Car

Although a car is defined as a Muggle artifact, and is therefore illegal to enchant under wizarding British law (CS3), nevertheless there are a few enchanted cars in Britain.

The Ministry of Magic has cars that navigate traffic with magical ease (PA5, HBP6).

Mundungus Fletcher "borrowed" a car to take the Weasleys to visit Arthur in hospital on Christmas day; he had magically enlarged it (OP23).

The Weasleys own a Ford Anglia which Mr Weasley bewitched so it would be able to fly and he installed an Invisibility Booster. (CS3)