Mercedes-Benz G-Class Operator's Manual page 215

Adding engine oil
H
Environmental note
When adding oil, take care not to spill any. If
oil enters the soil or waterways, it is harmful
to the environment.
! Use only engine oils and oil filters that
have been approved for vehicles equipped
with a service system. A list of the engine
oils and oil filters tested and approved in
accordance with the Mercedes-Benz
Specifications for Service Products can be
obtained from any authorized Mercedes-
Benz Center.
Damage to the engine or exhaust system is
caused by the following:
using engine oils and oil filters which
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have not been specifically approved for
the service system.
replacing the engine oil or oil filter after
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the replacement interval required by the
service system has elapsed
using engine oil additives.
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Example: engine oil cap
Engine compartment
Engine oil cap (G 55 AMG)
X
Turn cap : counterclockwise and remove
it.
X
Add the amount of oil required.
Observe the specifications in the on-board
computer when doing so or fill carefully to the
maximum mark on the oil dipstick.
i The difference in quantity between the
MIN mark and the MAX mark on the
dipstick is approximately 2.1 US qts. (2 l).
! Do not add too much oil. If the oil level is
above the "max" mark on the dipstick, too
much oil has been added. This can lead to
damage to the engine or the catalytic
converter. Have excess oil siphoned off.
For further information on engine oil, see
( Y page 275).
X
Replace cap : on the filler neck and
tighten clockwise.
Ensure that the cap locks into place
securely.
Checking and adding other service
products
Coolant level
Only check the coolant level when the vehicle
is on a level surface and the engine has cooled
down.
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