depends on the year if it's older it will cost more because something might need to be replaced and the older it is the harder to find the part but in general I'm guessing it could run you from about $300-$1000 like I said depending on the model
need diagram of rear brake lines for 1993 mercury topaz
If you are replacing the brake lines ( metal ) then just use your better judgment. They do not have to follow the original route.
your question is a little vague. If you are refering to the parking brake, if it is a pedal style brake, once it's set, you push down on it again to release.
Quote from the dealer is $450.00 per axle, rotors and pads.
In a repair manual or online.
Go to www.autozone.com where they have a great repair section that is pretty much the Haynes auto repair book online and best of all it's free. They should be able to tell you how to do any repair.
replace calipers in pairs. replace brake hoses at the same time.
DOT 3 brake fluid
An excellent manuael for installing the brake shoes is the Haynes repair manuel for the 1984-1993 Ford Tempo/Topaz. They show a step by step procedure with lots of photographs
It would be to your advantage to take your car to a Brake Repair Shop if you have to ask that question brakes are not something you should do if you do not have the skill, WBMS
There are several sources that offer brake repair service by a brake team, you should choose one that offer the least stress on you as they do the repair. Two names come to mind and they are Mienke Brake Repair Service and GMC Brake Service and their work is excellent.
If you really need your brake calipers repaired and do not know where to go in Boston MA, then you should check out this repair shop in Boston called Fred's Auto Repair.