Do BMWs Need Premium Gas?

Do BMWs need premium gas, or rather, can you put regular gas in a BMW? The vehicles in the new BMW inventory here at BMW of Greenwich are precision-engineered to provide superior performance, and it is recommended that each one use only premium unleaded gas. Learn more about the BMW gas type you should use to ensure that your vehicle is always running at peak performance levels on Stamford roads and beyond. If you have any further questions or concerns, please feel free to contact our service team.

What is the Difference Between Premium and Regular Gasoline?

Do BMWs require premium gas? Yes, premium is the preferred BMW gas type. What’s the difference between premium and regular gas? While they may seem similar, the factors below are what set them apart:

• Octane Rating: Premium unleaded gasoline typically has an octane level of 90 or higher, while regular unleaded gas usually has an octane rating of 87.
• Engine Suitability: Regular unleaded gas burns faster than premium gas, which makes it a better option for engines with low compression ratios. Engines with high compression ratios, like those in the BMW lineup, will benefit more from premium gasoline.
• Price: Due to its higher octane rating and cleaner burning properties, premium unleaded gas can cost between 20 to 40 cents more per gallon than regular unleaded gas.

Can You Put Regular Gas in a BMW?

You can fill up your BMW with regular gas, but it can cause knocking or pinging in the engine, which hampers performance and can damage the vehicle. Engine knocking occurs when the gas ignites prematurely. The higher octane level of premium gas provides more stable ignition timing and will help to maintain the turbochargers that most BMW models are equipped with.

Get Professional BMW Service at BMW of Greenwich!

So, do BMWs need premium gas? Yes, premium unleaded is the recommended BMW gas type. Using only premium gas and keeping up to date with your BMW service schedule is the best way to ensure you enjoy a smooth and safe drive on the roads in and around White Plains. The experienced team in the BMW of Greenwich Service Center have the skill and expertise to handle all of your BMW repair and maintenance needs, and with our service specials and coupons, you’ll be able to take advantage of some of the best deals in the Darien area. Schedule service with us and put our expert technicians to work for you today!