Installation BMW 318i 1992 E36 Workshop Manual
Page 277 of 759
Wheel
bearing
Fig
.
7
.
Rear
wheel
bearing
assembly
.
Circlip
Drive
flange
Collar
nut
0012152
Rear
wheel
bearing,
replacing
1
.
Raise
car
and
support
safely
.
Remove
rear
wheel
.
2
.
Remove
drive
axle
as
described
later
.
6
.
Remove
bearíng
retainer
circlip
from
trailing
arm
.
3
.
Remove
brake
caliper
assembly
and
rotor
as
described
7
.
Using
appropriate
press
tools,
pull
bearing
assembly
in
340
Brakes
.
Leave
brake
hose
connected
to
caliper
.
out
of
trailing
arm
bearing
housing
.
Suspend
caliper
assembly
from
chassís
using
stiff
wire
.
8
.
Inspect
bearing
housing
for
any
damage
or
contamina
4
.
Remove
ABS
pulse
sensor
.
See
Fig
.
8
.
tion
.
Clean
housing
bore
thoroughly
before
installing
new
bearing
.
Make
sure
al¡
thread
bores,
bolts,
nuts
and
mating
surfaces
are
clean
Fig
.
8
.
ABS
pulse
sensor
being
removed
.
5
.
Remove
drive
flange
from
bearing
assembly
.
See
Fig
.
9
.
NOTE-
If
the
inner
bearing
race
remains
attached
to
the
drive
flange,
use
BMW
special
tool
nos
.
007
500
and
33
1
312
or
equivalents
to
separate
inner
race
from
flange
.
REAR
SUSPENSION
330-
5
0013125
Fig
.
9
.
Drive
flange
being
removed
from
bearing
assembly
using
im-
pact
style
puller
.
9
.
Install
new
bearing
assembly
using
press
tools
.
Apply
force
only
to
outer
race
when
installing
bearing
.
WARNING
-
M3
installation
:
redsealing
ríng
on
rear
wheel
bear-
ing
must
face
outward
.
Otherwíse
ABS
will
not
func-
tion
.
10
.
Insta¡¡
new
circlip
.
The
old
circlip
should
never
be
re-
used
.
CAUTION-
Make
sure
that
the
bearing
is
pressed
in
far
enough
to
contact
the
shoulder
at
the
back
sideof
the
housing
and
that
the
circlip
is
fully
seated
in
its
groove
.
11
.
Draw
drive
flange
into
bearing
using
appropriate
press
tools
.
Support
bearing
inner
race
when
pressing
in
0013223
drive
flange
.
NOTE-
BMW
specifies
special
tools
to
pull
the
drive
fiange
through
the
wheel
bearing
into
position
.
If
using
alter-
native
tools,
be
sure
to
support
the
bearing
inner
race
when
pressing
orpulling
the
drive
flange
finto
place
.
REARWHEEL
BEARINGS
Page 279 of 759
Fig
.
11
.
Drive
flange
collar
nut
(arrow)
.
0012111
8
.
Support
trailing
arm
from
below,
using
a
transmission
jackorequivalent
.
Remove
shock
absorber
to
trailing
arm
bolt
.
WARNING
-
It
is
recommended
that
a
restraining
chain
be
in-
stalled
between
the
bottom
coil
of
the
coil
spring
and
the
upper
control
arm
to
retain
thespring
in
case
of
accidental
release
.
Personal
injury
can
re-
sult
if
the
compressed
coil
spring
is
not
released
slowly
and
carefully
.
REAR
SUSPENSION
330-
7
9
.
Lower
trailing
arm
sufficiently
to
gain
clearance
for
re-
moving
drive
axle
.
If
necessary
use
an
appropriate
puller
to
Rmove
drive
axle
from
wheel
bearing
housing
.
See
Fig
.
13
.
10
.
Installation
is
reverse
of
removal
.
Fig
.
13
.
Press
drive
axle
from
wheel
bearing
housing
using
puller
.
"
Apply
a
light
coating
of
oil
to
contact
face
of
collar
nut,
and
install
it
loosely
.
"
Install
road
wheel
and
lower
car
to
ground
.
"
With
an
assistant
applying
brakes,
tighten
drive
axle
collar
nut
to
its
final
torque
.
