Disc won't adhear to pad - Makita BO5010K Random Orbit Sander, 2 Amp, 12,000 Rpm, 5" Disc Size

Use a heat gun. You can easily remove the pad from the sander.
More details https://discsanders.wixsite.com/best-disc-sanders

It's likely a belt that drives the tray has snapped or come off! If you take the top off you might well see it!

jack up the car and remove the tire. you will see a caliper that is the thing that looks like it is hugging the disc. there are 2 bolts on the back side of the caliper. one on top one on bottom. loosen them and then they slide back out of the way. the caliper will then slide off. remove the old brake pads. use a 4 inch C clamp with the threaded end inserted to the cup part of the caliper and the stationary part on the opposite side and tighten the clamp down slowly. this will open the caliper back up so it will fit over the new brake pads. after you have the new pads in place slide the caliper over the brakes and disc realign the bolts that hold the caliper in place, tighten, replace tire and repeat on the other side. once complete make sure you pump the brakes a few times be fore you move the car so the caliper can close in on the new brakes otherwise you won't have any brakes for the first few pumps of the pedal

you need to turn the caliper piston while pushing on it at same time.

It is not uncommon for discs including car discs after changing pads for the disc to squeel.

Because the disc will inevitably wear with use, the old brake pad that causes the wear will also be worn to fit perfectly to the wear on the disc as at engages, whereby grooves in the disc that are formed will be identically paired to that on the brake pad.

Squeeling is also common for old pads, as well as poor quality badly manufactured cheap pads, or excessive use of brake pads - where they get burnt and are too hard against the disc or dust fibres from the brake pad get caught within pad and disc. It could even be a combination of these that causes squeeling.

When you change the pads which are now new and being smooth and unworn they do not mate up anymore with the groove marks created from the wear of the old pads. The discs when brake pressure is applied will always vibrate to some extent, even on new bikes, however if imperfections exist such as the fact there is no wear marks from new pads rubbing against the old disc with its worn imperfections or even improper fitting etc occurs - they will sing in a high pitched squeel at certain speeds, even with good quality pads.

Other than ensuring all items are set up correctly, get a good quality brake pad and if it continues squeeling consider replacing the disc rotar itself or get the old one machined by a mechanic shop to be smooth again.

Front brakes are very simple to do:

• Pull off the front tires.
• Remove the brake pads by removing the slide pin bolts where the piston assembly attaches to the caliper mounting bracket. The slide pin bolts are usually a 12 or 14mm bolt. Once the piston assembly is free slide the old brake pads out.
• Compress the piston back into the caliper by using a large pair of channel lock pliers or a c-clamp. If you don't do this, you won't be able to get the new pads on.
• Before you put the new pads on, replace the rotor.
• Remove the two bolts for the caliper mounting bracket. They are in the back and are bigger than the slide pin bolts. Usually a 17 or 19mm bolt.
• Pull off the caliper mounting bracket.
• At this point the old rotor should slide right off. If it doesn't slide right off, look for a screw in the center of the rotor, some cars will have a screw there to hold the rotor on. If there's no screw and it still won't come off, try tapping it with a hammer. If you're replacing the rotor, don't be shy.
• Put the new rotor on. Make sure to clean off any grease with brake cleaner that may be on the braking surface from packaging.
• Put the caliper mounting bracket back on.
• Put the new brake pads on. Make sure to use some anti-squeal grease on the back of the pads.
• Put the caliper assembly back on with the slide pins. Grease up the slide pins as well.
• Put the wheels back on.
• Make sure to pump your brakes 10 - 15 times before you drive off. Because you compressed the piston back into the caliper, the piston will not be contacting the brake pads unless you pump the brakes.

Good Luck!
~Brandon

Brake Pads
Removal & Installation
Front





3.4L front disc brake assembly









4.0L and 4.7L front disc brake assembly




To Remove:

1. Before servicing the vehicle, refer to the precautions in the beginning of
   this section.
   
2. Remove or disconnect the following:
   
   
   
   • Front wheel
     
   • Clip, 2 caliper pins, the anti-rattle spring then remove the 2 brake pads
     and the 4 anti-squeal shims

To Install:

CAUTION
Only replace brake pads on 1 side of the
vehicle at a time. Failure to use this procedure could cause the caliper pistons
on the opposite side of the vehicle to pop out requiring the reconditioning or
replacement of the brake caliper.

