low BMW 328i 1997 E36 Workshop Manual

210-2
CLUTCH

Clutch
hydraulic
system,

bleeding
and
flushing

If
the
clutch/brake
fluid
is
murky
or
muddy,
or
has
not
been

changed
within
the
last
two
years,
the
system
should
be

flushed
.
Flushing
the
old
fluid
from
the
clutch
lines
is
done
us-

ing
a
brake
system
pressure
bleeder
.

1
.
Remove
brake
fluíd
reservoir
cap
.
Usinga
clean
sy-

ringe,
remove
brake
fluid
from
reservoir
.
Refill
reservoir

with
clean
fluid
.

2
.
Attach
pressure
brake
bleeder
to
fluid
reservoír
.

CA
UTION-

Do
not
exceed
2
bar
(29
psi)
pressure
at
the
fluid
reservoir
when
bleeding
or
flushing
the
hydraulic
system
.

3
.
Connect
a
length
of
hose
from
clutch
slave
cylinder

bleeder
valve
lo
a
container
.
See
Fig
.
2
.

0012003
Fig
.
2
.



Clutch
slave
cylinder
bleeder
valve
on
left
side
of
transmission
(arrow)
.

4
.
Open
bleeder
valve
and
allow
brake
fluid
to
expel
until
clean
fluid
comes
out
free
of
air
bubbles
.

5
.
Close
bleeder
valve
and
disconnect
pressure
bleeding
equipment
from
fluid
reservoir
.
Hose
on
bleeder
valve
remainsconnected
.

6
.
Slowly
operate
clutch
pedal
about10
times
.
Fill
reser-
voir
with
clean
fluid
asnecessary
.

7
.
Unbolt
slavecylinder
from
transmission
.

8
.
Position
slave
cylinder
so
that
bleeder
valve
is
facing
up
(highest
point)
.

CLUTCH
HYDRAULICS

9
.
Open
bleeder
valve
and
slowly
push
slave
cylinder

pushrod
al¡
the
way
in
.
Close
bleeder
valve
and
slowly

release
pushrod
.
Repeat
procedure
until
fluid
runs
out

clear
and
without
bubbles
.

10
.
Disconnect
bleeder
hose
.
Instan
slavecylinder
lo
trans-

mission
.
Add
cleanbrake
fluid
to
reservoir
as
neces-

sary
.
Check
clutch
operation
.

Tightening
Torques

"
Clutch
slave
cylinder
to
transmission
................
..
22
Nm
(17
ft
lb)

Clutch
master
cylinder,
replacing

The
clutch
master
cylinder
is
mounted
to
the
pedal
assem-

bly,
directly
above
the
clutch
pedal
.
1
.
Disconnect
negative
(-)
cable
from
battery
.

CAUTION-

Prior
to
disconnectiog
the
battery,
read
the
battery
disconnection
cautionsgiven
at
the
front
of
this
manual
on
page
viii
.

2
.
Remove
brake
fluid
reservoir
cap
.
Usinga
clean
sy-

ringe,
remove
brake
fluid
from
reservoir
.

CA
UTION-

Brake
fluid
is
poisonous,
highly
corrosive
and
dan-gerous
to
the
environment
.
Wear
safety
glasses
and
rubbergloves
when
working
with
brake
fluid
.
Do
notsiphonbrake
fluid
with
your
mouth
.
Imme-
diately
clean
away
any
fluid
spilled
on
painted
sur-
faces
and
wash
with
water,
asbrake
fluid
will
remove
point
.

3
.
Disconnect
fluid
supply
hose
from
master
cylinder
.

Placea
pan
under
hose
to
catch
any
excess
fluid
.

4
.
Working
in
engine
compartment,
disconnect
fluid
line
fitting
frommaster
cylinder
.

5
.
Working
in
passenger
compartment,
remove
lower
in-
strument
panel
trim
above
pedal
cluster
.

