Leasing withdrawal

Hello everyone. I’m a brand new motor talk user, but have been driving a V 10 hole on Monday for three years, a long version of the V 10 in Cologne. My old man then goes back to another car dealership in FFM. Have the fear that they will not deal with the recalculations exactly zimperlich. Three weeks ago I was already there to examine the car for paint and other damages. After almost daily call on my side they finally sent me the cost statement. (Delaying tactics, in order not to have repairs done elsewhere?). This also includes the brake system for 1,400,- Euro. Unfortunately, you can also see this on the display, which has been flashing for a few days. My question: what is the minimum strength of the brake pads for a V10 (in another post about the V8 I read 2mm)?