2006 SUZUKI SX4 rear assembly

Downloaded from www.Manualslib.com manuals search engine 5A-124 Automatic Transmission/Transaxle:
2) Blow compressed air (400 – 800 kPa, 4 – 8 kg/cm2,
57 – 113 psi) through oil hole (1) of transaxle rear
cover with the special tool attached on the upper
surface of forward clutch retaining plate, and
measure forward clutch piston stroke.
If piston stroke exceeds specified value,
disassemble, inspect and replace inner parts.
Special tool
(A): 09900–20607
(B): 09900–20701
(C): 09952–06020
Forward clutch piston stroke
1.30 – 1.50 mm (0.051 – 0.059 in.)
Forward and Reverse Clutch Assembly
Disassembly and Reassembly
S6RW0D5106041
CAUTION!
When clutch disc, retaining plate and/or
separator plate of forward clutch have been
replaced, all learned contents, which have
been stored in TCM memory by executing
learning control, should be initialized
referring to “Learning Control Initialization”.
Neglecting this initialization may cause
excessive shift shock.

Disassembly
1) Remove reverse clutch plate snap ring (1) and take
out reverse clutch retaining plate, discs, separator
plates and clutch cushion plate from intermediate
shaft subassembly.2) Remove forward clutch plate snap ring (1) and take
out forward clutch retaining plate, discs and
separator plates from forward clutch drum.
3) Remove balancer snap ring by using special tool and
hydraulic press.
Special tool
(A): 09926–97610
CAUTION!
Do not press forward clutch return spring
subassembly in over 1.5 mm (0.059 in.).
Excessive compression may cause damage
to return spring subassembly and/or
balancer.

4) Remove forward clutch balancer (1).
5) Remove forward clutch return spring subassembly
(1).
I2RH0B510177-02
I2RH0B510178-01
2. Intermediate shaft subassembly
I2RH0B510179-01
I2RH0B510180-01
I2RH0B510181-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-125
6) Install intermediate shaft subassembly (1) to
transaxle rear cover (2). Apply compressed air (400
– 800 kPa, 4 – 8 kg/cm
2, 57 – 113 psi) to oil hole (3)
of transaxle rear cover to remove forward clutch
piston (4).
7) Apply compressed air (400 – 800 kPa, 4 – 8 kg/cm
2,
57 – 113 psi) to oil hole (1) of transaxle rear cover to
remove forward clutch drum (2).
8) Remove forward clutch piston O-ring (1) from
intermediate shaft subassembly (2).9) Remove forward clutch drum O-ring (1) from forward
clutch drum (2).
10) Remove intermediate shaft seal ring (1) from
intermediate shaft subassembly (2).
Reassembly
Reverse disassembly procedure for assembly, noting the
following points.
• Before assembling, apply automatic transaxle fluid to
component parts.
• Replace O-rings and seal ring with new ones.
• Do not damage forward clutch return spring
subassembly and balancer (1) by pressing forward
clutch return spring subassembly passing through its
original installing position over 1.5 mm (0.059 in.).
Special tool
(A): 09926–97610
I2RH0B510182-01
I2RH0B510183-01
I2RH0B510184-01
I2RH0B510185-01
I2RH0B510186-01
I2RH0B510180-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-129
2) Remove inner O-ring (1) and outer O-ring (2).Reassembly
Reverse disassembly procedure for assembly, noting the
following points.
• Use new O-rings. Apply A/T fluid to the O-rings,
before installation.
• Install 2nd brake piston (1) to which A/T fluid is
applied to 2nd brake cylinder (2).
Do not damage O-ring when installing 2nd brake
piston.
Transaxle Rear Cover (O/D and 2nd Coast Brake Piston) Assembly ComponentsS6RW0D5106045
I2RH0B510198-01
I2RH0B510199-01
I5RW0C510063-01
1. Snap ring 5. O/D and 2nd coast brake piston 9. Rear cover plug O-ring
2. O/D and 2nd coast brake return spring subassembly 6. Rear cover seal ring : Apply automatic transaxle fluid.
3. O/D and 2nd coast brake piston front O-ring 7. Transaxle rear cover : Do not reuse.
4. O/D and 2nd coast brake piston rear O-ring 8. Rear cover plug : 7.5 N⋅m (0.75 kgf-m, 5.5 lb-ft)

Downloaded from www.Manualslib.com manuals search engine 5A-130 Automatic Transmission/Transaxle:
Transaxle Rear Cover (O/D and 2nd Coast Brake
Piston) Assembly Disassembly and
Reassembly
S6RW0D5106046
Disassembly
1) Remove snap ring by using special tools and
hydraulic press.
Special tool
(A): 09926–96030
(B): 09946–06710
CAUTION!
Do not press O/D and 2nd coast brake return
spring subassembly in over 1.0 mm (0.039
in.).
Excessive compression may cause damage
to O/D and 2nd coast brake return spring
subassembly and/or piston.

