BRAKE PEDAL INSPECTION

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Pedal Height Inspection

1.  Measure the distance from the center of the upper surface of the pedal pad to the floor covering and verify that it is as specified.

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•  If not within the specification, inspect the following items and repair or replace the applicable part if there is any malfunction.

―  Power brake unit installation condition

―  Deformation of or damage to the power brake unit fork

―  Brake pedal installation condition

―  Clevis pin wear

•  If there is no malfunction in the above items, replace the brake pedal. (See BRAKE PEDAL REMOVAL/INSTALLATION [L.H.D.].) (See BRAKE PEDAL REMOVAL/INSTALLATION [R.H.D.].)

Pedal Play Inspection

1.  Pump the pedal several times to release the vacuum in the power brake unit.

2.  Gently depress the pedal by hand and measure the pedal play.

•  If not within the specification, inspect the wear of the clevis pin. Replace it if there is any malfunction. (See BRAKE PEDAL REMOVAL/INSTALLATION [L.H.D.].) (See BRAKE PEDAL REMOVAL/INSTALLATION [R.H.D.].)

•  If there is no malfunction in the clevis pin, there is a possibility that the power brake unit has some malfunction. Verify that there are no malfunctions, and replace it if necessary. (See POWER BRAKE UNIT INSPECTION.) (See POWER BRAKE UNIT REMOVAL/INSTALLATION [L.H.D.].) (See POWER BRAKE UNIT REMOVAL/INSTALLATION [R.H.D. (SKYACTIV-G 1.3, SKYACTIV-G 1.5)].) (See POWER BRAKE UNIT REMOVAL/INSTALLATION [R.H.D. (SKYACTIV-D 1.5)].)

Pedal-to-floor Clearance Inspection

1.  Start the engine and depress the brake pedal with a force of 147 N {15.0 kgf, 33.0 lbf}.

2.  Measure the distance from the center of the upper surface of the pedal pad to the floor covering and verify that it is as specified.

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•  If it is less than the specification, inspect for air in the brake line. (See BRAKE FLUID AIR BLEEDING.)