Can BMW 328I take 87 gas? The kind of gas a BMW 328I takes is premium gasoline with a 97 or higher octane rating—in fact, the BMW 328I is one of the few models that BMW actually requires to use premium fuel, rather than simply recommending it. Can you put 89 gas in a BMW 328I? The minimum AKI Rating is: 323i,328i/xDrive: 87 335i/xDrive: 89. No matter your model, BMW recommends using only premium-unleaded fuel. That’s not to say your BMW won’t run on lower-grade fuel, but premium-unleaded fuel will maintain its quality in the long run, letting you drive at peak performance consistently. All BMWs have the same fuel requirement, and the “minimum 89” means you can’t run “regular” gas, but 89 will be ok in an emergency situation when 91 or 93 isn’t available. The difference in cost for a fill-up will be about what you pay for one of those mocha-choca-lava-java coffees at Starbucks. Here is the kicker fact for you. The middle grade fuel is actually a mix of 93 and 87, that happens at the gas station. So if gas station has 91 as middle-grade (and it's OK to use according to the vehicle requirements), it's essentially 1/3 of an 87s and 2/3 of 93. Not all do the mid grade mix. Appreciate 0. Premium gas is required to get the most out of new model year engines, both in terms of performance and longevity. All Volvo models, however, are not designed equal. In some Volvos, regular gas is sufficient, while in others it is necessary to use premium gas. Your Volvo XC40 or XC90’s performance and engine strength are enhanced by using While it is true that some luxury car makers require higher octane fuel – BMW X7 and Lexus LS are two examples – there are plenty of luxury cars that don’t need premium gas; the auto maker, however, may recommend it. What is premium gas? In most states premium gasoline is defined as gas having an octane rating of 91 or 92. The base 2.0-liter turbo-four engine in Volvo’s S60 sport sedan lineup is EPA-certified to run on premium gas, though Volvo recommends premium to realize maximum pep. Newest slideshows 362 posts · Joined 2009. #1 · Apr 27, 2009. On page 221 of MY2009 5 series Owners Manual under "Required fuel" section it says: Super Premium Gasoline/AKI 91. This gasoline is highly recommended. However, you may also use gasoline with less AKI. The minimum AKI Rating is 87. If you use gasoline with this minimum AKI Rating, the engine may tBg5INI.