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Display messagesPossible causes/consequences and 0050 Solutions00B4Check
Engine
Oil at
Next
RefuelingAll models except S 600 and S 65 AMG:
The engine oil level has dropped to approximately the
minimum level.XCheck the engine oil level ( Y page 405) and add engine oil
as required ( Y page 407).XIf you must add engine oil frequently, have the engine
checked for possible leaks.00B4Check
Engine
Oil Level
(Add 1
quart)
(USA only)
Check
Engine
Oil Level
(Add 1
Liter)
(Canada
only)S 600 and S 65 AMG only:
The engine oil level is too low.XAdd engine oil ( Y page 407) and check the engine oil level
( Y page 405).XIf you must add engine oil frequently, have the engine
checked for possible leaks.If the message Check Engine Oil at Next
Refueling (All models except S 600 and
S 65 AMG) or Check Engine Oil Level
(Add 1 quart) (Canada: 1 Liter appears
while the engine is running and at operating
temperature, the engine oil level has dropped
to approximately the minimum level.
The message will be stored in the vehicle
status message memory after you have
cleared it from the multifunction display.
Visually check for oil leaks. If there are no
obvious oil leaks, drive to the nearest servicestation to refill your engine oil to the required
level.
For information on approved engine oils
contact an authorized Mercedes-Benz Center
or visit www.mbusa.com (USA only).
! Engine oil level warnings should not be
ignored. Extended driving with the symbol
displayed could result in serious engine
damage that is not covered by the
Mercedes-Benz Limited Warranty.Vehicle status messages in the multifunction display483Practical hints221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 483Z
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ModelCapacityFuels, coolants,
lubricants, etc.Cooling
system,
vehicles with
rear climate
controlS 450 4MATIC 69approx. 17.1 US qt (16.2 l)S 55070
S 550 4MATICapprox. 13.8 US qt (13.1 l)S 600
S 65 AMGapprox. 15.9 US qt (15.0 l)S 63 AMGapprox. 11.8 US qt (11.2 l)Low
temperature
cooling systemS 600approx. 2.8 US qt (2.6 l)S 65 AMGapprox. 3.3 US qt (3.1 l)Fuel tankAll models23.8 US gal (90.0 l)Premium unleaded
gasoline (Minimum
Posted Octane 91
[Avg. of
96 RON/86 MON])Fuel tank
reserveS 450 4MATIC 69
S 550 70
S 550 4MATIC
S 600approx. 2.9 US gal (11.0 l)S 63 AMG
S 65 AMGapprox. 3.7 US gal (14.0 l)Air
conditioning
systemAll models—R134a refrigerant
and special
PAG lubricant oil
(never R 12)Washer system
and headlamp
cleaning
systemAll models6.9 US qt (6.5 l)MB Windshield
Washer
Concentrate 73
( Y page 544)
Washer fluid mixing
ratio ( Y page 544)Approved engine oils
Engine oils are specifically tested for their
suitability in our engines and durability for our
service intervals. Therefore, only use
approved engine oils and oil filters required
for vehicles with the Maintenance System.For a listing of approved engine oils and oil
filters, contact an authorized Mercedes-Benz
Center or visit www.mbusa.com (USA only).
! Using engine oils and oil filters of a
specification other than those expressly69 Canada only.
70 USA only.
73 Mixed with water or commercially available premixed washer solvent/antifreeze.Fuels, coolants, lubricants, etc.539Technical data221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 539Z
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required for the Maintenance System, or
changing of oil and oil filter at change
intervals longer than those called for by the
Maintenance System will result in engine or
emission control system damage not
covered by the Mercedes-Benz Limited
Warranty.
Please follow Maintenance System
recommendations for scheduled oil
changes. Failure to do so will result in
engine or emission control system damage
not covered by the Mercedes-Benz Limited
Warranty.
Mercedes-Benz recommends MOBIL OIL.
Use the table below to determine the
MB sheet number.
ModelEngine,
type
MB sheet
number
S 450 4MATIC74273229.5S 55075273229.5S 550 4MATIC273229.5S 600275229.5S 63 AMG156229.576S 65 AMG275229.5
iMB sheet numbers are printed on the
outside of oil containers.
Viscosity grades for engine oils
Using the chart below, select oil viscosity
according to the lowest air temperature
expected before the next oil change.
Engine oil additives
! Do not blend oil additives with engine oil.
They may damage the engine. Damage or
malfunctions resulting from blending oil
additives are not covered by the Mercedes-
Benz Limited Warranty.
Air conditioning refrigerant
R134a (HFC) refrigerant and special PAG
lubricating oil are used in the air conditioning
system.
! Never use R 12 (CFC) or mineral-based
lubricating oil. Otherwise damage to the
system will occur.
Brake fluid
GWarning!
During vehicle operation, the boiling point of
the brake fluid is continuously reduced
through the absorption of moisture from the
atmosphere.
74Canada only.75USA only.76Restriction: Only SAE 0W-40/SAE 5W-40 engine oils may be used.
540Fuels, coolants, lubricants, etc.Technical data
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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:
R Warm-up hesitation
R Unstable idle
R Knocking/pinging
R Misfire
R Power 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.
! Damage or malfunction resulting from
poor fuel quality or from blending additional
fuel additives other than those tested and
approved by us for use on Mercedes-Benz
vehicles are not covered by the Mercedes-
Benz Limited Warranty or by any pre-owned
or Extended Limited Warranties.
Coolants
The engine coolant is a mixture of water and
anticorrosion/antifreeze, which provides:
R Corrosion protection
R Freeze protection
R Boiling 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.
! 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.
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.
For information on other Mercedes-Benz
approved products of equal specification,
contact an authorized Mercedes-Benz Center
or visit www.mbusa.com (USA only).
To provide important corrosion protection,
the solution must be at least 50%
anticorrosion/antifreeze (equivalent to
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.
If the coolant level is low, water and MB 325.0
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.542Fuels, coolants, lubricants, etc.Technical data
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