I have a 2018 model x with a traditional wiper dial stalk and it almost never works. It has markings for 5 settings and most of the time it just ignores the set

I have a 2018 model x with a traditional wiper dial stalk and it almost never works. It has markings for 5 settings and most of the time it just ignores the setting you have it on. The auto setting doesn't seem to change the behaviour at all. My model 3 was annoying with the wipers on the touchscreen (mostly) but at least they worked consistently.