How often should I change the transmission fluid in my Audi A4?

I just bought a used Audi A4 and I'm not sure when the transmission fluid was last changed. How can I tell when it needs to be changed and how often should I have it changed?

It is recommended to change the transmission fluid every 60,000 miles. However, if you frequently drive in stop-and-go traffic or tow heavy loads with your Audi A4, it is best to change it every 30,000 miles. This will help maintain your transmission's longevity and performance.

You can tell if your transmission fluid needs to be changed by checking the color and smell. Fresh transmission fluid is a bright red color and has a slightly sweet smell. If the fluid is dark or smells burnt, it is time for a change.

In addition to mileage and driving habits, the type of transmission in your Audi A4 can also affect how often you should change the fluid. For example, a manual transmission may need to be changed more frequently than an automatic transmission.