fuel additives BMW Z4 ROADSTER 2.5I 2004 E85 Owner's Manual

Reference
At a glance
Controls
Driving tips
Mobility

5

Your individual vehicle

On buying your BMW, you have decided in
favor of a model with individualized equip-
ment and features. This Owner's Manual
describes all models and equipment that
BMW offers within the same group.
We hope you will understand that equip-
ment and features are included which you
might not have chosen for your vehicle. Any
differences can easily be identified since all
optional accessories and special equip-
ment are marked with an asterisk

*
.
If your BMW features equipment not
described in this Owner's Manual, for
example a car radio or telephone, supple-
mentary Owner's Manuals are enclosed.
We ask that you read these manuals as
well.

Status of the Owner's
Manual

BMW pursues a policy of continuous,
ongoing development that is conceived to
ensure that our vehicles continue to
embody the highest quality and safety
standards combined with advanced, state-
of-the-art technology. For this reason, the
features described in this Owner's Manual
could differ from those on your vehicle. Nor
can errors and omissions be entirely ruled
out. You are therefore asked to appreciate
that no claims can be entertained on the
basis of the data, illustrations or descrip-
tions in this manual.

For your own safety

Fuels

Use unleaded gasoline only. Fuels
containing up to and including 10 %
ethanol or other oxygenates with up to
2.8 % oxygen by weight, i.e. 15 % MTBE or
3% methanol plus an equivalent amount of
co-solvent, will not void the applicable war-
ranties respecting defects in materials or
workmanship. Field experience has indi-
cated significant differences in fuel quality,
i.e. volatility, composition, additives, etc.,
among gasolines offered for sale in the
United States and Canada. The use of poor
quality fuels may result in driveability, start-
ing and stalling problems especially under
certain environmental conditions, such as
high ambient temperature and high alti-
tude.
Should you encounter driveability prob-
lems that you suspect could be related to
the fuel you are using, we recommend that
you respond by switching to a recognized
high-quality brand.
Failure to comply with these recommenda-
tions may result in unscheduled mainte-
nance.
Follow the relevant safety rules when you
are handling gasoline.

<

Maintenance and repair

Advanced technology, e. g. the use of
modern materials and high-perfor-
mance electronics, requires specially
adapted maintenance and repair methods.
Therefore, only have corresponding work
on your BMW carried out by a BMW center
or a workshop that works according to
BMW repair procedures with correspond-
ingly trained personnel. If work is carried
out improperly there is a danger of conse-
quential damage and the related safety
risks.

<