Nissan Bluebird Tire Pressure Lamp Reset Tutorial 1. First, the tire should be replenished to the normal pressure range; 2. Start the vehicle and use the steering wheel control button to find the "Tire Pressure Monitoring System Settings" in the driving computer. 3. Click "Tire Pressure Reset" after entering. Nissan Bluebird Tire Replacement Tutorial 1. First, put the vehicle flat on the road. If there is a problem on the road, you need to put a safety warning device at the rear. Remove the nut of the tire with tools, and remove the nut in a diagonal order, otherwise it may hurt the hub. 2. Place the jack directly below the support point, then slowly raise the chassis until it reaches a safe height, and then remove the tire. When it fits tightly and can't be taken off directly, you can kick the tire properly. 3. Put the new tire back, and put the vehicle down after the nut is fixed manually. Finally, when screwing the nut with the tool, the diagonal tightening method is also adopted, and the nut tightening operation should be carried out when the wheel touches the ground.

judge whether to replace the tire according to the degree of tire wear. 1. If the wheel is aged, it is usually in the tread pattern and sidewall. 2. The tire surface wear has reached the minimum limit indication, even lower than this mark. 3. The tire bulges. At this time, the stress is uneven, and it is easy to explode. 4, according to the depth of the tire nail or wear area, judge whether it is necessary to repair the tire or replace it directly. 5. If the sidewall is damaged, it can only be replaced directly. 6, more than a certain number of repairs, at this time the tire strength can not guarantee the safe driving of the vehicle.