Just to say, this confirmed to me that I needed to try new blades. Bought my
Ateca FR Sport 3 weeks ago and have dreaded rain fall.
Each swipe of the wiper blades made a judder on the way up and a squeak on the way down.
I purchased the Bosch aero blades mentioned above and instantly resolved the issue.
I took videos but can't upload them, I'll add if I can figure it out.
And in case anyone is looking...
To put your wipers in to service position,
Press the engine start button (without foot on clutch), then press it again (essentially, turn the car on and off again.
Then push down the wiper control once, and it will bring the blades to the upright position and keep them there.
Then just pop the old ones out and the new ones in.
Once you restart the engine the blades will return to position.