How to Use a Jack?

[LaLaura]

Usage method of a jack: 1. For manual transmission vehicles, pull up the handbrake and shift the transmission into 1st gear or reverse gear; for automatic transmission vehicles, also pull up the handbrake and shift the transmission to the P position. 2. Place the jack under the vehicle for lifting operation. When the top of the jack contacts the chassis, ensure that the support is properly positioned. 3. After confirming it is securely fixed, continue lifting and rotate it using the accompanying wrench and sleeve. Precautions for using a jack: 1. When the vehicle is lifted by the jack, do not start the engine, as the vibration of the engine or the rotation of the wheels may cause the vehicle to slip off the jack, posing a danger. 2. There are fixed positions for using the jack; do not support the jack on the bumper or crossbeam. 3. Maintenance personnel should not work under a vehicle that is not properly supported. When changing wheels, passengers should not remain in the vehicle, as movement may cause the vehicle to slip off the jack.