001 SUZUKI SWIFT 2008 2.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine 5A-94 Automatic Transmission/Transaxle:
5) Turn ignition switch to LOCK position.
6) Remove parking brake cover and console box.
7) Detach cable end (1) from interlock cam (2) while
pressing claws (3) of interlock cam boss.
At this time, be careful no t to cause damage to its
claws.
Detach cable casing cap (4 ) from selector bracket
(5) while pressing check hook.
8) Remove interlock cable.
Installation 1) Lay interlock cable to its original cabling route.
2) Turn ignition switch to ACC position.
3) Insert cable casing cap (1) into key cylinder cover (2) securely. 4) Pull out lock button (1) of selector side cable end (2).
4
5 31
2
4
I4RS0A510054-01
1 2
3
4
5 6 7
8
2
I6RS0C510013-01
1. Key interlock cable 4. Key cylinder cover7. Brake switch bracket
2. Clamp 5. Select lever assembly 8. Wiring harness
3. Steering lock assembly / Steering lock unit (Keyless start model) 6. EPS control module
9. Marking
1
2
I2RH01510085-01
1
1
2
I2RH01510086-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-103
Installation
Reverse removal procedure noting the following.
• Connect TCM connectors securely.
• If the vehicle is equipped with air bag system, be sure to enable air bag system after TCM is back in place.
Refer to “Enabling Air Bag System in Section 8B”.
A/T Relay InspectionS7RS0B5106027
1) Disconnect negative cable at battery.
2) Remove A/T relay (2) from fuse and relay box (1).
3) Check that there is no continuity between terminal “C” and “D”.
If continuity is indicated, replace A/T relay.
4) Connect battery positive (+ ) terminal to terminal “A”
of A/T relay and battery negative (–) terminal to
terminal “B” of A/T relay.
Check continuity between terminal “C” and “D” of A/T
relay.
If continuity does not indicated, replace A/T relay.
Differential Side Oil Seal ReplacementS7RS0B5106028
1) Lift up vehicle and drain automatic transaxle fluid.
2) Remove drive shaft joints from differential gear of transaxle. Refer to “Front Drive Shaft Assembly
Removal and Installation in Section 3A” for
procedure to disconnect drive shaft joints.
For differential side oil seal removal, it is not
necessary to remove drive shafts from steering
knuckle.
3) Remove differential side oil seal (1) by using screwdriver or the like.
"D"
"B" "A"
"C"
1
2
I6RS0C510012-01
I2RH0B510067-01

Downloaded from www.Manualslib.com manuals search engine 5A-108 Automatic Transmission/Transaxle:
Automatic Transaxle Assembly ComponentsS7RS0B5106032
I6RS0C510016-04

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-123
2) Check tip clearance of both drive and driven gears.Using a feeler gauge, m easure clearance between
drive and driven gear tips. If clearance exceeds its
standard value, replace oil pump assembly.
Tip clearance between oil pump drive gear and
oil pump driven gear
Standard: 0.07 – 0.15 mm (0.0028 – 0.0059 in.)
3) Check side clearance of both gears. Using a straightedge (1) and a feeler gauge (2),
measure side clearance between gears and pump
body.
If clearance exceeds its standard value, replace oil
pump assembly.
Side clearance between gears and oil pump body
Standard: 0.02 – 0.05 mm (0.0008 – 0.0019 in.)
4) Using special tool, measure stator shaft bush (1) bore.
If measured stator shaft bush bore is out of
specifications, replace oil pump assembly with new
one.
Special tool
(A): 09900–20605
Stator shaft bush bore
Standard: 18.424 – 18.450 mm (0.7254 – 0.7264
in.) 5) Install direct clutch asse
mbly (1) to stator shaft
assembly (2), then ensure that direct clutch
assembly turns smoothly.
If unsmooth rotation or noise are found in oil pump
assembly, replace oil pump assembly with new one.
This check should also be done to input shaft
assembly and replace input shaft assembly if
necessary.
6) Using special tool, measure oil pump body bush bore.
If measured oil pump body bush (1) bore is out of
specifications, replace o il pump assembly with new
one. Torque converter also needs to be checked.
Replace torque converter, if necessary.
Special tool
(A): 09900–20605
Oil pump body bush bore
Standard: 38.113 – 38.138 mm (1.5005 – 1.5015
in.)
I2RH0B510155-01
I2RH0B510156-01
I2RH0B510157-01
I2RH0B510158-01
I2RH0B510159-01

Downloaded from www.Manualslib.com manuals search engine 5A-142 Automatic Transmission/Transaxle:
Differential Assembly Disassembly and
Reassembly
S7RS0B5106055
Disassembly1) Remove final gear bolts (1), and then final gear (2).
2) Remove differential side RH bearing by using special tools.
Special tool
(A): 09926–37610
(B): 09926–37610–001
(C): 09926–37610–003
(D): 09926–37610–002
3) Remove output shaft speed sensor drive gear (1). 4) Remove differential side LH bearing by using special
tools.
Special tool
(A): 09926–37610
(B): 09926–37610–001
(C): 09926–37610–003
(D): 09926–37610–002
Reassembly
WARNING!
• When taking warmed final driven gear out of vessel, use tongs or the like. Taking out
it with bare hand will cause severe burn.
• While installing warme d final driven gear,
use oven glove such as leather glove.
Picking up it with bare hand may cause
burn.

