Service manual

BRAKE
BRAKE
CONTENTS
DESCRIPTION
BRAKE PEDAL
Removal
Inspection
Reinstallation
MASTER CYLINDER
Removal
Disassembly
I
nspecti
on
Reassembly
Reinstallation
BRAKE LINES
Removal
Inspection
Reinstallati m
FRONT BRAKE
Removal and
disassembly
BR
BR
BR
BR
BR 1
BR 2
BR 2
BR 3
BR 3
BR
3
BR 3
BR 4
BR 4
BR 4
BR 4
BR 5
BR 6
DESCRIPTION
The Datsun 521 series
vehicles
adopt
a
hydraulic
brake
The
front brake is of
a uni servo
type
and
rear brake is of
a duo servo
type
The
master
cylinder
is
of a
single type
The
hand brake is
of a mechanical
type
which
operates
the
rear wheels
BRAKE PEDAL
Fig
BR l Bra1ee
pedal
right
hand
Inspection
Reassembly
and reinstallation
BR 6
BR 8
BR 8
BR 9
BR 9
BR l1
BR 12
BR 12
BR 13
1 iBR
l 3
BR
13
i BR 13
I i
BR 14
BR 14
BR 15
7
SERVICE DATA AND SPECIFICATIONS
BR 15
TROUBLE DIAGNOS AND CORR CTIO
r
BR 17
t
REAR BRAKE
Removal
and
disassembly
Inspection
Reassembly
and
reinstallation
HAND BRAKE
1
Removal
Inspection
Installation
ADJUSTMENT
Bra k
pedal
l
eight
Brake
shoe clearance
Hand brake
Bleeding
hydraulic
system
Removal
I Unhook
return
spring
CD
2
Remove
spring pin
and clevis
pin
@
push
rod from
pedal
arm
arid
separate
3
Remove fulcrum
pin
@
and
remove
brake
pedal
arm
F
Inspection
Check
sliding parts
for
wear and return
pring
for
weakness
2 Check brake
pedal
for
bending warping
and
crack
3
Check
other
parts
for
condition
Reinstallation
Reinstall brake
pedal
in reverse
sequence
of
removal
2
Slightly
and
evenly
coat multi
purpose
grease
MIL
G2108 or GI0924
to
sliding
parts
of fulcrum
pin
and
clevis
pin
and hook
P9rtion
ofreturn
spring
BR l
ii
1