"
Install
a
new
collar
nut
retaining
plate
.
Tightening
Torques
"
Brake
caliper
to
trailing
arm
........
67
Nm
(50
ft-Ib)
"
Brake
rotor
to
drive
flange
.........
16
Nm
(12
ft-Ib)
"
Drive
axle
collar
nut
to
drive
flange
.
.
....
..
.
..........
250
Nm
(184
ft-Ib)
M3
......
.
.
.....
.
.
..........
300
Nm
(221
ft-Ib)
"
Drive
axie
to
final
drive
unit
mounting
flange
.
.
.
.....
M8
Torx
bolt
.
...
...
.
............
64
Nm
(47
ft-Ib)
M10
Torx
bolt
...
...............
100
Nm
(74
ft-Ib)
Road
wheel
to
hub100±10
Nm
(74t7
ft-Ib)
0012103
"
Shock
absorber
to
Fig
.
12
.
Drive
axle
to
final
drive
mounting
bolts
(arrows)
.
trailing
arm
.
.
...
...
.
............
77
Nm
(57
ft-Ib)
DRIVE
AXLES
Page 281 of 759
9
.
Packeach
CV
joint
and
rubber
boot
with
specified
REAR
SUSPENSION
ARMS
amount
of
lubricant
supplied
.
Apply
adhesive
to
large
end
of
boot
and
mount
it
on
joint
.
Secure
boot
with
clamps
.
The
trailing
arms,
control
arms
and
their
mountingbushings
Apply
sealer
to
inner
CV
joint
dust
cover
and
instan
.
control
the
position
of
the
rear
wheels
.
A
damaged
suspen-
sion
arm
or
worn
bushings
will
change
the
rear
wheel
align
NOTE-
ment
and
may
adversely
affect
handling
and
stability
.
"
Before
installing
each
small
boot
clamp
be
sure
to
"burp"
the
boot
by
flexing
the
CV
joint
as
far
overas
it
WARNING
will
go
.
A
small
screw-driver
inserted
between
the
Do
notattempt
to
straighten
a
damaged
suspension
boot
and
the
axle-shaft
will
help
the
process
.
arm
.
Bending
or
heating
may
weaken
the
original
"
BMW
recommends
Bostil101513
or
EppleC4851
ad-
part
.
If
the
suspension
arm
shows
any
signs
of
hesive,
and
Epple®39
or
Curil©T
sealer
damage
or
excessive
corrosion,
it
must
be
re-
placed
.
CV
Joint
Lubricant
Capacity
"
Wheel
hub
end
ex
.
M3
..
..
.
....
.
.............
80
gram
(2.8
oz
.)
M3
..
...
.
..
.................
100
gram
(3
.5
oz
.)
"
Finaldrive
end
.................
85
gram
(3
.0
oz
.)
10
.
Install
drive
axle
as
described
earlier
.
1
.
Final
drive
carrier
2
.
Stabilizer
bar
3
.
Upper
control
arm4
.
Lower
control
arm5
.
Trailing
arm6
.
Trailing
arm
front
bracket
Fig
.
16
.
Rear
trailing
arms,
control
arms
and
final
drive
carrier
.
If
the
rear
brake
cine
is
disconnected
to
remove
a
trailing
arm,
the
complete
braking
system
must
be
bled
as
partof
the
installation
procedure
.
When
performing
repairs
to
rear
suspension
components,
refer
to
Fig
.
16
.
REAR
SUSPENSION
330-
9
0013112
REAR
SUSPENSION
ARMS
Page 283 of 759
Fig
.
20
.
Trailing
arm
front
bracket
bolts
(arrows)
.
NOTE-
BMW-supplied
replacement
trailing
arms
come
with
the
bushings
installed
.
Anew
wheel
bearing
will
have
to
be
installed
.
0013222
11
.
If
trailing
arm
is
being
replaced,
transfer
trailing
arm
front
bracket
.
Transfer
attached
brake
system
compo-
nents
to
newarm
as
described
in
340Brakes
.
Insta¡¡
a
new
wheel
bearing
as
described
earlier
under
Rear
Wheel
Bearings
.
12
.
Installation
is
reverse
of
removal
.
