How to Change the Spark Plugs on an Audi 80?

I have an Audi 80 and I think it's time to change the spark plugs. What is the correct process for changing the spark plugs on an Audi 80 and how often should they be changed?

It is recommended to change the spark plugs on an Audi 80 every 30,000 miles or every 3 years, whichever comes first. This will ensure optimal performance and fuel efficiency.

To change the spark plugs on an Audi 80, you'll need basic tools like a ratchet, spark plug socket, and a gap gauge. First, disconnect the battery and locate the spark plugs, then remove them using the socket. Check the gap on the new spark plugs before installing them and reattach the battery.