I have a basic issue with my stinger's wiper blades after coming out of this Canadian winter. It would seem that they are hitting the windshield washer nozzle when they come down. It ends up with a repetitive clunking sound when the wiper is on. I have a feeling the ice or snow may have pushed the wiper out of alignment or something and now it comes down too far. There was a rainstorm today and the car was just beating itself with its wipers. I'm not sure how to go about fixing it.