CAUTION!
Do not leave final driven gear in boiling water
for longer than 5 min. Overheating the gear
may cause strength reduction of gear.

1) Put final driven gear in water vessel, heat and remove when it boils, then remove moisture.
NOTE
After removing moisture on final driven gear,
install final driven gear to differential case as
quickly as possible.

2. Differential case subassembly
I2RH0B510225-01
I2RH0B510226-01
I2RH0B510227-01
I2RH0B510228-01
I2RH0B510229-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-167
Specifications
Tightening Torque SpecificationsS7RS0B5107001
NOTE
The specified tightening torque is also described in the following.
“Select Cable Components”
“Automatic Transaxle Unit Components”
“Automatic Transaxle Assembly Components”
“Oil Pump Assembly Components”
“Transaxle Rear Cover (O/D and 2nd Coast Brake Piston) Assembly Components”
“Valve Body Assembly Components”
“Differential Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Fastening part
Tightening torque
Note
N ⋅mkgf-mlb-ft
A/T fluid drain plug 171.7 12.5 ) / ) / )
Transmission range sensor bolt 5.5 0.55 4.0) / )
Output shaft speed sensor bolt 131.3 9.5 ) / )
Input shaft speed sensor bolt 5.5 0.55 4.0)
Valve body harness connector bolt 7.00.7 5.0 )
Shift solenoid bolt 111.1 8.0 )
Oil strainer bolt 101.0 7.5 ) / )
Oil pan bolt 7.00.7 5.0 ) / )
Transaxle and engine fastening bolt and nut 85 8.5 61.5)
Drive plate to torque converter bolt 252.5 18.0 )
Transaxle stiffener bolt 555.5 40)
Starter motor bolt and nut 505.0 36.5 )
Oil pump subassembly bolt 101.0 7.5 )
Rear cover plug 7.5 0.75 5.5)
Solenoid valve bolt 111.1 8.0 )
Final gear bolt 787.8 56.5 )
Torque converter housing plug 7.5 0.75 5.5)
Lubrication tube clamp bolt 5.5 0.55 4.0)
Fluid reservoir RH plate bolt 5.5 0.55 4.0)
Torque converter housing bolt 292.9 21) / ) / )
Manual detent spring bolt 101.0 7.5 )
Parking lock pawl bracket bolt 7.5 0.75 5.5)
Rear cover bolt 252.5 18.0 )
Fluid reservoir LH plate bolt 101.0 7.5 )
Oil pump assembly bolt 252.5 18.0 )
Transaxle case plug 7.5 0.75 5.5)
Valve body harness connector bolt 5.5 0.55 4.0)
Valve body bolt 111.1 8.0 )
Fluid outlet union 252.5 18.0 )
Fluid cooler pipe union bolt 222.2 16.0 )
Fluid cooler pipe bracket bolt 101.0 7.5 )
Fluid filler tube bolt 101.0 7.5 )
Input shaft speed sensor bolt 111.1 8.0 )
Harness bracket bolt 232.3 17.0 )
Select cable clamp bolt 101.0 7.5 )
Transmission range sensor lock nut 70.7 5.0 )
Manual select lever nut 131.3 9.5 )
Engine mounting LH bracket bolt 555.5 40.0
)

Downloaded from www.Manualslib.com manuals search engine 5A-168 Automatic Transmission/Transaxle:
Special Tools and Equipment
Recommended Service MaterialS7RS0B5108001
NOTE
Required service material is also described in the following.
“Select Cable Components”
“Automatic Transaxle Unit Components”
“Automatic Transaxle Assembly Components”
“Oil Pump Assembly Components”
“Direct Clutch Assembly Components”
“Forward and Reverse Clutch Assembly Components”
“2nd Brake Piston Assembly Components”
“Transaxle Rear Cover (O/D and 2nd Coast Brake Piston) Assembly Components”
“Countershaft Assembly Components”
“Valve Body Assembly Components”
“Differential Assembly Components”

Special ToolS7RS0B5108002
Material SUZUKI recommended product or Specification Note
Grease SUZUKI Super Grease A P/No.: 99000–25011) / )
SUZUKI Super Grease C P/No.: 99000–25030) / ) / ) / ) / ) / )
Sealant SUZUKI Bond No.1216B P/No.: 99000–31230) / ) / )
09900–20605 09900–20607
Dial calipers (1/100 mm, 10-
34 mm) Dial gauge
) / ) / )) / ) / ) / ) / ) / ) / ) /
) / ) / ) / )
09900–20701 09913–50121
Magnetic stand Oil seal remover
) / ) / ) / ) / ) / ) / ) /
) / ) / ) / ) )
09913–61510 09913–70123
Bearing puller Bearing installing tool
)) / )
09913–84510 09913–85210
Bearing installer Bearing installer
) / ) / ) / ))

