What grade of gasoline should be used for the BMW X5?
2 Answers
The BMW X5 should use 98-octane gasoline to ensure better engine performance, less carbon deposits from combustion, which can prolong the engine's lifespan and provide more stable operation. If 98-octane gasoline is not available, 95-octane can also be used. The BMW X5 is the first four-wheel-drive SUV model under the BMW brand, with a body length, width, and height of 4909mm, 1938mm, and 1772mm respectively, and a wheelbase of 2933mm. The BMW X5 is equipped with a double overhead camshaft inline 6-cylinder engine, paired with a 6-speed automatic transmission, delivering a maximum power of 190 kilowatts and a maximum torque of 300 Newton-meters.
I've been driving a BMW X5 for many years and always stick to 95 octane gasoline, which is the standard recommendation. There's usually a label on the fuel filler cap indicating the recommendation for 95 octane or higher, and I check it every time I refuel. 98 octane gasoline is better and can improve acceleration performance, but 95 octane is sufficient for daily commuting. Avoid using 92 octane, as it may cause engine knocking and damage the pistons over time. I've seen a friend's car shake after using lower octane fuel, and it cost a lot to repair, so don't try to save money on fuel. During regular maintenance, I discuss fuel choices with the technicians, and they all say that higher octane fuel protects turbocharged engines and can extend the car's lifespan by more than 10 years. In short, simply checking the manual can help you avoid pitfalls.