6
.
Disconnect
clutch
pedal
from
clutch
master
cylinder
push
rod
by
removing
clevis
pin
locking
clip
and
slide
out
clevis
pin
.

7
.
Remove
master
cylinder
mounting
bolts
.
See
Fig
.
3
.

8
.
Installation
is
reverse
of
removal
.
Fill
fluid
reservoir
with
clean
fluid
.
Bleed
clutch
hydraulics
as
described
earlier
.

Connect
negative
cable
to
battery
last
.

Fig
.
3
.



Clutch
master
cylinder
mounting
bolts
.

Clutch
slave
cylinder,
replacing

0012589

Tightening
Torques

"
Clutch
master
cylinder
to
bulkhead
..
22
Nm
(17
ft-Ib)
"
Fluid
line
to
master
cylinder

orslave
cylinder
.................
16
Nm
(12
ft-1b)

The
clutch
slave
cylinder
is
mounted
on
the
left
side
of
the

transmission
.



CLUTCH
MECHANICAL

1
.
Remove
brake
fluid
reservoir
cap
.
Using
a
clean
sy-

ringe,
remove
brake
fluid
from
reservoir
.

2
.
Disconnect
fluid
hose
from
slave
cylinder
.
Place
a
pan

under
hose
to
catch
any
excess
fluid
.

3
.
Unbolt
slave
cylinder
from
transmission
.
See
Fig
.
4
.

4
.
Installation
is
reverse
of
removal,
noting
the
following
:

"
Check
for
wear
on
pushrod
.
Any
other
wear
except
on

tipis
caused
by
misalignment
of
clutch
components
.

"
Lightly
coat
pushrod
tip
with
molybdenum
disulfide

grease
(Molykote
0
Longterm
2
or
equivalent)
.

"
During
installation
be
sure
pushrod
tip
engages
recess

in
clutch
release
lever
.

"
Fill
fluid
reservoir
with
clean
fluid
.

"
Bleed
clutch
hydraulics
as
described
earlier
.

CLUTCH
210-
3

Fig
.
4
.



Clutch
slave
cylinder
mounting
bolts
(arrows)
.

Tablea
.
ClutchDisc
Diameter

Model



Diameter

3181/is/iC



215
mm
(8
.46
in)

325i/is/iC



228
mm
(8
.98
in)
323is/iC

328i/is/iC



240
mm
(9
.45
in)
M3

0012715

Tightening
Torques

"
Clutch
slave
cylinder

to
transmission
.
.
................
22
Nm
(17
ft
lb)
"
Fluid
line
to
slave
cylinder
......
.17
Nm
(10-12
ft
lb)

The
transmission
must
be
removed
from
the
engine
to
ac-

cess
the
clutch
mechanical
components
.
It
is
recommended

that
the
clutch
disc,
pressure
plate
and
release
bearing
be
re-

placed
duringa
clutch
overhaul
.
Be
sure
to
check
the
bottom

of
the
bellhousing
for
oil
.
If
engine
oil
is
found,
check
for
a

faulty
rear
crankshaft
oil
seal
.

CLUTCH
MECHANICAL

230-2



MANUAL
TRANSMISSION

Transmission
fluidleve¡,
checking

Checking
thetransmission
oil
level
involves
simply
remov-
ing
the
side
drain
plug
and
inserting
a
finger
into
the
holeto
check
the
fluid
leve¡
.
lf
the
fluid
leve¡
is
up
to
the
bottom
of
the
drain
hole
(finger
is
wetted
by
transmission
fluid),
the
leve¡
is

correct
.

Transmission
fluid,
replacing

NOTE-

Manual
transmission
fluid
type
should
be
printed
ona
label
on
the
side
of
the
transmission
.
If
in
doubt,
consult
an
authorized
BMW
dealer
for
the
up-to-dateinforma-
tion
on
operating
fluids
.

1
.
Drive
vehicle
for
afew
miles
to
warm
transmission
.

2
.
Raise
and
safely
support
vehicle
to
access
drain
plug
.

