How to Maintain the Spark Plugs on an Audi A5?

I recently purchased an Audi A5 and I'm not sure how to properly maintain the spark plugs. Can someone provide me with some advice on when and how to replace them?

To ensure optimal performance, it is recommended to replace the spark plugs every 30,000 miles. However, depending on your driving habits and the conditions you drive in, it may be necessary to replace them more frequently.

To replace the spark plugs, you will need a spark plug socket and a ratchet. Make sure the engine is cool and remove the spark plug wires. Then use the socket to remove the old spark plugs and replace them with new ones. Don't forget to reattach the spark plug wires.

I suggest using OEM (original equipment manufacturer) spark plugs for your Audi A5 to ensure they are compatible with your vehicle. It's also important to regularly check and adjust the gap on the spark plugs to ensure proper combustion.