Today whilst I was trying to park my 2004 VW Passat B5.5, I noticed that something to do with my wing mirrors wasn't working quite right. When the toggle was on the left position, the left wing mirror would move as expected. When the toggle was on the right position (see picture), the right mirror would also move as expected. However, whenever the right mirror moves, the left one also moves in the same direction!
How do I get this control on my car to function properly?