Originally Posted by Woodlands
As it turned out, the Rotex pad doesn't have the mount for the electronic sensor that the factory pads have, so the mechanic drilled a hole in the pad to install the sensor. Everything works great.
one set i purchased for a friend...had no hole...so i had to drill the hole as well. but the set i purchased for my car had the hole pre-drilled. luck of the draw i guess.