How to replace the spark plugs on an Audi A6?

I have a 2018 Audi A6 and want to replace the spark plugs myself. How can I safely do this without damaging my car?

To replace the spark plugs on your Audi A6, you'll need a socket wrench, spark plug socket, and a spark plug gap tool. Make sure to consult your owner's manual for the correct spark plug gap and tighten them to the recommended torque specification.

Replacing spark plugs on an Audi A6 is a simple task, but it's important to make sure the engine is cool before beginning. Also, pay close attention to the firing order to ensure the spark plugs are in the correct position.

Before installing the new spark plugs, it's a good idea to apply a small amount of anti-seize lubricant to the threads. This will make it easier to remove them in the future. Also, don't forget to disconnect the negative battery cable before beginning any work.