You're driving a car with a turbocharged engine, which is sensitive to octane rating and will lower its power output to meet the lower fuel grade to prevent pre-ignition/detonation. Is it really worth the small difference in price? I never use anything but Shell V-Power in any BMW, normally-aspirated or forced-induction.
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2015 F80 ///M3 Sedan 7DCT Tanzanite, 2022 X3 sDrive30i 8AT Brooklyn Grey
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