Engine oil

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New & Improved, Sort Of
An updated 3.0-liter six-cylinder engine goes under the hood. Packed with BMW's latest innovations, the engine churns out 260 horsepower and 225 pounds-feet of torque — a 15 percent increase in ho ...

Checking the oil level
The concept The oil level is monitored electronically and displayed on the Control Display. Requirements The engine must be running and warm after the vehicle has been driven for at least ...

Remove unnecessary cargo
Additional weight increases fuel consumption. ...