WARNING
-

"
When
raising
the
car
uslng
a
floor
jack
or
a
hy-
draulic
lift,
carefully
position
the
jack
pad
to
pre-
vent
damaging
the
car
body
.
A
suitable
liner
(wood,
rubber,
etc
.)
should
be
placed
between
the
jack
and
the
car
to
prevent
body
damage
.

"
Watch
the
jack
closely
.
Make
sure
it
stays
stable
and
does
not
shíít
or
tilt
.
As
the
car
is
raised,
the
car
may
roll
slightly
and
the
jack
may
shift
.

3
.
Place
a
drain
pan
under
transmission
andremove
drain
plug
at
bottom
of
transmission
.
See
Fig
.
1
.

Fig
.
1
.



Manual
transmission
fill
(1)
and
drain
plugs
(2)
.

TRANSMISSION
SERVICE

4
.
Install
and
torque
drain
plug
.

5
.
Remove
fill
plug
from
side
of
transmission
.
Slowly
fill

transmission
with
fluiduntilfluid
overflows
fill
hole
.

6
.
Install
and
torque
fluid
fill
plug
.

Fluid
Capacity

"
Getrag
transmission
...........
1
.0
liter
(1.1
US
qts)

"
ZF
transmission
.............
1
.2
liters(1
.3
US
qts)

Tightening
Torque

"
Transmission
drain
or
fill
plug
.......
50
Nm
(37
ft-Ib)

TRANSMISSION
SERVICE

Back-up
light
switch,
replacing

1
.
Raise
and
safely
support
vehicle
to
accessback-up

light
switch
.

NOTE-

"
The
back-up
light
switch
on
Getrag
transmissions
is
in
the
left
rearof
the
transmission
.

"
Theback-up
light
switch
on
ZF
transmission
isin
the
rightfront
of
thetransmission
.

2
.
Unscrew
switch
from
transmission
.

3
.
Install
new
switch
.

Tightening
Torque

"
Back-up
light
switch

to
transmission
..
..
.
.....
.
..
.....
20
Nm
(15
ft-ib)

4
.
Check
transmission
fluid
leve¡
before
lowering
vehicle
.

Selector
shaft
seal,
replacing

(transmission
instalied)

1
.
Raise
and
safely
support
vehicle
to
access
drain
plug
.

2
.
Support
transmission
with
transmission
jack
.

3
.
Remove
driveshaft
.
See
260
Driveshaft
.

4
.
Remove
transmission
crossmember
and
tilt
down
rear

of
transmission
.

CA
UTION--

Tilting
the
engine
to
lower
the
transmission
can
lead
to
damage
to
various
cgmponents
due
to
lack
of
clearance
.
-On
cars
with
AST
(traction
control)
remove
throt-
tle
body
before
tiltlng
engine
.
-Remove
brake
fluid
reservoir
lf
necessary
.

Locking
pin

á



Locking
clip

8
.
Reinstall
shift
linkage
to
selectorshaft
.

7
.
Coat
new
seal
with
transmission
fluid
.
Drive
new
seal
in

flush
with
housing
.
Use
BMW
special
seal
installation
tool
no
.
23
2
260
orequivalent
and
a
soft-faced
(plastic)

hammer
.
See
Fig
.
4
.

9
.
Fiaise
transmission
and
reinstall
crossmember
.

MANUAL
TRANSMISSION



230-
3

Seal
Selector

_
shaft

5
.
Working
at
rear
of
selector
shaft,
disconnect
shift
link-



Fig
.
3
.



Selector
shaft
oil
sea¡
being
pried
out
with
screwdriver
.

age
from
selectorshaft
.
See
Fig
.
2
.

Fig
.
4
.



Selector
shaftseal
being
installed
.

6542

0012020

Fig
.
2
.



Disconnect
shift
linkage
from
transmission
selector
shaft
by

prying
back
locking
clip
and
pushing
locking
pin
out
.



