How do you use your card on your phone at a gasoline station
How do you use your Apple Card when purchasing gas at a gasoline station
iPhone 11, iOS 16
Question marked as
You swipe the card in the magnetic stripe reader (the stripe visible on the back of the card), or dip the card for a chip reader (the chip goes into the reader), same as any other card.
Or you configure and use Apple Pay from the associated iPhone, if Apple Pay is supported by the gasoline pump you are using.
How to make purchases with Apple Card - Apple Support