Ok, maybe I'm imagining things, but has anyone else who owns a 2015 notice that sometimes the windshield wipers don't work as fast as they should on the first setting? Then other times they are fine? Also, I have them set at normal delay.
Models with intermittent time adjustment ring If the vehicle speeds up while the wipers are operating intermittently, the length of the wipe interval shortens. When the vehicle starts moving, the wipers make a single sweep.
When the vehicle speeds up, the wiper operation's shortest delay setting (symbol] and the LO setting become the same.