BMW 2008 X3 3.0si Owner's Manual

Page of 140
 103
Oil level at minimum
At your earliest opportunity, add 1 US quart/
1 liter engine oil, also refer to Adding engine 
oil.
Oil level too high
Have vehicle checked immediately; 
otherwise, overfilled oil can lead to 
engine damage.
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Oil level sensor has failed
It is not possible to take a current or mean-
ingful measurement.
Do not add engine oil. It is possible to con-
tinue driving. Have the system checked as 
soon as possible.
Adding engine oil
Add the maximum quantity of 1 US quart/1 liter 
of oil only after the warning lamp in the instru-
ment cluster lights up, refer to page
, or 
when the oil level measurement "+1.0 " appears 
on the display.
Add oil within the next 125 miles/200 km; 
otherwise, engine damage could result.
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Keep oil, grease, etc. out of reach of chil-
dren and heed warnings on the contain-
ers. Otherwise, you could endanger your 
health.
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Oil change
Have the oil changed only by your BMW Sports 
Activity Vehicle Center or a workshop that 
works according to BMW repair procedures 
with correspondingly trained personnel.
Approved engine oils
The quality of the engine oil selected has critical 
significance for the operation and service life of 
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use 
in its vehicles with extensive testing.
Only use approved BMW High Performance 
Synthetic Oil.
If you are unable to obtain BMW High Perfor-
mance Synthetic Oil, you can add small 
amounts of another synthetic oil in between oil 
changes. Only use oils with the API SH specifi-
cation or higher.
Ask your BMW Sports Activity Vehicle 
Center for more details concerning BMW 
High Performance Synthetic Oil or other 
approved synthetic oils.
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You can also call BMW of North America at 
1-800-831-1117 or visit the website 
www.bmwusa.com to obtain this information.
BMW engines are designed to operate 
without additives, and their use could 
even lead to damage in some cases.
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Viscosity classes
Viscosity is the oil flow rating as defined in 
SAE classes.
The selection of the correct SAE class depends 
on the climate conditions in the area where you 
typically drive your BMW.
Approved oils belong to SAE classes 
5W-40 and 5W-30.
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These oils can be used for driving in all ambient 
temperatures.
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