2) Remove O/D and 2nd coast brake return spring
assembly.
3) Apply compressed air (400 – 800 kPa, 4 – 8 kg/cm
2,
57 – 113 psi) to oil hole (2) of transaxle rear cover (1)
to remove O/D and 2nd coast brake piston.4) Remove O/D and 2nd coast brake piston front O-ring
(1) and rear O-ring (2).
5) Remove rear cover seal rings (1).
6) Remove rear cover plugs (1).
1. Transaxle rear cover
I2RH0B510201-01
I2RH0B510202-01
I2RH0B510203-01
I2RH0B510204-01
I2RH0B510205-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-131
Reassembly
Reverse disassembly procedure for assembly, noting the
following points.
• Use new seal rings and O-rings. Apply A/T fluid to
seal rings and O-rings before installation.
• Tighten rear cover plugs to specified torque.
Tightening torque
Rear cover plug: 7.5 N·m (0.75 kgf-m, 5.5 lb-ft)
• Before installing rear cover seal ring, apply A/T fluid to
ring.
First, tighten seal ring to 5 mm (0.197 in.), then install
seal ring.
• Do not open rear cover seal ring too wide to attach.
• Do not damage O/D and 2nd coast brake return
spring subassembly and piston by pressing in O/D
and 2nd coast brake return spring subassembly
passing through its original installing position over 1.0
mm (0.039 in.).
Special tool
(A): 09926–96030
(B): 09946–06710Transaxle Rear Cover (O/D and 2nd Coast Brake
Piston) Assembly Inspection
S6RW0D5106047
O/D and 2nd Coast Brake Return Spring
Subassembly
Measure free length of O/D and 2nd coast brake return
spring subassembly.
Free length of O/D and 2nd coast brake return spring
subassembly
“a”: 18.99 mm (0.748 in.)
NOTE
• Do not apply excessive force when
measuring spring free length.
• Perform measurement at several points.

Transaxle Rear Cover Bush
Measure transaxle rear cover bush bore by using special
tool.
If measured transaxle rear cover bush bore is out of
specifications, replace transaxle rear cover with new
one. In replacement, intermediate shaft subassembly
also needs to be checked. Replace intermediate shaft
subassembly, if necessary.
Special tool
(A): 09900–20605
Transaxle rear cover bush bore
Standard: 13.94 – 13.96 mm (0.549 – 0.550 in.)
1. Transaxle rear cover
1. Transaxle rear cover
I2RH0B510206-01
I2RH0B510201-01
I2RH0B510207-01
I2RH0B510208-01

Downloaded from www.Manualslib.com manuals search engine 5A-142 Automatic Transmission/Transaxle:
One-way clutch No.1 assembly
1) Install one-way clutch No.1 assembly (2) to rear
planetary sun gear subassembly (1).
2) Securing rear planetary sun gear subassembly,
ensure that one-way clutch No.1 assembly rotates
only in one direction.
If the one-way clutch rotates in both directions or it
does not rotate in either direction, replace it with new
one.
Adjustment
Differential side bearing preload
1) After applying A/T fluid to differential assembly, fit it
to transaxle case.
2) Install torque converter housing to transaxle case,
then tighten bolts (1) to specified torque.
Tightening torque
Torque converter housing bolt (a): 33 N·m (3.3
kgf-m, 24.0 lb-ft)3) Measure bearing preload (a) by using a special tool.
Special tool
(A): 09928–06050
Differential side bearing preload (a) measured as
starting torque
In the case of new bearing: 0.78 – 1.37 N⋅m (7.9 –
13.9 kg-cm, 0.58 – 1.01 lb-ft)
In the case of reused bearing: 0.39 – 0.69 N⋅m
(3.9 – 6.9 kg-cm, 0.29 – 0.51 lb-ft)
4) If bearing preload is out of specification, select shim
with suitable thickness from among the list below
and replace it. Then adjust differential side bearing
preload within specification.
Available shim thickness
NOTE
Record measured differential side bearing,
because it is necessary to adjust
countershaft bearing preload.

