如何更换装载机刹车漏油阀?
工具：
- 13mm wrench
- 10mm wrench
- 10mm socket
- New valve stem
- New O-rings
步骤：
- Loosen the nuts on the old valve stem. Use the 13mm wrench to loosen the nuts on the valve stem.
- Remove the old valve stem. Use the 13mm wrench to remove the old valve stem.
- Install the new valve stem. Insert the new valve stem into the valve body.
- Install the O-rings. Install the new O-rings on the valve stem.
- Install the new valve stem nut. Use the 13mm wrench to install the new valve stem nut.
- Tighten the nuts on the new valve stem. Use the 13mm wrench to tighten the nuts on the new valve stem.
- Reassemble the brake system. Follow the steps in the vehicle's repair manual to reassemble the brake system.
提示：
- Use a torque wrench to tighten the nuts on the new valve stem.
- Be careful not to drop the O-rings.
- If you are not comfortable working on brakes, take the vehicle to a qualified mechanic.
