Was looking for wiper blades for my 2014 Jetta. Usually buy them from Autocamping but came across Parts Avatar in Brampton where they had Bosch Clear Advantage wiper blades for approx $7 each. Partsource sells them for $21 each.
Spraying some electrical contact cleaner at the base of the stalk probably would have fixed that. The copper dust mixes with the grease in the base of the stalk will act like a conductor causing these things. At least it did on mine.turn signal and cruise control stalk for my mkv jetta (mine is the 2 stalk version).... 1st time using parts avatar, cheapest price to my door, arrived within a week.. Curiously, I think it came from BC to Ontario...
I think I got the Standard Motor Products brand. Works consistently, unlike my old dying one which would intermiittently give 2 L hand blinks before doing the R hand blinks when signalling right.
This was in the past month that I ordered it...