1. Remove a small amount of brake fluid from the master cylinder.
   
2. Install a used brake pad into the caliper and compress the caliper pistons.
   
3. Apply disc brake grease to both sides of the inner anti-squeal shims.
   
4. Install or connect the following:
   
   
   
   • Anti-squeal shims to the new brake pads
     NOTE: When replacing worn pads, the anti-squeal shims must be replaced
     together with the pads.
     
     
   • 2 brake pads
     
   • Anti-rattle spring and the 2 caliper pins
     
   • Clip
     
   • Front wheel
   
   
5. Depress the brake pedal several times to seat the brake pads.
   
6. Check the brake fluid level and top off as needed.

Rear
To Remove:

1. Before servicing the vehicle, refer to the precautions in the beginning of
   this section.
   
2. Remove or disconnect the following:
   
   
   
   • Rear wheel
     
     
     
     
     
     
     
     
     
     
     
   • 2 cylinder slide pins from rear caliper assembly
     
   • Caliper assembly from rear caliper mounting
     
   • 2 brake pads with anti-squeal shims from rear caliper mounting
     
   • 2 anti-squeal shims from each disc brake pads
     
   • Pad wear indicator plate from the inner side disc brake pad
     
   • 4 pad support plates from the rear caliper mounting

To Install:

1. Install or connect the following:
   
   
   
   • 4 pad support plates on the rear caliper mounting
     
   • Pad wear indicator plate on the inside brake pad
     Note: Install the pad wear indicator facing downward.
     
     
   • Anti-squeal shims on each brake pad
     
   • 2 disc brake pads with anti-squeal shims to the caliper assembly
   
   
2. Apply lithium soap base glycol grease to the sliding part of 2 caliper slide
   pins.
   
3. Install or connect the following:
   
   
   
   • Disc brake caliper assembly with 2 caliper slide pins
     
   • Torque to 65 ft-lbs (88 Nm)
     
   • Rear wheel
   
   
4. Depress the brake pedal several times to seat the brake pads.
   
5. Check the brake fluid level and top off as needed.

--- Removal & Installation
Front
To Remove:

1. Before servicing the vehicle, refer to the precautions in the beginning of
   this section.
   
2. Remove or disconnect the following:
   
   
   
   • Front wheel
     
   • Front brake caliper assembly
   
   
3. Make matchmarks on the disc and the axle hub.
   
4. Remove the front disc.

To Install:

1. Align matchmarks and disc onto axle hub.
   
2. Install or connect the following:
   
   
   
   • Front brake caliper assembly with the 2 bolts
     
     
     
     1. Torque to 90 ft-lbs (123 Nm)
     
     
   • Front wheel

HI
It either clips onto the disc pad itself or through a hole in each pad.
Is it a wire clip or moulded flat clip.
If wire then it goes between the disc pads(Anti-rattle clip). If moulded fits on either the disc caliper or the disc pad.

replace the pads...there is a sensor on them that snaps in and when the pads get thin it will create a ground turning on the light...hope this helps

The hard part is pressing the caliper piston abck into the caliper so you can get the new, thicker pads over the rotor. A large C Clamp works best.

SECTION 206-03: Front Disc Brake 2001 Villager Workshop Manual
REMOVAL AND INSTALLATION Pads —Front Disc Brake Removal

1. Remove the wheel and tire assembly. For additional information, refer to Section 204-04 .

1. Remove the front disc brake caliper bolts. torx bit. T20?

1. Support the front disc brake caliper from the front strut and spring assembly using mechanics wire.

1. Remove the front disc brake pads.
   1. Remove the outboard front disc brake pad.
   1. Remove the inboard front disc brake pad.

Installation

1. CAUTION: Make sure the master cylinder reservoir does not overfill and spill brake fluid while retracting the front disc brake caliper piston.
   NOTE: It is necessary to fully retract the front disc brake caliper piston in the bore before installing the front disc brake pads.
   Install the front disc brake pads.
   1. Install the inboard front disc brake pad.
   1. Install the outboard front disc brake pad.

Caution. The outer pads are left and right. put left on driver side.

1. Position the front disc brake caliper on the front-wheel knuckle and install the brake caliper pin bolts.

1. WARNING: It is necessary to depress the brake pedal several times to position the front disc brake caliper piston before driving the vehicle.