What is the ideal tire pressure for car tires?

[VictoriaLee]

Generally speaking, the normal tire pressure range for car tires is between 230-250kpa. However, the specific recommended tire pressure should be based on the manufacturer's suggestion, which can usually be found in the vehicle's user manual, on the label near the driver's door (B-pillar), in the drawer next to the driver's seat, or on the fuel tank door. Below is relevant information about tire pressure: 1. Standard tire pressure varies depending on the type of tire and the vehicle model. Different models have different weights, heights, and tire sizes, thus requiring different tire pressures. The standard tire pressure for regular tires is 240kpa-250kpa, while reinforced tires have a recommended pressure of 280kpa-290kpa. 2. The tire pressure for cold tires and hot tires also differs, with hot tires having about 20kpa higher pressure than cold tires. The manufacturer's recommended value refers to the cold tire pressure. The tire pressure for cold tires is around 230kpa-250kpa, but the exact value should be based on the pressure marked for each specific vehicle.