BMW 7 Series: Operating materials
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Vehicle features and
options
This chapter describes all standard, country-specific
and optional features offered with the series.
It also describes features and functions that are
not necessarily ava
General information
The engine oil consumption is dependent on
your driving style and driving conditions.
Therefore, regularly check the engine oil level after
refueling by taking a detailed measurem
General information
Only add engine oil when the message is displayed
in the instrument cluster. The quantity to
be added is indicated in the message shown on
the Control Display.
Only add suitable t
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Necessary preliminary work
Remove intake duct for air filter housing.
Release screws (1) and (2).
Remove washers.
Tightening torque 32 41 1AZ/2AZ
Remove fluid reservoir by pulling upwards.
Fig. 161: Identifying Washer Screws
NOTE: Raise and/or turn fluid reservoir in order to gain better acces
Necessary preliminary work
Remove ACOUSTIC COVER
Disconnect NEGATIVE BATTERY TERMINAL
Remove left CHARGE AIR COOLER
Remove INTAKE FILTER HOUSING
Remove EXPANSION TANK.
Remove coolant pipe from cylinder head cover (E71 only)
Remove coolant valve for heater feed line
Disconnect FUEL FEED LINE