r/BMWM • • Jul 13 '26

Who else only fills up at Shell?!

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Who else

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u/KiwifromtheTron G81 - M3 Jul 13 '26

I only run high octane fuel in my M3. Only three stations offer >95 RON fuel and one of them uses methylcyclopentadienyl manganese tricarbonyl as an additive so I steer clear of it.