damage caused by using additives or
diluting with water are not covered by the Coolant system design and coolant used
Mercedes-Benz Limited Warranty.
determine the replacement interval. The
replacement interval published in the
Purity
Maintenance Booklet is only applicable if
MB 325.0 Anticorrosion/Antifreeze solution
or other Mercedes-Benz approved products
of equal specification are used to renew the
The purity of AdBlue® is of particular
importance for avoiding malfunctions in the
exhaust gas aftertreatment.
Z
| Categories | Mercedes-Benz Manuals, Mercedes-Benz R-Class Manuals |
|---|---|
| Tags | Mercedes Benz R350, Mercedes Benz R350 BlueTEC, Mercedes Benz V251 |
| Model Year | 2010 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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