There is no parking brake incorporated into the caliper on that car. You merely have to push the piston back in. It is recommended to crack the bleeder to prevent pushing the dirty fluid back through the master cylinder.

Answered by Wrenchtech (expert)
14,714 answers provided

Forums say there is a adjuster that you have to turn thats associated with the Emergency Parking Brake. In this video if you fast forward to 4:00 he'll point to and talk about it. http://youtube.com/#/watch?v=UPbS8mpjuMw
Does my 2006 grand marquis require me to do that to remove rear rotor?

Response from thephnx39
6 questions asked

As I have already told you.... no

Answered by Wrenchtech (expert)
14,714 answers provided

Will i need to bleed the brake fluid, if so how do I do it without any help

Response from thephnx39
6 questions asked

If you don't let any air in, you won't have to bleed. The best way is to use a "C" clamp to push the piston back. Crack the bleeder and keep it facing up while you wind it in and close it immediately when the piston reaches bottom and you should be fine.

Answered by Wrenchtech (expert)
14,714 answers provided

What do you mean by "crack the bleeder"?

Response from thephnx39
6 questions asked

Open it slightly.

Answered by Wrenchtech (expert)
14,714 answers provided

Is there a picture to show me what the bleeder looks like?

Response from thephnx39
6 questions asked

All this is telling me that this job really isn't for you. I suggest you take it to a professional for safety concerns.

Answered by Wrenchtech (expert)
14,714 answers provided

I figured out what the bleeder screw was, know when I crack it open how far should I turn the screw when I push the piston back in?

Response from thephnx39
6 questions asked