Can A 2024 Bmw X5 X40 Suv Use 89 Octane Gasoline. Does anyone fill your x5 with other than the recommended premium level gas which is often rated higher at 91 or 93? Search by make for fuel efficient new and used cars and trucks.
If you use gasoline with this minimum aki rating, the engine may produce knocking sounds when. It’s not necessary or beneficial to use a higher octane, and probably not beneficial or prudent to.