In addition to needing help on the above question first, since I decided to keep the MAS repair kit I just bought, I started looking at what I had to do to change the new one for the one installed on the car. The new one has screws with allen heads. But, the one on my car is held in place with what appear to be staked on heads, with no screw slots or allen wrench openings.

What will I have to do to remove the old MAS?

Thanks for your time.

Chuck