2003 Toyota 4Runner Logo
Posted on Sep 23, 2010
Answered by a Fixya Expert

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What tools needed to replace front brake pads & rotors

2 Answers

Duane Wong

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  • Toyota Master 6,826 Answers
  • Posted on Sep 23, 2010
Duane Wong
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Joined: Jun 20, 2010
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Brake Pads
Removal & Installation
Front





3.4L front disc brake assembly
what tools needed to replace - toy_4run_34_frontbrakeassembly.gif








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

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  • Contributor 13 Answers
  • Posted on Jul 10, 2019
John smit
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5 Related Answers

Anonymous

  • 3 Answers
  • Posted on Jul 22, 2008

SOURCE: front brake pads

Just did this tonight... 7/21/08

You need a torx head T-55 Star Socket to remove the caliper bolt(s) and a large 3/4 in preferably with a 1/2 dr and large breaker bar or torque wrench with a 1/2 in dr. to remove the knuckle bolts. I should've taken pictures, but I did not. After studying this exact issue for an hour or so, I finally got everything to click. Steps as I proceeded. Loosen the top caliper nut using the T-55 torx bit, this will take some doing, if possible, use a breaker bar or something comparable, I used a standard 3/8 in. socket wrench and about a foot long hollow metal tube on the end as the breaker and after some muscle work (ouch!!) got it loose. Now there are 2 bolts that hold the caliper in place that need to come out. I used a 3/4 in socket on a 1/2 breaker bar to get these to break. I don't have the exact torque specs to put these back on, but I went about 40lbs on the knuckle bolts and closer to 80lbs on the caliper torx head screw. Once you have the caliper torx head bolt loose and the other 2 nuts off, you can rotate the caliper. Using a C-Clamp, compress the caliper so that it is completely compressed. Now, remove the torx head bolt and the pad assembly will swing out, at this point, you can remove the old pads and clips if you are replacing them as well. Reverse the order for installation using Lock-tite and the caliper grease you get from the parts store. I hope I don't have to mention removing the tires, using jack stands and being completely safe under there. Good Luck. The first side took me about 3 hours considering time and studying, the second side took about half an hour after already knowing what to do.. It gets easier each time you do it.

So far, I have replaced 2 fuel pumps (at home) first one took about 7 hours, second time around, only took about 2 hours. Front and Rear brake jobs. numerous small items, now I'm looking at a blinker switch (problem with left turn signal... rapid click, no light).. Also, the dash panel either needs repaired or replaced as the fuel gage is constantly up and down. If you or someone else has a suggestion here, I would appreciate it.

Thanks and remember... Practice Safe "Do it yourself"..!

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milespeed

  • 599 Answers
  • Posted on Nov 10, 2008

SOURCE: Replace brake pads and rotor on Lincoln LS 2000 front wheels.

new rotors and new brake pads ...
...full job would include loaded calipers with all new hardware ..if you pay attention to disassembly you will not need a service manual necessarly..all is logical and straightforward...but you are dealing with safety so be sure you are good before taking a drive ...good luck

Anonymous

  • 37 Answers
  • Posted on Mar 28, 2009

SOURCE: unable to remove front brake rotor

Hello, one "trick" is to grab a big hammer and hit the face of the rotor (the part that goes on the hub between the lug studs, NOT the brake pads ride on) several times. A lot of the vehicles I have done this with you really have to whack between the lugs pretty hard and a lot of times. Just make sure you don't hit the lug studs.

Dave Leoni

  • 66 Answers
  • Posted on Jun 02, 2009

SOURCE: 2006 dodge ram 2500 4x4 diesel replace brake pads front and back

Straight forward job. Remove wheels, remove 2 caliper bolts per wheel, check bolts,and bushings for wear/corrosion and lubricate, remove calipers, remove brake pads, push caliper pistons into calipers, replace anti-rattle clips, put new pads in, put caliper and bolts in, put wheels on. Start truck and press brake pedal several times to take up slack and you're done.

Ronnie Wilson

  • 1596 Answers
  • Posted on Nov 06, 2009

SOURCE: what tool do i need to replace front brake pads on 2008 mariner?

You Will Need A 13-14 mm Wrench for Caliper Bolts .A Large Flathead Screwdriver to Spred open Caliper/Shoes to Remove Caliper from Rotor,
After rhis you Can use a LARGE "C" Clamp to CLOSE Caliper Piston.

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