I'm running 18" Bosch Aeroblades (The ones I replaced were 18"), but the driver's side knocks the A-pillar on the up The wiper arms can't be adjusted any lower either. I've even bought a 16" blade to try and even that knocks.
Anyone know if there's any adjustment to be made cam linkage or anything under the skuttle panel?
It knocks so hard I can feel it through the pedals!
The first time it happened I thought it was suspension related. Even had all four corners up in the air before a long journey the other weekend just to check