10
.
Install
driveshaft
using
new
nuts
.
See260
Driveshaft
.

6
.
Carefully
pry
sea¡
out
with
a
narrow
seal
remover
or



11
.
Check
transmission
oil
level,
topping
upas
necessary
.

small
screwdriver
.
See
Fig
.
3
.

Tightening
Torques

"
Driveshaftto
flex
disc/

final
drive
flange
..............
See
260
Driveshaft

"
Transmission
crossmember
to
chassis

M8
........
..
.
...
........
22-24
Nm
(16-17
ft-1b)

M10
........
.
.
...
...
.
.........
42
Nm
(31
ft-Ib)

TRANSMISSIONSERVICE

230-
4



MANUAL
TRANSMISSION

Output
shaft
sea¡,
replacing

(transmission
installed)

1
.
Raise
and
safely
support
vehicle
.
Support
transmission

with
transmission
jack
.

WARNING
-

"
When
raising
thecar
using
a
floor
jack
or
a
hy-
draulic
lift,
carefully
position
the
jack
pad
to
pre-vent
damaging
the
car
body
.
A
suitable
liner
(wood,
rubber,
etc
.)
should
be
placed
between
the
jack
and
the
car
to
prevent
body
damage
.

"
Watch
the
jack
closely
.
Make
sure
it
stays
stable
and
does
not
shift
or
tilt
.
As
the
car
is
raised,
the
car
may
roll
slightly
and
the
jack
may
shift
.

2
.
Remove
driveshaft
.
See
260
Driveshaft
.

3
.
Remove
transmission
crossmember
and
lower
trans-

mission
at
rear
.

CAUTION-

Tilting
the
engine
to
lower
thetransmissíon
can
lead
to
damage
to
various
componente
due
to
lackof
clearance
.
-On
cars
with
AST
(traction
control)
remove
throt-
tle
body
before
tilting
engine
.
-Remove
brake
fluid
reservoir
if
necessary
.

4
.
Bend
back
and
remove
collar
nut
lockplate
.

5
.
Hold
flange
steady
andremove
collar
lock
nut
(use

30mm
thin-walled
deep
socket
.)
See
Fig
.
5
.

Fig
.
5
.



Use
holding
tool
when
loosening
output
shaft
collar
nut
.

6
.
Remove
flange
.
If
necessary,
use
a
puller
.

7
.
Use
a
sea¡
puller
to
remove
seal
from
transmission
housing
.
See
Fig
.
6
.

8
.
Coat
new
sea¡
wíth
transmission
fluid
and
drive
into
po-
sition
until
it
is
flush
with
housing
.
See
Fig
.
7
.

TRANSMISSIONSERVICE

Fig
.
6
.



Puller
used
to
remove
transmission
seal
.

Fig
.
7
.



Output
shaftseal
being
installed
using
seal
driver
(BMW
spe-
cial
tool
no
.
232
300)
.

9
.
Reinstall
output
flange
(and
shims,
if
applicable)
to
out-

put
shaft
.

NOTE-

On
Getrag
S5D200G
and
S5D
250G
transmissions
BMW
recommends
heating
theoutputflange
to
about
176°F
(80°C)
to
aid
in
installation
.
This
canbe
done
by
placing
the
flange
in
hot
water
.

10
.
Coat
bearingsurface
ofcollar
nut
withsealer
and
install
nut
.
Tighten
collar
nut
in
two
stages
.
Insta¡¡
new
lock-
plate
.
Bend
tabs
into
flange
grooves
.

NOTE-

BMW
recommends
the
use
of
a
sealer
such
as
Loctite
®
242
when
installing
the
flange
collar
nut
to
prevent
oil
from
leaking
past
the
threads
.

11
.
Raise
transmission
and
reinstall
transmission
cross-

member
.

12
.
Install
driveshaft
using
new
nuts
.
See
260
Driveshaft
.

13
.
Check
transmission
oil
leve¡,
topping
up
asnecessary
.