"
Alwaysuse
new
self-locking
nuts
.
"
Have
car
professionally
aligned
when
job
is
complete
.
Tightening
Torques
"
Drive
axle
#o
final
drive
unit
mounting
flange
M8
Torx
bolt
......
.
...
.....
.
..
..
64
Nm
(47
ft-Ib)
M10
Torx
bolt
.....
...
.
....
.....
100
Nm
(74
ft-Ib)
"
Road
wheel
to
wheel
hub
.
...
100±10
Nm
(74t7
ft-Ib)
"
Shock
absorber
to
trailing
arm
......
77
Nm
(57
ft-Ib)
"
Trailing
arm
tofront
bracket
.......
110
Nm
(81
ft-Ib)
"
Trailing
arm
bracket
to
body
........
77
Nm
(57
ft-Ib)
"Trailing
arm
to
upper
or
lower
control
arm
(M12
bolt)
....
110
Nm
(81
ft-Ib)
REAR
SUSPENSION
330-
1
1
Trailing
arm
bushing,
replacing
NOTE-
When
replacing
any
bushing
in
the
rear
trailing
arm,
measure
and
recordthe
orientation
and
protrusion
of
the
bushing
from
its
boss
.
Press
in
new
bushing
to
match
the
positionof
theold
one
.
1
.
Remove
trailing
arm
as
described
above
.
2
.
Pressbushing
out
of
trailing
arm
using
appropriate
press
tools
.
3
.
Coat
new
bushing
with
Circolight
9
lubricant
or
equiva-
lent
.
4
.
Using
appropriate
press
tools,
draw
new
bushing
into
trailing
arm
until
previously
measured
protrusion
is
achieved
.
5
.
If
front
bracket
bushing
was
replaced,
alignfront
brack-
et
before
tightening
bolt
.
See
Fig
.
21
.
A
B=8mm
measured
upfrom
cast-
ing
mark
on
trailing
arm
.
0013237
Fig
.
21
.
When
installing
trailing
arm
front
bracketuising
8mm
bar
stock
.
6
.
Installation
is
reverse
of
removal
.
"
Have
car
professionally
aligned
when
job
is
complete
.
Tightening
Torques
"
Trailing
arm
tofront
bracket
.......
110
Nm
(81
ft-Ib)
"Trailing
arm
bracket
to
body
......
.
.
77
Nm
(57
ft-Ib)
REAR
SUSPENSION
ARMS
Page 284 of 759
330-
1
2
REAR
SUSPENSION
Upper
control
arm,
removing
and
installing
1.
Raise
rear
end
of
car
and
remove
wheel
.
WARNING
-
Make
sure
that
the
car
is
firmly
supportedon
jack
stands
designed
for
the
purpose
.
Place
the
jack
stands
beneatha
structural
chassis
point
.
Do
not
place
jack
stands
under
suspension
parts
.
2
.
Remove
drive
axle
as
described
earlier
.
3
.
Remove
stabilizer
bar
link
fromupper
control
arm
.
4
.
Support
trailing
arm
from
below
with
a
transmission
jackorequivalent
.
WARNING
-
It
is
recommended
that
a
retaining
chain
be
in-
stalled
between
the
bottom
coil
of
the
coil
spring
and
the
upper
control
arm
to
retain
thespring
in
case
of
accidental
release
.
Personal
injury
can
re-
sult
if
the
compressed
coil
spring
ís
not
released
slowly
and
carefully
.
5
.
Remove
lower
shock
absorber
bolt
.
Refer
to
Fig
.
18
.
Slowly
lower
trailing
arm
until
coil
spring
is
fully
re-
leased
.
Remove
restraining
chain
and
remove
spring
.
7
.
Installation
is
reverse
of
removal
.
"
Always
use
new
self-locking
nuts
.
"
Have
car
professionally
aligned
when
job
is
complete
.
"
Insta¡¡
drive
axle
as
described
earlier
.
Tightening
Torques
"
Drive
axleto
final
drive
flange
M8
Torx
bolt
..........
..
.
..
....
64
Nm
(47
ft-Ib)
M10
Torx
bolt
.........
..
..
.
...
100
Nm
(74
ft-Ib)
"
Shock
absorber
to
trailing
arm
..
