2000 SUZUKI SWIFT Transmission Service Workshop Manual

AUTOMATIC TRANSMISSION (4 A/T) 7B-127
36) Inspect reverse brake (B2) piston stroke and clearance by
blowing compressed air into hole (4) shown in figure.
Make sure that the obtained piston stroke and clearance sat-
isfy the standard value.
Set dial gauge (1) to the top of reverse brake (B2) flange and
blow compressed air into the hole shown in figure.
Reverse brake disc clearance
Standard : 0.79 – 1.69 mm (0.031 – 0.067 in.)
Set special tool (B) on the tip of dial gauge and place the
other end of special tool on the claw of reverse brake (B2)
piston. Blow compressed air into the hole (4) shown in figure
and measure the value for piston stroke.
Reverse brake piston stroke
Standard : 1.77 – 2.59 mm (0.070 – 0.102 in.)
Special tool
(B) : 09952-06020
37) Apply grease to thrust washers (1) and install them to follow
shaft (2).
“A” : Grease 99000-25030 NOTE:
If clearance and/or piston stroke is out of specification,
disassemble reverse brake (B2) discs and plates, rein-
stall them to satisfy the measured values to standard
value.
2. Tip of dial gauge on the top of B2 brake flange
3. Air gun
[A] : Clearance
[B] : Piston Stroke
NOTE:
When installing thrust washers, make sure that the pro-
trusions of thrust washer do not interfere with the ones
of the other side.

7B-128 AUTOMATIC TRANSMISSION (4 A/T)
38) Install follow shaft (1) to transmission case.
Turn it right and left to match the reverse brake (B2) discs
and the spline of follow shaft.
39) Install thrust needle roller bearing (1) to intermediate shaft
(2).
40) Install intermediate shaft (1) to transmission case.
41) Install rear clutch assembly (1) by turning it right and left to
match the clutch disc of rear clutch assembly and the spline
of intermediate shaft.
42) Install thrust bearing race (2).
“A” : Grease 99000-25030
43) Install front clutch assembly (1) by turning it right and left to
match the clutch of disc clutch assembly and the spline of
follow shaft. NOTE:
When installing follow shaft, do not let the thrust washer
fall off from follow shaft.

AUTOMATIC TRANSMISSION (4 A/T) 7B-129
44) Apply grease to thrust needle roller bearing (1) and install it.
“A” : Grease 99000-25030
45) Apply grease to clutch drum thrust washer (1) and install it to
oil pump assembly (2).
“A” : Grease 99000-25030
46) Install new gasket to transmission case and install oil pump
assembly (1) to transmission case.
Tightening torque
Oil pump assembly bolts (a) : 12 N·m (1.2 kg-m, 9.0 lb-ft)
47) Measure input shaft end (2) play.
Set dial gauge (1) as shown in figure and measure the play
of the input shaft.
Input shaft end Play
Standard : 0.3 – 0.7 mm (0.012 – 0.028 in.)
48) If the obtained value is out of standard value, select thrust
bearing race (installed in step 41)) of different thickness
shown in table below and adjust the play.
Available thrust bearing race size (thickness)
1.3 mm (0.051 in.), 1.7 mm (0.067 in.) or 2.1 mm (0.083 in.)
3. Oil pump

7B-130 AUTOMATIC TRANSMISSION (4 A/T)
49) Install differential gear assembly (1).
50) Install thrust bearing race (1) and thrust needle roller bearing
(2) to the top of counter driven gear (3).
51) Apply grease to oil pump D-ring.
Install new gasket to transmission case and install torque
converter housing (1).
Tightening torque
Torque converter housing bolts
(h) : 19 N·m (1.9 kg-m, 14.0 lb-ft)
Grease 99000-25030
“A” : Thread lock cement 99000-32110 NOTE:
Grease can be applied around the R and L bearing of dif-
ferential gear assembly to ease fitting to the transmis-
sion case and torque converter housing.
NOTE:
Apply thread lock to the three bolts shown in figure.
2. New bolt

