Regular checks – Mercedes-Benz 2003 C 240 4MATIC User Manual
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233
Operation
At the gas station
Check regularly and before a long trip
1 Coolant level
More information on the coolant level
can be found in the “Operation” section
(
2 Brake fluid (fuse box cover removed)
More information on brake fluid can be
found in the “Technical data” section
(
3 Windshield washer and headlamp
cleaning system
For more information on refilling the
reservoir, see the “Operation” section
(
Engine oil level
More information on engine oil can be
found in the “Operation” section
(
Opening hood (
Coolant
For normal replenishing, use water (pota-
ble water quality). More information on
coolant can be found in the “Operation”
section (
Vehicle lighting
Check function and cleanliness. For more
information on replacing light bulbs, see
the “Practical hints” section (
Exterior lamp switch (
Tire inflation pressure
More information on tire inflation pressure
can be found in the “Operation” section
(
i
Use only premium unleaded gasoline
with a minimum Posted Octane Rating
of 91 (average of 96 RON/86 MON).
Information on gasoline quality can
normally be found on the fuel pump.
More information on gasoline can be
found in the Factory Approved Service
Products pamphlet.
Flexible Fuel Vehicles: MY 2003
Mercedes-Benz C320 models, except
those equipped with manual transmis-
sion or 4MATIC*.
More information on Flexible Fuel Vehi-
cles can be found in the “Technical Da-
ta” section (
i
Leaving the engine running and the fuel
cap open can cause the ? lamp to
illuminate.
See also “Practical hints” section
(
S203 MY03_A.book Page 233 Tuesday, January 28, 2003 2:22 PM