i know the size for the blades are 21" but on ttstuff.com says passenger side is 21 curved. Does this make a difference or not? Also how hard is a brake job on a 225 tt i needa change the pads and was wondering how hard the job is

 

I am also curious about the passenger side wiper. I went ahead and replace the wiper but I left the original alone in my garage until I can figure out if the passenger side really needs to be curved.

 

if its not curved the wiper will miss a smallarea in the bottom right (looking from inside the passenger compartment.) Its hardly noticeable unless you know what you're looking for.

 

the brakes are pretty easy. the backs do need a tool to rotate the piston while compressing it but the fronts dont. you can rent one from an auto parts store. You might wanna check your rotors for groves or ridges to see if they need to be replace also.