Precautions for replacing New Car tires

1. When replacing New Car tires, you need to measure the balance after disassembling and installing the tires. It is usually impossible to distribute the weight evenly after the tire is installed on the rim. Use a balancing machine to test the balance of the tire rim in motion, and use a balance block to counterweight the unbalanced point to ensure that the tire can run smoothly and avoid shaking;

2. When replacing a new tire, you need to replace a new valve. Because the valve is a rubber product, it will age over time. When replacing a new tire, there may be no problem with the valve at the time, but during the service life of the new tire, the valve may age prematurely, causing safety hazards;

3. Pay attention to checking the tire pressure frequently to avoid excessive or low pressure, which will have a bad impact on driving;

4. It is recommended to do a four-wheel alignment when replacing a new tire. Front wheel alignment includes four items: kingpin castor angle, kingpin inclination angle, front wheel camber angle and front wheel toe. Rear wheel alignment includes wheel camber angle and rear wheel toe one by one. This is also commonly known as four-wheel alignment. The function of wheel alignment is to enable Fuel Car to maintain stable straight driving and easy steering, and to reduce the wear of tires and steering parts during driving.