..
..
77
Nm
(57
ft-Ib)
"
Upper
control
arm
to
final
drive
carrier
(M12
bolt)
...
..
.
77
Nm
(57
ft-Ib)
"
Upper
control
arm
to
trailing
arm
(M12
bolt)
.........
110
Nm
(81
ft-Ib)
Lower
control
arm,
1
.
Raise
rear
end
of
car
and
support
it
securely
on
jack-
stands
.
Remove
rear
wheel
.
2
.
Remove
both
lower
control
arm
mounting
bolts
.
FINAL
DRIVE
CARRIER
3
.
Use
a
soft
hammer
to
tap
control
arm
out
of
its
mount-
ing
points
.
4
.
Installation
is
reverse
of
removal
.
NOTE-
Use
a
new
bolt
and
washer
assembly
at
the
final
drive
carrier
mountíng
point
forthe
control
arm
.
Tightening
Torque
"
Lower
control
arm
to
final
drive
carrier
(M12
bolt)
......
77
Nm
(57
ft-Ib)
"
Lower
control
arm
to
trailing
arm
(M12
bolt)
....
..
.
..
110
Nm
(81
ft-Ib)
FINAL
DRIVE
CARRIER
Final
drive
carrier,
removing
and
installing
1
.
Raise
rear
end
of
car
and
support
it
securely
on
jack
stands
.
Remove
rear
wheels
.
2
.
Remove
driveshaft
.
See
260
Driveshaft
.
3
.
Remove
both
drive
axles
as
described
earlier
.
6
.
Remove
both
upper
control
arm
mounting
bolts
.
Re-
move
control
arm
.
4
.
Disconnect
stabilizer
bar
from
upper
control
arms
.
Re-
move
stabilizer
bar
mounts
.
5
.
Disconnect
speedometer
harness
connector
on
final
drive
(where
applicable)
.
6
.
Remove
rear
section
of
exhaust
system
.
See
180
Ex-
haust
System
.
NOTE-
It
may
be
easier
to
remove
complete
exhaust
asonepiece
.
See
180
Exhaust
System
.
7
.
Remove
upper
and
lower
control
arms
as
described
earlier
.
8
.
Support
final
drive
carrierwith
transmissíon
jack
.
Re-
move
mounting
bolts
and
nuts
at
final
drive
carrier
bushing
mounts
.
See
Fig
.
22
.
9
.
Slowly
lower
final
drive
and
final
drive
carrier,
detaching
removing
and
installing
wire
harness
and
connectors
as
necessary
.
10
.
Finaldrive
may
now
be
unbolted
from
final
drive
carrier
.
Page 285 of 759
Fig
.
22
.
Final
drive
carrier
mounts
(arrows)
.
11
.
Installation
is
reverse
of
removal
.
uu1J221
"
Check
and
adjust
parking
brake
as
described
in
340
Brakes
.
"
Alwaysuse
new
self-locking
fasteners
.
"
Have
car
professionally
aligned
when
job
is
complete
.
Tightening
Torques
"
Drive
axle
to
final
drive
flange
M8
Torx
bolt
................
...
64
Nm
(47
ft-Ib)
M10
Torx
bolt
..........
..
...
.
.
100
Nm
(74
ft-Ib)
"
Driveshaft
to
final
drive
flange
...
See
260
Driveshaft
"
Final
drive
carrier
to
body
......
...
77
Nm
(57
ft-Ib)
"
Final
drive
to
final
drive
carrier
(M12
bolts)
Front
mount
.................
...
95
Nm
(70
ft-lb)
Rear
mounts
................
...
77
Nm
(57
ft-Ib)
"
Road
wheel
to
wheel
hub
....
100±10
Nm
(74t7
ft-Ib)
"
Upper
or
lower
control
arm
to
final
drive
carrier
(M12
bolts)
....
.
77
Nm
(57
ft-Ib)
Page 290 of 759
331-
4
FINAL
DRIVE
FINAL
DRIVE
SERVICE
0013242
0013243
Fig
.
5
.
Final
drive
to
final
drive
carrier
rear
(A)
and
front
mounting
bolts
(B)
.
8
.
Installation
is
reverse
of
removal
.
"
Check
and
adjust
parking
brake
as
described
in
340
Brakes
.
