Take out the car jack, find the right place to put down When the tire is suspended, the screw can be screwed down completely and the tire is taken down. please note the tire is heavy, You can see the brake disc after you take off the tire.
If the steering wheel back to the right, behind the brake disc screw is not too good twist, recommended for when the right wheel, the steering wheel to the left a little time for the revolver, the steering wheel to the right to play a little, so that the brake caliper can turn out in front of you. Then the two screws on the red circle, the brake caliper can come down
To find a reasonable position, the caliper put (must be good, because even a caliper brake line or something), then you can remove the brake pad.
The brake pad can hand off, but at the same time, the red circle of the brake slide down and replaced with a new one
Need some lubricating oil before installing
then put back the brake caliper. The following figure, before installing the brake caliper, need to use C type clamp pressures the brake piston back, otherwise you are not to go up. Of course, all the best things down with a brush, clean up the scrap iron
The caliper installed, and the 2 screws, use a wrench to tighten it.