1987-Montero · Brakes a · страница 10 из 41 · Открыть оригинал PDF ↗
SERVICE ADJUSTMENT PROCEDURES NOSFAAA INSPECTION AND ADJUSTMENT OF BRAKE PE- DAL
1. Measure the brake pedal height as illustrated. If the brake
pedal height is not within the standard value, adjust as
follows.
Standard value (A) : 191-196 mm (7.5-7.7 in.)
(1) Disconnect the stop light switch connector, and then
loosen the stop light switch locking nut.
Move the stop light switch to a position where it does
not contact the brake pedal arm.
(2) Adjust the brake pedal height by turning the operating
rod with pliers (with the operating rod locking nut
loosened), until the correct brake pedal height is
obtained.
(3) Adjust the stop light switch until the dimension
between the outer case of the stop light switch and the
brake pedal arm reaches the standard value, and then
lock the switch in place with locking nut.
Standard value (B) : 0.5-l .O mm (.020-.039 in.)
(4) Connect the stop light switch connector.
2. While the engine is stopped, depress the brake pedal two
or three times. After thus eliminating the vacuum in the
brake booster, press the pedal down by hand, and confirm
that the amount of movement before resistance is met (the
free play) is within the standard value range.
Standard value (C) : 10-15 mm (.39-.59 in.)
If the free play is less than the standard value, confirm that
the clearance between the outer case of the stop light
switch and brake pedal is within the standard value.
If the free play exceeds the standard value, the clearance
between the clevis pin and the brake pedal arm might be
excessive. Check and replace the faulty parts if necessary.
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