Fuel Specifications - BMW SERIE 7 2000 Manual

Refueling
When refueling, insert the filler nozzle
completely into the filler pipe. Pulling
the nozzle out of the pipe during refuel-
ing
> results in premature pump shutoff
> and will reduce the effect of the
vapor recovery system on the pump.
If the filler nozzle is used correctly the
fuel tank is full when it shuts off for the
first time.
Tank capacity: Refer to page 201.
Close the fuel cap carefully after
refueling. A loose or missing cap
will activate the "Service Engine Soon"
lamp.<

Fuel specifications

Use unleaded gasoline only.
Recommended fuel: Premium with a
minimum octane rating of 91 AKI.
BMW engines are equipped with knock
sensors and will adapt automatically
to different octane ratings, provided
that the minimum octane requirement
(87 AKI) is met.
Fuels with higher octane ratings will
provide enhanced performance and
lower fuel consumption, while the use
of fuels with lower octane ratings will
have the opposite effect.
Do not use leaded fuels. The use
of leaded fuels will cause perma-
nent damage to the system's oxygen
sensor and the catalytic convertor.<
AKI = Anti Knock Index
Online Edition for Part No. 01 41 0 004 597 - © 08/99 BMW AG
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