Tightening
Torques

"
Transmission
crossmember
to
chassis

M8
...............
.
...
.
..
22-24
Nm
(16-17
ft-Ib)

M10
..............
.
..
...
..
.
...
42
Nm
(31
ft-Ib)

"
Transmission
outputflange
to
output
shaft



O



001202
2
Z
:Z
ZZZ~
%
_
j
Stage
I.................
..
.
..
190
Nm
(140
ft-Ib)

Stage
II
(after
loosening)
....
.
.
.
..
120
Nm
(89
ft-Ib)



Fi
g
.
9
.



Indent
at
oil
seal
housing
(1)
.
Punch
holes
in
seal
housing
at

Inputshaft
sea¡,
replacing

(transmission
removed)

Replacement
of
the
inputshaft
sea¡
requires
the
removal
of

thetransmission
from
the
vehicle
as
described
later
in
this
re-

pair
group
.

5
.
Lubricate
new
sea¡with
transmission
oil
and
drive
into

1
.
Remove
clutch
release
bearing
and
release
lever
from



placeusing
BMW
Special
Tool
no
.
23
2
430
or
equiva-

inside
bellhousing
.



lent
.

2
.
Remove
bolts
for
clutch
release-bearing
guide
sleeve,



6
.
Thoroughly
cleanguide
sleeve
mounting
bolts,
sealin

noting
bolt
lengths
.
Remove
sleeve
and
any
spacers



surfaces,
and
threads
in
case
.
Apply
sealer
(Loctite

(shims)
under
¡t
.
See
Fig
.
8
.



242
or
equivalent)
to
guide
sleeve
sealingsurface
and

bolts
.
Reinstall
guide
sleeve
and
spacer(s)
.

0011640

Fig
.
8
.



Clutch
release
bearing
guide
sleeve
bolts
.
(Getrag
transmis-

sion
shown)
.

3
.
With
transmission
on
aworkbench,
remove
input
shaft

sea¡
cover
from
inside
bel¡-housing
.

4
.
Locate
two
indents
in
seal
housing
.
Use
a
punch
or

scribe
to
punch
holes
in
housing
at
indents
.
Thread
two

sheetmetal
screws
into
holes
and
pulí
seal
out
using

screws
.
See
Fig
.
9
.

MANUAL
TRANSMISSION



230-
5

indents
anduse
sheetmetal
screw
(2)
to
pul¡
sea¡
from
trans-
mission
.

NOTE-

Use
care
not
to
scratch
or
damage
input
shaft
.
Use
a
protective
sleeve
or
tape
the
shaft
when
removing
and
installing
the
sea¡
.

Tightening
Torque

"
Guide
sleeveto
transmission

M6xl2
bolt
.......
...
.
.
.........
10
Nm
(89
in-lb)

TRANSMISSION
REMOVAL

AND
INSTALLATION

Removal
and
installation
of
the
transmission
is
best
accom-

plished
ona
lift
using
a
transmission
jack
.
The
engine
must
be

supported
from
above
using
appropriate
support
equipment
.

Thisallows
the
engine
to
pivot
on
its
mounts
to
access
theup-

perTorx-head
bolts
at
the
bellhousing
.

WARNING
-

"
Make
sure
thecar
is
stable
and
well
supported
at

all
times
.
Use
a
professional
automotive
lift
or
jack
stands
designed
for
the
purpose
.
A
floor
jack
is
not
adequate
support
.

"
The
removal
of
the
transmission
may
upset
the

balance
of
the
vehicle
ona
líft
.

TRANSMISSION
REMOVAL
AND
INSTALLATION

230-
6



MANUAL
TRANSMISSION

Transmission,
removing
and
installing

1
.
Disconnect
negative
(-)
cable
from
battery
.

CAUTION-

Prior
to
disconnecting
the
battery,
read
the
battery
disconnection
cautions
given
at
the
front
of
this
manual
onpage
viii
.

