What is the most efficient way to maintain the engine of an Audi vehicle?

I have recently purchased an Audi vehicle and I want to ensure that the engine remains in good condition for as long as possible. I have heard conflicting opinions on the best maintenance practices for Audi engines. I want to know the most efficient and recommended way to maintain the engine of my Audi vehicle to ensure its longevity and performance.

Regular oil changes are key to keeping your Audi engine running smoothly. It is recommended to get an oil change every 5,000 - 7,500 miles for optimal performance. Make sure to use the recommended oil type for your specific Audi model.

In addition to oil changes, it's also important to regularly replace the air filter in your Audi engine for optimal airflow and fuel efficiency. This should be done every 30,000 miles or as recommended by your vehicle's manual.

Regularly check and maintain the coolant levels in your Audi engine. This helps prevent overheating and ensures the proper functioning of your vehicle's cooling system. Refer to your owner's manual for the recommended coolant type and schedule for checking levels.