I was brushing snow off the Rover this morning and the passenger side wiper blade just came off. The arm is attached, but the little piece between the arm and the blade itself is broken. Replacement blades do not come with this piece. Do I need to buy a new arm? It is a Series II.

Fred

 

YUP!!
Time to go your dealer.

 

Replace both arms with D1 arms so that you can use normal wipers, nothing like breaking a wiper far away from a dealer and being unable to replace it, or buy cheap spares... come on $80 for a set of wipers?

 

Turns out you dont have to buy the whole wiper arm. The plastic attachment clip was $10. Easy fix.