"
Always
use
new
self-locking
fasteners
.
"
Have
car
professionally
aligned
when
job
is
complete
.
Tightening
Torques
"
Drive
axle
to
final
drive
flange
M8
Torx
bolt
..
.
...
...
..
.........
64
Nm
(47
ft-Ib)
M10
Torx
bolt
.
.
...
...
..
........
100
Nm
(74
ft-Ib)
"
Driveshaft
to
final
drive
flange
...
See
260
Driveshaft
"
Final
drive
carrier
to
body
..
........
77
Nm
(57
ft-Ib)
"
Final
drive
to
final
drive
carrier
(M12
bolts)
Front
mount
.....
...
.
...
........
95
Nm
(70
ft-Ib)
Rear
mounts
.....
.......
.
.
.
..
...
77
Nm
(57
ft-Ib)
"
Road
wheel
to
wheel
hub
....
100±10
Nm
(74±7
ft-Ib)
"
Upper
or
lower
control
arm
to
final
drive
carrier
(M12
bolts)
...
..
77
Nm
(57
ft-Ib))
Page 292 of 759
340-2
BRAKES
When
troubleshooting,
keep
in
mind
that
tire
inflation,
wear
and
temperature
can
affect
braking
and
suspension
.
See310
Front
Suspension
for
more
information
on
front
suspension
parts
inspection
.
Table
a
lists
symptoms
of
brake
problems,
their
probable
causes,
and
suggested
corrective
actions
.
Table
a
.
Brake
System
Troubleshooting
Symptom
1
Probable
cause
1
Repairs
Brake
squeal
a
.
Incorrectly
installed
brake
pads
or
a
.
Check
component
installation
.
parking
brake
shoes
b
.
Brakepad
carriers
dirty
or
corroded
b
.
Remove
brake
pads
and
clean
calipers
.
c
.
Brake
pad
anti-rattle
springs
faulty
or
c
.
Install/replace
anti-rattle
springs
.
missing
d
.
Brakepads
heat-glazed
or
oil-soaked
d
.
Replace
brake
pads
.
Clean
rotors
.
Replace
leaking
calipers
as
required
.
e
.
Wheel
bearings
worn
(noise
most
e
.
Replace
worn
bearings
.
See310
Front
Suspension
pronounced
when
turning)
or
330
Rear
Suspension
.
Pedal
goes
to
f
loor
when
braking
a
.
Brake
fluid
leve¡
low
due
to
system
a
.
Check
fluidlevel
and
inspect
hydraulic
system
for
leaks
signs
of
leakage
.
Fill
and
bleed
system
.
b
.
Master
cylinder
faulty
I
b
.
Replacemaster
cylinder
.
Low
pedal
after
system
bleeding
1
a
.
Master
cylinder
faulty
1
a
.
Replace
master
cylinder
.
Pedal
spongy
or
brakes
work
only
a
.
Air
in
brake
fluid
a
.
Bleedsystem
.
when
pedal
is
pumped
b
.
Master
cylinder
faulty
(interna¡
return
b
.
Replacemaster
cylinder
.
spring
weak)
c
.
Leaking
line
or
hose
unions
c
.
Repair
or
replace
lines
and
hoses
.
Bleed
system
.
Excessive
braking
effort
a
.
Brake
pads
wet
a
.
Use
light
pedal
pressure
to
dry
pads
while
driving
.
b
.
Brake
pads
heat-glazed
oroil-soaked
b
.
Replace
brake
pads
.
Clean
rotors
.
Replace
leaking
calipers
.
c
.
Vacuum
booster
or
vacuum
hose
con-
c
.
Inspect
vacuum
lines
.
Test
vacuum
booster
and
re
nections
to
booster
faulty
place
as
required
.
Test
vacuum
non-return
valve
for
one-way
air
flow
.
Brakes
pulsate,
chatter
or
grab
a
.
Warped
brake
rotors
a
.
Resurface
or
replace
rotors
.
b
.
Brake
padsworn
b
.
Replace
brake
pads
.
c
.
Brake
pads
heat-glazed
or
oil-soaked
c
.
Replace
brake
pads
.
Clean
rotors
.
Replace
leaking
calipers
.