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-169
09923–7821009924–74510
Bearing installer Bearing and oil seal handle
)) / ) / ) / ) / ) / ) / )
09925–37811–001 09925–88210
Oil pressure gauge Bearing puller attachment
)) / )
09925–98210 09925–98221
Input shaft bearing inst aller Bearing installer
))
09926–37610 09926–37610–001
Bearing remover Bearing puller
) / )) / )
09926–37610–002 09926–37610–003
Bearing puller attachment Bearing remover attachment
) / )) / )
09926–58010 09926–96030
Bearing remover attachment Clutch spring compressor
No.7
)) / )
09926–96050 09926–97610
Brake piston compressor Spring compressor
) / )) / )
09926–97620 09926–98310
Spring compressor Clutch spring compressor
) / )) / )

Downloaded from www.Manualslib.com manuals search engine Manual Transmission/Transaxle: 5B-1
Transmission / Transaxle
Manual Transmission/Transaxle
General Description
Manual Transaxle Construction and ServicingS7RS0B5201001
The transaxle provides five forward speeds and one reverse speed by means of three synchromeshs and three shafts
(input shaft, countershaft and reverse gear shaft). All forward gears are in constant mesh, and reverse uses a sliding
idler gear arrangement.
The low speed synchronizer sleeve & hub is mounted on countershaft and engaged with countershaft 1st gear or 2nd
gear, while the high speed synchronizer sleeve & hub is don e on input shaft and engaged with input shaft 3rd gear or
4th gear. The 5th speed synchronizer sleev e & hub on input shaft is engaged with input shaft fifth gear mounted on the
input shaft.
To prevent the cracking noise from the reverse gear when shifting transaxle gear into the reverse gear, the reverse
shift braking device is used.
The device utilizes the 5th synchromesh, which is the lever synchro type, to appl y the brake on the input shaft rotation.
The double cone synchronizing mechanism is provided to 2nd gear synchromesh device for high performance of
shifting to 2nd gear.
The countershaft turns the final gear and differential assembly, thereby turning the front drive shafts which are
attached to the front wheels.
For servicing, it is ne cessary to use genuine sealant or its equivalent on mating surfaces of transaxle case which is
made of aluminum. The case fastening bolts must be tight ened to specified torque by means of torque wrench. It is
also important that all parts are thoroughly cleaned with cleaning fluid and air dried before reassembling.
Further, care must be taken to adjust preload of count ershaft taper roller bearings. New synchronizer rings are
prohibited from being lapped with respective gear cones by using lapping compound before they are assembled.

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Diagnostic Information and Procedures
Manual Transaxle Symptom DiagnosisS7RS0B5204001
Repair Instructions
Manual Transaxle Oil ChangeS7RS0B5206001
1) Before changing or inspecting oil, be sure to stop engine and lift vehicle horizontally.
2) With vehicle lifted up, check oil level and leakage. If leakage exists, correct it.
NOTE
Whenever vehicle is hoisted for any other
service work than oil change, also be sure to
check for oil leakage.

3) Remove oil filler plug (2).
4) Remove drain plug (1), and drain old oil. 5) Apply sealant to thread of drain plug (1), and tighten
it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Transaxle oil drain plug (a): 21 N·m (2.1 kgf-m,
15.5 lb-ft)
6) Pour new specified oil unt il oil level reaches bottom
of oil filler plug hole (3) as shown in figure.NOTE
It is highly recommended to use API GL-4
75W-90 gear oil.

Transaxle oil specification
: API GL-4 (For SAE classification, refer to
viscosity chart [A] in figure.)
Manual transaxle oil capacity
Reference: 2.0 liters (4.2/3.5 US/Imp. pt)
Condition Possible cause Correction / Reference Item
Gears slipping out of
mesh Worn shift fork shaft
Replace.
Worn shift fork or synchronizer sleeve Replace.
Weak or damaged locating springs Replace.
Worn bearings on input shaft or
countershaft Replace.
Worn chamfered tooth on sleeve and
gear Replace sleeve and gear.
Hard shifting Maladjusted gear select control cable Adjust.
Inadequate or insufficient lubricant Replenish.
Improper clutch pedal free travel Replace clutch master cylinder or clutch pedal
arm.
Distorted or broken clutch disc Replace.
Damaged clutch pressure plate Replace clutch cover.
Worn synchronizer ring Replace.
Worn chamfered tooth on sleeve or gear Replace sleeve or gear.
Worn gear shift / select control cables
joint Replace.
Distorted shift shaft Replace.
Worn gear shift / select control cables Replace.
Noise Inadequate or insufficient lubricant Replenish.
Damaged or worn bearing(s) Replace.
Damaged or worn gear(s) Replace.
Damaged or worn synchronizer parts Replace.