221_AKB;
d2ureepe,
5; 101, en-US
2009-05-15T09:42:33+02:00 - Seite 536
Version: 2.11.8.1
Fuels, coolants, lubricants, etc.
536
After an extended period of using fuels
without such additives carbon deposits can
build up, especially on the intake valves and
in the combustion area, leading to engine
performance problems such as:
! Add premixed coolant solution only.
Adding water and MB 325.0 Anticorrosion/
Antifreeze separately from each other,
could cause engine damage not covered by
the Mercedes-Benz Limited Warranty.
RWarm-up hesitation
RUnstable idle
RKnocking/pinging
RMisfire
If the antifreeze mixture is effective to -35‡
(-37†),
the boiling point of the coolant in the
pressurized cooling system is reached at
approximately 266‡ (130†).
The coolant solution must be used year round
to provide the necessary corrosion protection
and increase boil-over protection. Refer to
the Maintenance Booklet for replacement
interval.
Coolant system design and coolant used
determine the replacement interval. The
replacement interval published in the
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
coolant concentration or bring it back up to
the proper level.
RPower loss
In areas where carbon deposits may be
encountered due to lack of availability of
gasoline which contains these additives, the
use of Mercedes-Benz approved additives is
recommended.
Contact an authorized Mercedes-Benz Center
or visit www.mbusa.com (USA only) for a
listing of approved products. Follow
directions on the product label.
Do not blend other fuel additives with fuel.
This only results in unnecessary cost and may
be harmful to the engine operation.
For information on other Mercedes-Benz
approved products of equal specification,
!
Damage or malfunction resulting from
poor fuel quality or from blending additional contact an authorized Mercedes-Benz Center
fuel additives other than those tested and or visit www.mbusa.com (USA only).
approved by us for use on Mercedes-Benz To provide important corrosion protection,
vehicles are not covered by the Mercedes- the solution must be at least 50%
Benz Limited Warranty or by any pre-owned anticorrosion/antifreeze (equivalent to
or Extended Limited Warranties.
freeze protection to approximately -35‡
[-37†]).
If you use a solution that is more than 55%
anticorrosion/antifreeze (freeze protection
to approximately -49‡ [-45†]), the engine
temperature will increase due to the lower
heat transfer capability of the solution.
Therefore, do not use more than this amount
of anticorrosion/antifreeze.
Coolants
The engine coolant is a mixture of water and
anticorrosion/antifreeze, which provides:
RCorrosion protection
RFreeze protection
RBoiling protection (by increasing the boiling If the coolant level is low, water and MB 325.0
point)
Anticorrosion/Antifreeze should be used to
bring it up to the proper level (have cooling
system checked for signs of leakage). Please
make sure the mixture is in accordance with
label instructions.
The cooling system was filled at the factory
with a coolant providing freeze protection to
approximately -35‡ (-37†) and corrosion
protection.
| Categories | Mercedes-Benz Manuals, Mercedes-Benz S-Class Manuals |
|---|---|
| Tags | Mercedes-Benz S450, Mercedes-Benz S550, Mercedes-Benz S600, Mercedes-Benz S63 AMG, Mercedes-Benz S65 AMG, Mercedes-Benz W221 |
| Model Year | 2010 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)