How do you change a starter on 1996 Audi A4?

To change the starter on a 1996 Audi A4, first disconnect the negative battery terminal to ensure safety. Then, remove the air intake duct and any components obstructing access to the starter, which is located near the transmission. Unbolt the starter from its mounting, disconnect the wiring harness, and then replace it with the new starter by reversing the process. Reassemble everything, reconnect the battery, and test the starter to ensure proper installation.