Uneven
braking,
car
pulís
to
one
a
.
Incorrect
tire
pressures
or
worn
tires
a
.
Inspect
tire
condition
.
Check
and
correct
tire
pres-
side,
rear
brakes
lock
sures
.
b
.
Brake
pads
on
one
side
of
car
heat-
b
.
Replace
brake
pads
.
Clean
rotors
.
Replace
leaking
glazed
or
oil-soaked
calipers
.
c
.
Caliper
or
brake
pads
binding
c
.
Clean
and
recondition
brakes
.
d
.
Worn
suspension
components
d
.
Inspect
for
worn
or
damaged
suspension
compo-
nents
.
See
310
Front
Suspension
or
330
Rear
Sus-
pension
.
Brakes
drag,
bind
or
overheat
a
.
Brake
caliper
or
brake
pads
binding
a
.
Clean
or
replace
caliper
.(
b
.
Master
cylinder
faulty
b
.
Replacemaster
cylinder
.
WARNING
-
On
cars
with
All
Season
Traction
(AST),
special
BMW
service
equipment
is
required
to
properly
bleed
the
ABS/AST
system
.
For
safety
reasons,
the
brake
system
on
carswith
ABS/AST
must
not
be
bled
using
the
procedures
described
inthis
repair
group
.
BLEEDING
BRAKES
Brake
bleeding
is
usually
done
for
one
of
two
reasons
:
Ei-
ther
to
replace
oíd
brake
fluid
as
part
of
routine
maintenance
or
to
expel
trapped
air
in
the
system
that
resulted
from
open-
ingthe
brake
hydraulic
system
during
repairs
.
BLEEDING
BRAKES
Alwaysuse
new
brake
fluid
from
an
unopened
container
.It
is
important
to
bleed
the
entire
system
when
any
part
of
the
hydraulic
system
has
been
opened
.
On
cars
not
equipped
with
traction
control
(AST),
brake
system
bleeding
should
be
done
with
a
pressure
bleeder
.
On
cars
with
AST,
brake
bleed-
ing
should
be
done
by
an
authorized
BMW
dealer
.
WARNING
-
On
cars
with
All
Season
Traction
(AST),
special
BMW
service
equipment
is
requíred
to
properly
bleed
the
ABS/AST
system
.
For
safetyreasons,
the
brake
system
on
carswith
ABS/AST
must
not
be
bled
using
the
procedures
described
inthís
repair
group
.
Page 295 of 759
6
.
Remove
brake
pads
from
caliper
.
Where
applicable,
carefully
pry
pad
wear
sensor
from
pad
.
See
Fig
.
5
.
Fig
.
5
.
Removing
brake
pad
wear
sensor
.
7
.
Inspect
brake
caliper
for
signs
of
leakage
.
Check
that
the
caliper
piston
slides
smoothly
into
caliper
.
Replace
caliper
if
any
faults
are
found
.
CAUTION-
With
the
pads
removed,
residual
hydreulic
pres-
sure
may
cause
the
caliper
piston
to
slide
out
.
Use
a
wooden
block
to
hold
the
piston
in
place
.
8
.
fnsert
brake
pad
wear
sensor
into
cutout
in
new
pad
where
applicable
.
14
.
Place
inner
brake
pad
(with
locating
spring)
ontobrake
NOTE-
caliper
piston
.
Route
pad
wear
sensor
wiring
through
lf
the
brake
lining
indicator
light
illuminated
prior
to
caliper
opening
and
bleeder
dust
cap
.
brake
pad
replacement,
the
wear
sensor
should
be
re-
placed
.
15
.
The
remainder
of
installation
is
reverse
of
removal
.
"
Do
not
lubricate
guide
boits
.
9
.
Slowly
press
piston
back
into
caliper
.
Use
cace
not
to
"
Once
brake
assembly
is
installed
depress
brakepedal
damage
piston
dust
sea¡
.
See
Fig
.
6
.
severa¡
times
before
driving
vehicle
.
NOTE-
"
Open
caliper
bleeder
screw
when
pressing
piston
Tightening
Torques
back
into
caliper
.
Catch
expelled
fluidin
appropriate
"
Brake
caliper
to
brake
pad
container
.
