How can I fix a stuck door handle in an Audi 80?

I've noticed that the door handle on my Audi 80 is starting to feel stiff and sometimes gets stuck. What can I do to fix this issue?

First, try cleaning the door handle and the surrounding area with a mild soap and water. Dirt and grime can sometimes cause it to stick. After cleaning, apply a small amount of lubricant to the handle mechanism to help it move smoothly.

If cleaning and lubricating doesn't work, you may need to replace the door handle's internal mechanism. This can be done at a mechanic or dealership, but you can also find a replacement handle online and attempt to replace it yourself.