Mazda 626 1981 - 11-01

11
Fig.
11-1
Fig.
11-3
11
: 1
11-A.
BRAKE PEDAL
11-A
- 1. Adjusting Brake
Pedal
Height
l.
To
adjust the pedal height, loosen the lock nut
@
and turn the stop light switch
CD
until the correct
pedal height
is
obtained.
2. Tighten the lock nut
@
.
Pedal heig
ht
193
+
5
mm
(8.00
+
0.
2
in)
-0
- 0
11-A
-2.
Adjusting Free
Travel
1. To adjust the free
trav<;.k
loosen the lock
nut
@)
and turn the push rod
QJ
connected to the brake
pedal until the specified free travel
is
obtained.
2. Tighten the lock
nut
©
.
Free travel
7 - 9
mm
(0.28
-
0.
35
in)
(before
the
piston
in
the
power
brake
unit
operates)
11-B.
BRAKE MASTER
CYLINDER
11-B-1
. Removing Brake Master
Cylinder
Remove the brake master cylinder in the numerical
order.
1.
Air
cleaner
2. Disconnect the fluid hoses at the bra
ke
master
cylinder, and plug the end
of
the hoses
to
preve
nt
fluid leakage.
3. Fluid pipes (disconnect)
Use
the spanner
(49
0259 770A)
4. Brake master cylinder assembly
Note:
Never
allow the
brake
fluid
to
drop on any painted
surface.
11-B-2.
Disassembling
Brake Master
Cylinder
Disassemble the brake master cylinder in the numeri
ca
l
order.
Clean
the outside
of
the master cylinder thoroughly.