5) Remove differential assembly.
I2RH0B510254-01
I2RH0B510255-01
Thickness Identification mark
1.80 mm (0.070 in.) A
1.85 mm (0.072 in.) B
1.90 mm (0.074 in.) C
1.95 mm (0.076 in.) D
2.00 mm (0.078 in.) E
2.05 mm (0.080 in.) F
2.08 mm (0.081 in.) G
2.11 mm (0.083 in.) H
2.14 mm (0.084 in.) J
2.17 mm (0.085 in.) K
2.20 mm (0.087 in.) L
2.23 mm (0.088 in.) M
2.26 mm (0.089 in.) N
2.29 mm (0.090 in.) P
2.32 mm (0.091 in.) Q
2.35 mm (0.092 in.) R
2.40 mm (0.094 in.) S
2.45 mm (0.096 in.) T
2.50 mm (0.098 in.) U
2.55 mm (0.100 in.) V
2.60 mm (0.102 in.) W
2.65 mm (0.104 in.) X
2.70 mm (0.106 in.) Y
I2RH0B510256-01

Downloaded from www.Manualslib.com manuals search engine 5A-150 Automatic Transmission/Transaxle:
31) Install O/D and 2nd coast brake retaining plate snap
ring (1).
CAUTION!
Be sure to install O/D and 2nd coast brake
retaining plate snap ring correctly in groove
of transaxle case.

32) After applying grease to slide contact face of
planetary carrier thrust washer (1), install it to
planetary gear assembly.
“A”: Grease 99000–25030 (SUZUKI Super
Grease C)
33) Apply A/T fluid to one-way clutch No.1 assembly (3)
and install one-way clutch No.1 assembly (3) to rear
planetary sun gear subassembly (2).
34) Apply A/T fluid to planetary gear thrust bearing (1),
then install it to one-way clutch No.1 assembly (3).35) After applying A/T fluid to rear planetary sun gear
subassembly and one-way clutch No.1 assembly (1),
install them in transaxle case (2).
36) After applying A/T fluid to rear sun gear thrust
bearing race (1), install it to rear planetary sun gear
(2).
37) After applying A/T fluid to rear sun gear thrust
bearing (1), install it to forward clutch hub (2).
38) After applying A/T fluid to forward clutch hub (1),
install it in transaxle case (2).
I2RH0B510287-01
I2RH0B510288-01
I2RH0B510289-01
I2RH0B510290-01
I2RH0B510291-01
I2RH0B510292-01
I2RH0B510293-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-151
39) After applying A/T fluid to intermediate shaft thrust
bearing rear race (3), thrust bearing (2) and front
race (1), install them to forward and reverse clutch
assembly (4).
Bearing race dimension
40) Apply A/T fluid to forward and reverse clutch
assembly (1).
Install forward and reverse clutch assembly while
rotating clockwise and counterclockwise frequently
to fit clutch discs to mating hubs.
NOTE
Before installation, align teeth of forward and
reverse clutch discs to facilitate installation.

41) Check for correct installation of forward and reverse
clutch assembly as follows.
Measure distance “a” by using micrometer caliper (1)
and straightedge (2). If out of specification, remove
forward and reverse clutch assembly, forward clutch
hub, rear planetary sun gear subassembly and one-
way clutch No.1 assembly, and reinstall them
properly.
Distance between forward and reverse clutch
assembly and mating surface of transaxle case
“a”: 27.1 – 29.4 mm (1.067 – 1.157 in.)
42) After applying A/T fluid to O/D and 2nd coast brake
retaining plate (4), separator plate (3), discs (2) and
rear plate (1), install them to transaxle case (5). Front race Rear race
Outside
diameter30.6 mm (1.20 in.) 28.2 mm (1.11 in.)
Thickness 2.0 mm (0.08 in.) 2.0 mm (0.08 in.)
I2RH0B510294-01
I2RH0B510295-01
“a”
“a”
1
2
I2RH0B510296-01
I2RH0B510297-01