2
.
Insta¡¡
enginesupportacrossengine
bay
.
Raise
engine

so
that
weight
of
engine
ís
supported
.
See
Fig
.
10
.

Fig
.
10
.
Engine
support
equipment
used
to
support
engine
from
above
before
removing
transmission
.

3
.
Raise
vehicle
to
gain
access
to
underside
of
car
.

4
.
Support
transmission
with
transmission
jack
.
lf
applica-
ble,
remove
reinforcing
cross
brace
from
belowen-
gine/transmission
.

5
.
Disconnect
harnesscon
nector
from
reverse
light
switch
on
transmission
.

6
.
Remove
completeexhaustsystem
and
heat
shield
.
See
180
Exhaust
System
.

NOTE-

Disconnect
oxygensensor
hamess
connector(s)be-
fore
lowering
exhaust
system
.

7
.
Remove
driveshaft
.
See260
Driveshaft
.

8
.
Disconnect
shift
rod
from
transmission
selectorshaft
.
See
Fig
.
11
.

9
.
Disconnect
shift
console
fromtop
of
transmission
.
See
250
Gearshift
Linkage
.

TRANSMISSION
REMOVAL
AND
INSTALLATION

Washers

Shift



Shift
rod

rod



retaining
clip

0
0
,

Fig
.
11
.
Shift
lever
to
transmission
connection
.

Shift
console

0012024

10
.
Unbolt
clutch
slave
cylinder
from
sideof
transmission
.

Do
not
disconnect
fluid
hose
.
Suspend
slavecylinder

from
chassis
using
stiff
wire
.

CAUTION-

Do
not
operate
clutch
pedal
with
slave
cylinder
re-
moved
from
transmission
.

11
.
Support
transmission
from
below
with
jack
.
Remove
rear

support
crossmember
from
transmission
.
See
Fig
.
12
.

Fig
.
12
.
Rear
transmission
crossmember
(arrow)
.

12
.
Lower
transmission/engine
assembly
until
it
rests
on
front
suspension
crossmember
.

CAUTION-

Tilting
the
engine
to
lower
thetransmission
can
lead
to
damage
to
various
componente
due
to
lackof
clearance
at
rear
of
engine
-On
cars
with
AST
remove
throttle
body
before
tilt-
ing
engine
.
-Remove
brace
fluid
reservoir
if
necessary
.

0013135

13
.
Remove
transmission
mounting
bolts
(Torx-head)
.

Note
length
and
location
of
bolts
.
See
Fig
.
13
.

Fig
.
13
.
Transmission
mounting
bolts
.

0611642

CA
UTION-

Atno
time
should
the
weight
of
thetransmission
be
supported
by
the
transmission
inputshaft
.

NOTE
-

Washers
should
always
be
used
with
Torx-head
bolts
.

Installing
bolts
without
washers
will
make
them
difficult

to
loosen
.

MANUAL
TRANSMISSION



230-
7

Fig
.
14
.
Bellhousing
alignment
dowels
(arrows)
.

16
.
Install
driveshaft
and
preload
center
bearing
bracket
.

Usenew
nuts
when
mounting
driveshaft
to
transmis-

síon/flex
disc
and
final
drive
.
See
260
Driveshaft
.

17
.
Refill
transmission
with
appropriate
lubricant
before

starting
or
towingthe
car
.
See
Transmission
Fluid

Service
earlier
in
this
repair
group
.

14
.
Remove
transmission
by
pulling
backward
until
the
trans-



Tightening
Torques

mission
inputshaft
clears
the
clutch
disc
splines,
then



"
Reinforcing
cross
brace

pulí
downwards
.
Lower
jack
andremove
transmission
.



to
chassis
(M10)
.
...
.............
42
Nm
(31
ft-Ib)

"
Rubber
mount
to
transmission

15
.
Installation
is
reverse
of
removal,
keeping
in
mind
the



or
bracket
nut
(M8)
.
...
.
...
.......
21
Nm
(16
ft-Ib)

following
:



"
Slave
cylinder
to
transmission
......
22
Nm
(16
ft-Ib)

"
When
installing
exchange
transmission,
transfer
parts



"
Transmission
crossmember
to
chassis

from
old
unit
to
exchange
unit



M8
...............
.
.
...
..
22-24
Nm
(16-17
ft-Ib)

"
Thoroughly
clean
inputshaft
and
clutch
disc
splines
.



