Engine Oil: Description and Operation

Engine oil:

Specified engine oils:

The quality of the engine oil selected has critical significance for the operation and service life of an engine. Based on extensive testing, BMW has approved only certain engine oils.

Use only approved "BMW High Performance Synthetic Oil."

If you are unable to obtain "BMW High Performance Synthetic Oil," you can add small amounts of synthetic oil in between oil changes. Use only oils with the API SH specification or higher.

Note: Ask your BMW center for details concerning the specific "BMW High Performance Synthetic Oil" or "synthetic oils" which have been approved.

You can also call BMW of North America at 1-800-831-1117 or visit this website: www.bmwusa.com to obtain this information.

Viscosity ratings:

Viscosity Rating:

Viscosity is the oil flow rating as established in SAE classes.

The selection of the correct SAE class depends on the climatic conditions in the area where you typically drive your BMW.

Note: Approved oils are in SAE classes 5W-30 and 5W-40.

These oils may be used for driving in all ambient temperatures.

Note: Always observe all environmental protection guidelines and regulations when disposing of used oil.

Recommendation: have the oil changed by your BMW center only.

Caution: Continuous exposure to used oil has caused cancer in laboratory testing. For this reason, any skin areas that come into contact with oil should be thoroughly washed with soap and water. Always store oils, grease and similar materials so that they are inaccessible to children. Comply with warning labels and information on containers.