2009 Mercedes-Benz R350 R350 BlueTEC V251 Owners Manual

Technical data
Fuels, coolants, lubricants etc.
Brake fluid
Premium unleaded gasoline (gasoline
engine)
with premium unleaded gasoline as soon
as possible.
G Warning!
RAvoid full throttle driving and abrupt
acceleration.
G Warning!
Gasoline is highly flammable and
poisonous. It burns violently and can cause
serious personal injury.
Never allow sparks, flames or smoking
materials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid
inhaling fumes and any skin or clothing
contact. Extinguish all smoking materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging your
health.
During vehicle operation, the boiling point
of the brake fluid is continuously reduced
through the absorption of moisture from
the atmosphere.
Under extremely strenuous operating
conditions, this moisture content can lead
to the formation of bubbles in the system,
thus reducing the system’s efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s
Maintenance Booklet for replacement
interval.
RDo not exceed an engine speed of
3
000 rpm if the vehicle is loaded with a
light load such as two persons and no
luggage.
RDo not exceed 2/3 of maximum
accelerator pedal position if the vehicle
is fully loaded or operating in
mountainous terrain.
Fuel requirements
Gasoline engine
Only brake fluid approved by Mercedes-Benz
is recommended. Any authorized Mercedes-
Benz Center will provide you with additional
information.
!
To maintain the engine’s durability and
performance, premium unleaded gasoline
must be used.
Only use premium unleaded gasoline. The
octane number (posted at the pump) must be
min. It is an average of both the Research
Octane Number (RON) and the Motor Octane
Number (MON): (RON+MON)/2. This is also
known as the ANTI-KNOCK INDEX.
If premium unleaded gasoline is not
available and low octane gasoline is used,
follow these precautions:
91
RHave the fuel tank only partially filled
with unleaded regular gasoline and fill up   Reformulated gasolines (RFG) and/or
unleaded gasoline containing oxygenates
such as ethanol, TAME, ETBE, IPA, IBA, and
TBA can be used provided the ratio of any one
Z
403
Product Specification
CategoriesMercedes-Benz Manuals, Mercedes-Benz R-Class Manuals
Tags, ,
Model Year2009
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- 412 pages
Document File TypePDF
CopyrightAttribution Non-commercial
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