Is it better to replace 2 tires or all 4?

[McChristian]

Tires can be replaced either 2 at a time or all 4. When replacing 2 tires, it's essential to replace both on the same axle. Tires are the only components of a car that make contact with the ground. Some car owners only replace the tires on the drive wheels when changing tires. For instance, some front-wheel-drive vehicle owners may only replace the two front tires, while some rear-wheel-drive vehicle owners might only replace the two rear tires. In fact, this practice is acceptable. More details are as follows: 1. Tires are rubber products and will age over time. It is recommended that car owners replace their tires every four years, even if the mileage is low during those four years. 2. Since tires can also age from prolonged disuse, it's important to check the production date when purchasing new tires.