Regular checks, Check regularly and before a long trip – Mercedes-Benz 2003 G 55 AMG User Manual
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Operation
At the gas station
Check regularly and before a long trip
1 Coolant
2 Brake fluid
Coolant
For normal replenishing, use water (pota-
ble water quality). For more information on
coolant level see (
page 220) and the
“Technical data” section (
Brake fluid
More information on brake fluid can be
found in the “Technical data” section
(
Windshield/rear window washer sys-
tem and headlamp cleaning system
For more information on refilling the reser-
voir, see (
Engine oil level
For more information on engine oil, see
(
Vehicle lighting
Check function and cleanliness. More in-
formation on replacing light bulbs can be
found in the “Practical hints” section
(
Exterior lamp switch (
Tire inflation pressure
For more information on tire inflation pres-
sure, see (
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.
i
Leaving the engine running and the fuel
cap open can cause the ? lamp to
illuminate.
See also “Practical hints” section
(
i
Opening the hood, see (