In general, BMW vehicles require fully synthetic motor oil that meets specific BMW specifications and viscosity grades. Some common BMW-approved oils include:
1. BMW Longlife-01 FE (Fuel Economy) SAE 0W-30: This is a synthetic oil designed for fuel efficiency and is suitable for many modern BMW gasoline and diesel engines.
2. BMW Longlife-04 SAE 5W-30: This is another synthetic oil that provides excellent engine protection and is recommended for some high-performance BMW engines.
3. BMW High Performance SAE 10W-60: This is a heavy-duty synthetic oil designed for high-performance BMW engines and vehicles that operate in extreme conditions.
It's essential to use the recommended oil viscosity and type for your specific BMW model. Using the wrong oil can affect the engine's performance, reduce its efficiency, and potentially cause damage. If in doubt, consult with a qualified mechanic or refer to the vehicle's owner's manual for the correct oil specifications.