I would also add that this is probably recall worthy if it turns out to be a systemic problem. I am not sure if wipers are considered part of the safety system for a vehicle, but I would guess they are...
2013 BMW 328i Sport - Back in the family!
2007 Honda Civic Si Sedan (Retired, Meh)
2005 Infiniti G35 Coupe 6MT (Retired, great car)
2002 325xi (Retired, very much missed)