This
procedure
is
highly
recommended
in
carrier
(guide
bolt)
..........
...
.
.
30
Nm
(22
ft-Ib)
the
case
of
cars
with
ABS
.
"
Road
wheel
to
hub
.....
.
..
100±10
Nm
(74±7
ft-Ib)
"
Open
the
bleeder
screw
only
when
applying
force
to
the
piston
.
Do
not
allow
airto
be
drawn
in
through
the
bleeder
screw
.
"
Pressing
the
caliper
piston
in
may
cause
the
brake
flu-
id
reservoir
to
overflow
.
To
prevent
this,
use
a
clean
syringe
to
first
remove
some
fluid
from
the
reservoir
.
BRAKES
340-
5
0012157
Fig
.
6
.
Brake
caliper
piston
being
pressed
into
caliper
to
make
room
for
new
pads
.
Usea
rag
toprotect
caliper
piston
and
seals
.
10
.
Thoroughly
clean
inner
and
outer
surfaces
of
brake
ro-
tor
.
Inspect
rotor
for
cracks,
signs
of
overheating
and
0012156
scoring
.
11
.
Measure
thickness
of
rotor
.
See
Table
b
.
If
rotor
does
not
pass
minimum
thickness
requirements,
or
is
dam-
aged,
replace
as
described
later
.
12
.
Thoroughly
clean
all
contact
points
on
caliper
and
brake
pad
carrier
.
Clean
guide
bolts
and
make
surethey
slide
freely
13
.
Lightly
coat
pad
contact
points
with
brake
anti-squeal
paste
.
Place
outer
brake
pad
onto
caliper
.
Applya
small
amount
of
grease
to
thetop
and
bottom
contact
points
where
the
caliper
contacts
the
pad
carrier
.
BRAKE
PADS,CALIPERS,
ANDROTORS
Page 296 of 759
340-
6BRAKES
bolt~
Guide
bolt
caps
covers
Brake
caliper
Shoe
retaining
píns
Parking
brake
cable
Fig
.
7
.
Rear
brake
caliper
assembly
.
Caliper
guide
Brake
ad
bolts
,
Bleeder
valve
i
_
~wear
sénsor
®
and
dust
cap
(right
wheel
V
.
.,,,
Brake
caliper,
removing
and
installing
1
.
Raise
car
and
remove
wheel
.
WARNING
-
Make
sure
the
car
is
firmly
supported
on
jack
standsdesigned
for
the
purpose
.
2
.
Loosen
brake
hose
fitting
at
caliper
.
Do
not
remove
.
3
.
Remove
caliper
mounting
bolts
from
steering
arm
(Font
caliper)or
from
trailing
arm
(rear
caliper)
.
See
Fig
.
8
.
4
.
Press
piston
back
into
caliper
and
slide
caliper
off
brake
rotor
.
Spin
caliper
off
brake
hose
.
5
.
Inspect
brake
caliper
for
signs
of
leakage
.
Check
that
caliper
piston
slides
smoothly
into
caliper
.
Replace
cal-
iper
if
any
faults
are
found
.
6
.
Installation
is
reverse
of
removal
.
Bleed
entire
brake
system
before
driving
car
.
See
Bleeding
Brakes
.
Tightening
Torques
"
Front
brake
caliper
to
steering
arm
..
110
Nm
(81
ft-Ib)
"
Rear
brake
caliper
to
trailing
arm
....
67
Nm
(50
ft-Ib)
"
Brake
fluid
hose
to
caliper
....
17-19
Nm
(13-14
ft-Ib)
"
Road
wheel
to
hub
........
100±10
Nm
(74±7
ft-Ib)
BRAKE
PADS,CALIPERS,
ANDROTÓRS
Cover
Caliper
!
Brake
pad
Oringiston
carne
-
p
Circli
©
ot~
AV
~:
Z
1vo~
Spring
and
spring
retainer
uust
seas
~~
Aniráttle
j),
Brake
spring
Shoe
pads
_
_
adjuster
per
return
nf
MIL
Rotor
with
integrated
parking
brake
drum
6573
0011256
Fig
.
8
.
Front
brake
pad
carrier
mounting
bolts
(arrows)
.
Rear
caliper
mounting
bolts
are
similar
.