According to Car Cam Central, Samsung discourages the use of all of their SD cards for dash cameras. It was not designed for those. As the article puts it:

Their cards are great but their policies prohibit use in a dash camera. For their MLC Samsung Pro/Pro+ it has this note beside their 10-year warranty. "Warranty is limited for any type of surveillance system."

Reaching out to Samsung Service I received this response:

"Samsung SD Cards and Micro SD Cards are not intended to be used for continuous recording purposes for example, in surveillance systems such as a car-black box. The reason for this is because the card may fail with constant and obsessive reading and writing. They are not designed to be constantly and continuously written to."
I would follow the manufacturer's advice on this one.