Brake Pedal Removal/Installation: Notes

CAUTION:

• The clearance between the brake switch and the brake pedal is automatically adjusted to the correct amount when the brake switch is inserted into the installation hole on the brake pedal and rotated to fix in place. If the brake switch is not properly installed, the clearance may be incorrect, causing a brake light malfunction. Therefore, always verify that the brake pedal is properly installed and fully released before installing the brake switch to the pedal.
• Once the brake switch clearance has automatically been adjusted, it cannot be adjusted again. Therefore, replace the switch with a new one when replacing the power brake unit or the pedal, or performing any procedure that changes the pedal stroke.

1. Remove the following parts as a single unit. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.0] .)
   • Fresh-air duct
   • Resonance chamber
   • Air hose
   • Air cleaner cover
   • Air cleaner element
   • Air cleaner case
2. Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [SKYACTIV-G 2.0] .)
3. Remove the insulator.
   Fig 1: Insulator Nuts With Torque Specification

   Courtesy of MAZDA MOTORS CORP.
4. Detach the brake pipes from the clip.

   Courtesy of MAZDA MOTORS CORP.

5. Remove in the order indicated in the table.
6. Install in the reverse order of removal.

Fig 2: Brake Pedal Components With Torque Specification

Courtesy of MAZDA MOTORS CORP.

COMPONENT DESCRIPTION

1	Brake switch connector and wiring harness
2	Brake switch (See Brake Switch Installation Note .)
3	Snap pin (See Snap Pin Installation Note .)
4	Clevis pin
5	Nut (See Nut Installation Note .)
6	Brake pedal (See Brake Pedal Removal Note .)
7	Pedal pad