M10
..............
.
..
..
.......
42
Nm
(31
ft-Ib)

Lightly
lubrícate
transmission
inputshaft
before
in-



"
Transmission
to
engine
(Torx-head)

stalling
.-



M8
..
..................
..
.
..
..
22
Nm
(16
ft-Ib)

"
Be
sure
bellhousing
dowels
are
correctly
located
.
See



M10
.
.................
...
.
..
..
43
Nm
(32
ft-Ib)

Fig
.
14
.



M12
.
..................
..
.
..
..
72
Nm
(53
ft-Ib)

"
Center
rear
of
transmission
in
driveshaft
tunnel
before



"
Transmission
drain/fill
plugs
.
..
.
..
..
50
Nm
(37
ft-Ib)

tightening
transmission
support
bracket
.

TRANSMISSION
REMOVAL
AND
INSTALLATION

240-
4



AUTOMATIC
TRANSMISSION

TRANSMISSION
REMOVALAND

INSTALLATION

Removal
and
installation
of
thetransmission
is
best
accom-

plished
on
a
lift
using
a
transmission
jack
.
Use
caution
and

safe
workshop
practices
when
working
beneath
car
and
low-

ering
transmission
.

WARNING
-

To
lift
the
vehicle
safely,
see010
Fundamentals
for
the
Do-it-Yourself
Owner
.

CAUTION-

"
Be
sure
the
vehicle
is
properly
supported
.
The
removal
of
the
transmission
may
upset
the
bal-
ance
of
the
vehicle
on
a
lift
.

"
Tilting
the
engine
to
remove
the
transmission
can
lead
to
damage
to
various
components
due
to

lack
of
clearance
.
-On
carswith
AST
remove
throttle
body
.
-Remove
brake
fluid
reservoir
if
necessary
.

Torx-head
bolts
are
used
to
mount
thetransmission
to
the

bellhousing
.
Be
sure
to
have
appropriate
tools
on
hand
before

starting
thejob
.

2
.
Install
engine
support
across
engine
bay
.
Raise
and

safely
support
vehicle
.
See
Fig
.
6
.

WARNING
-
"
When
raising
thecar
using
a
floor
jack
or
a
hy-
draulic
lift,
carefully
position
the
jack
pad
to
pre-
vent
damaging
the
car
body
.
A
suitable
liner
(wood,
rubber,
etc
.)
should
be
placed
between
the
jack
and
the
car
to
prevent
body
damage
.

"
Watch
the
jack
closely
.
Make
sure
it
stays
stable
and
does
not
shift
or
tilt
.
As
the
car
is
raised,
the
car
may
roll
slightty
and
the
jack
may
shift
.

CAUTION-

Removal
of
transmission
will
cause
engine
to
tip
unlessengine
support
is
used
.

TRANSMISSION
REMOVAL
AND
INSTALLATION

Fig
.
6
.
Engine
support
equipment
used
to
support
engine
from
above

before
removing
transmission
.

3
.
Raise
vehicle
to
gain
access
to
underside
of
car
.

4
.
Drain
ATF
from
transmission
as
described
earlier
.

5
.
Disconnect
oxygen
sensor
harness
.
Remove
exhaust

system,
and
exhaust
heat
shield
.
See
180
Exhaust

System
.

Transmission,
removing
and
installing



6
.
Remove
driveshaft
.
See
260
Driveshaft
.

1
.
Disconnect
negative
(-)
cable
from
battery
.