AUTOMATIC TRANSMISSION (4 A/T) 7B-131
52) Install O-rings to each accumulator piston and apply grease
or ATF to them.
Grease 99000-25030
53) Install C1 and B0 accumulator pistons (1 and 6), springs (2,
3 and 7) and spacers (4).
Hold them with snap rings (5).
54) Install C0, B1, C2 accumulator springs (9, 12, 13, 15 and
16), spacer (11) and pistons (8, 10 and 14) as shown in fig-
ure.
55) Install wire-to-solenoid assembly (1).
Tightening torque
Wire - to - solenoid assembly bolt
(a) : 8 N·m (0.8 kg-m, 6.0 lb-ft)
Grease 99000-25030 NOTE:
C1 and B0 accumulator pistons are the same.
NOTE:
 Make sure that snap rings are fitted to the groove of
each cylinder.
 Make sure that O-rings are not twisted or caught when
installing.
NOTE:
Make sure that O-rings are not twisted or caught when
installing.
1. C1 accumulator piston 9. C0 accumulator spring
(with Pink paint)
2. C1 accumulator outer spring
(with Yellow paint)10. B1 accumulator piston
3. C1 accumulator inner spring
(with Yellow paint)11. B1 accumulator spacer
4. Spacer 12. B1 accumulator inner spring
(with Orange paint)
5. Snap ring 13. B1 accumulator outer spring
(with Orange paint)
6. B0 accumulator piston 14. C2 accumulator piston
7. B0 accumulator spring
(with Purple paint)15. C2 accumulator inner spring
(with Light Blue paint)
8. C0 accumulator piston 16. C2 accumulator outer spring
(with Light Blue paint)
NOTE:
Apply grease to O-ring of wire-to-solenoid assembly.

7B-132 AUTOMATIC TRANSMISSION (4 A/T)
56) Install valve body assembly (1) to transmission case.
First match the pin of the manual valve to the slot of the
manual shift shaft.
To fix valve body assembly (1) to transmission case, first
tighten bolt B (3), then tighten other bolts.
Tightening torque
Valve body to transmission case bolts
: 10 N·m (1.0 kg-m, 7.5 lb-ft)
57) Connect couplers of wire-to-solenoid to solenoid valves.Bolt Length “a”Pieces
A 30 mm (1.20 in.) 7
B 31 mm (1.22 in.) 2
C 25 mm (0.98 in.) 2
2. Bolt A
4. Bolt C
5. Manual valve pin
6. Slot of manual shift shaft
Solenoid Valve Wire Color
A (No.1) White
B (No.2) Black
C (No.3) Red
D (No.4) Yellow
E (No.5) Brown
TCC (Lock-up) Orange
1. Solenoid valve No.1
2. Solenoid valve No.2
3. Solenoid valve No.3
4. Solenoid valve No.4
5. Solenoid valve No.5
6. Lock-up solenoid

AUTOMATIC TRANSMISSION (4 A/T) 7B-133
58) Install O-ring to oil strainer assembly (1). Make sure that O-
ring is not twisted.
59) Install oil strainer assembly to the top of valve body assem-
bly.
Connect transmission temperature sensor (2) coupler.
Fix transmission temperature sensor and oil strainer assem-
bly with bolts.
Tightening torque
Transmission temperature sensor bolt
(a) : 10 N·m (1.0 kg-m, 7.5 lb-ft)
60) Install magnet (1) in oil pan (2).
61) Install gasket to transmission case and install oil pan (1).
Tightening torque
A/T oil pan bolts (a) : 7.5 N·m (0.75 kg-m, 5.5 lb-ft)
62) Install oil cooler (1) and ground cable (2).
Tightening torque
A/T oil cooler bolt (a): 60 N·m (6.0 kg-m, 43.5 lb-ft)
NOTE:
If metal particles are attached to the magnet, clean them
before installing.

7B-134 AUTOMATIC TRANSMISSION (4 A/T)
63) Install vehicle speed sensor (for speedometer) (1), shift
cable bracket (2) and connector clamp bracket (3).
Tightening torque
Vehicle speed sensor bolt
(a) : 5.5 N·m (0.55 kg-m, 4.0 lb-ft)
Shift cable bracket bolts
(b) : 13 N·m (1.3 kg-m, 9.5 lb-ft)
Connector clamp bracket bolt : 8 N·m (0.8 kg-m, 6.0 lb-ft)
64) Install A/T fluid filler tube (2) and level gauge (1).
Tightening torque
A/T fluid filler tube bolt (a) : 19.5 N·m (1.95 kg-m, 14.5 lb-ft)
65) Install output shaft speed sensor (1) and input shaft speed
sensor (2).
Apply grease to O-ring of each sensor.
Tightening torque
Output shaft speed sensor bolt
(a) : 8 N·m (0.8 kg-m, 6.0 lb-ft)
Input shaft speed sensor bolt
(b) : 8 N·m (0.8 kg-m, 6.0 Ib-ft)
Grease : 99000-25030
66) Install engine mounting LH bracket.
Tightening torque
Engine mounting LH bracket bolts
(a) : 55 N·m (5.5 kg-m, 40.0 lb-ft)