1. Using the Proper Jack: Use a jack that is specifically designed for lifting vehicles. Floor jacks or scissor jacks that are rated for the weight of your Audi A4 should be used.
2. Jack Points: Refer to your vehicle's owner's manual to identify the designated jack points on the Audi A4. These points are usually reinforced areas designed to support the vehicle's weight when jacked up. Using the wrong jack points could cause damage to the vehicle.
3. Placement of the Jack: Position the jack correctly under the designated jack point as described in your owner's manual. Make sure the jack is centered and stable before lifting the vehicle.
4. Jacking Technique: Lift the vehicle slowly and gradually. Avoid sudden or jerky movements. Stop lifting once the tire is just off the ground. Do not raise the vehicle any higher than necessary.
5. Secure the Vehicle: Before placing jack stands or performing any work underneath the vehicle, make sure it is properly secured. Use jack stands, wheel chocks, or other safety measures to ensure the vehicle does not slip or fall.
It's recommended to consult your vehicle's owner's manual or refer to a trusted mechanic or automotive professional if you're unsure about the proper jacking procedure for your specific Audi A4 model. Additionally, always prioritize safety when working on or around your vehicle.