7
.
With
selector
lever
in
Park,
disconnect
shift
selector
le-

ver
cable
from
lever
and
remove
cable
bracket
.
Hold

CA
UTION-



linkage
clamping
bolt
stationary
when
loosening

Prior
to
disconnectiog
the
battery,
read
the
battery



clamping
nut
.
See
Fig
.
7
.

disconnection
cautions
given
at
the
front
of
this
manual
on
page
vi¡¡
.

Fig
.
7
.



Selector
lever
cable
clamping
nut
(A)
.
Loosen
cable
clamping
nut
(B)
and
remove
cable
from
bracket
.
Always
counterholdclamping
bolt
when
loosening
nut
.

240-
6



AUTOMATIC
TRANSMISSION

14
.
Remove
transmission
by
pulling
back
and
down
.
Lower

jack
to
allow
transmission
to
clear
vehicle
.



Tightening
Torques

"
ATF
drain
plug
to
ATF
sump

CA
UTION-



MS
270R/A4S
310R
....
..
....
.
..
25
Nm
(18
ft-Ib)

Do
not
allow
the
torque
converter
to
fati
off
the



ASS
310Z(M10
plug)
..
..
..
.
.
..
.
..
16
Nm
(12
ft-Ib)

transmission
inputshaft
.



"
ATF
fill
plug
to
ATF
sump

MS
270R/A4S
310R
..
..
....
..
..
.
33
Nm
(24
ft-Ib)

15
.
Installation
is
reverse
of
removal,
noting
the
following
:



MS
310Z(M30
plug)
......
.
.
..
.
.
100
Nm
(74
ft-Ib)

"Blowoutofcoolerlineswithlow-pressurecompressed



"
ATF
cooler
lines
(A4S
270R/A4S
310R)

air
and
flush
coolerwith
clean
ATF
twice
before
reat-



Coupling
nuts
............
.
.
..
..
.
20
Nm
(15
ft-Ib)

taching
lines
to
transmission
.



Hollow
bolts
.........
.
.....
..
..
.
37
Nm
(28
ft-Ib)

"
Reinforcing
cross
brace

CAUTION-



to
chassis
(M10)
.............
.
..
.
42
Nm
(31
ft-Ib)

"
Wear
safety
glasses
when
working
with
com-



"
Torque
converter

pressedair
.



to
driveplate
(M10)
.........
..
.
..
45
Nm
(33
ft-Ib)

"
Transmissionsupport
crossmember
to
chassis

"
Do
not
reuse
ATF
after
flushing
.



M8
......................
22-24
Nm
(16-17
ft-1b)

M10
................
.
....
..
.
..
42
Nm
(31
ft-Ib)

"
Install
new
sealing
washers
on
hollow
bolts
.



"
Transmissíon
to
engine
(Torx-head
with
washer)

"
Insta¡¡
new
O-rings
on
transmission
cooler
lines,
where



M8
......................
..
.
..
21
Nm
(15
ft-Ib)

applicable
.



M10
.....................
..
..
.
42
Nm
(31
ft-Ib)

"
Inspect
driveplate
for
cracks
or
elongatedholes
.
Re-



M12
................
.
....
..
.
..
72
Nm
(53ft-Ib)

place
if
necessary
.

"
Check
to
be
sure
torque
converter
is
seated
correctly

in
transmission
during
final
installation
.

"
When
mounting
transmission
to
engine,
the
three

mounting
tabs
on
torque
converter
must
be
aligned

with
indentations
on
driveplate
.
Use
an
alignment

dowel
to
line
up
bolt
holes,
if
necessary
.
"
Fill
transmission
with
clean
ATF
until
oil
leve¡
is
even
with
fill
hole
.
Then
check
fluid
leve¡
as
described
ear-
lier
.

"
Adjust
gearshift
mechanism
.
See
250
Gearshift
link-

age
.

NOTE-

Torx-head
mounting
bolts
shouldalwaysbe
used
with
washers
to
prevent
difficult
removal
.

TRANSMISSION
REMOVAL
AND
INSTALLATION