如何更换刹车轮胎?

工具：

• 刹车工具 *wrench
• Tire gauge

步骤：

1. ** Park the vehicle on a level surface and apply the parking brake.**
2. Loosen the lug nuts on the wheel you will be changing. Use the wrench to turn the nuts counterclockwise until they are loose.
3. Remove the lug nuts and take off the wheel. Use the wrench to turn the nuts counterclockwise until they are loose.
4. Remove the old tire. Use the tire gauge to check the tire's pressure and remove the tire from the wheel.
5. Clean the wheel and tire. Use a cleaning cloth to remove any dirt or debris from the wheel and tire.
6. Mount the new tire on the wheel. Make sure that the tire is seated properly and that the bead is seated in the groove in the rim.
7. Tighten the lug nuts in a star pattern. Use the wrench to turn the nuts clockwise until they are snug.
8. Lower the vehicle until the tire touches the ground. Use the jack to raise the vehicle until the tire touches the ground.
9. Tighten the lug nuts in a star pattern. Use the wrench to turn the nuts clockwise until they are snug.
10. Remove the jack and lower the vehicle completely.
11. Tighten the lug nuts to the manufacturer's specifications. Use the wrench to turn the nuts clockwise until they are snug.
12. Replace the wheel and tire.

提示：

• Use a jack to raise the vehicle only as high as necessary to change the tire.
• Use a torque wrench to tighten the lug nuts to the manufacturer's specifications.
• If you are not comfortable changing a tire, you can take the wheel to a tire shop.