Reverse light SUZUKI SWIFT 2007 2.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Table of Contents 5-iii
Gear Shift Control Lever and Cable Components...................................................... 5B-5
Gear Shift Control Le ver and Cable Removal
and Installation .................................................. 5B-6
Gear Select Control Cable Adjustment ............... 5B-6
Back Up Light Switch Removal and Installation ......................................................... 5B-7
Back Up Light Switch Inspection ......................... 5B-7
Manual Transaxle Unit Components ................... 5B-8
Manual Transaxle Unit Dismounting and Remounting....................................................... 5B-9
Gear Shift and Sele ct Shaft Assembly
Components.................................................... 5B-11
Gear Shift and Sele ct Shaft Assembly
Removal and Installation................................. 5B-11
Gear Shift and Select Shaft Disassembly and Assembly ........................................................ 5B-12
Manual Transaxle Assembly Components........ 5B-13
Fifth Gear Disassembly and Assembly ............. 5B-14
Manual Transaxle Assembly Disassembly and Reassembly ............................................. 5B-16
Transaxle Right Case Disassembly and Assembly ........................................................ 5B-23
Transaxle Left Case Disassembly and Assembly ........................................................ 5B-24
Input Shaft and Countershaft Components....... 5B-25
Input Shaft Assembly Disassembly and Reassembly .................................................... 5B-26
Countershaft Assembly Disassembly and Reassembly .................................................... 5B-28
Synchronizer Parts Inspec tion .......................... 5B-31
Gear Shift Shaft Components ........................... 5B-31
5th and Reverse Gear Shift Shafts Disassembly and Assembly ............................ 5B-32
Gear Shift Shaft and Fork Inspection ................ 5B-32
Differential Components ................................... 5B-33
Differential Disassembly and Assembly ............ 5B-33
Specifications ..................................................... 5B-35
Tightening Torque Specifications ...................... 5B-35
Special Tools and Equipmen t ........................... 5B-36
Recommended Service Material ....................... 5B-36 Special Tool ...................................................... 5B-36
Clutch ................
.............................. ......... 5C-1
General Description .............................................5C-1
Clutch Construction .............................................5C-1
Diagnostic Information and Procedures ............5C-2 Clutch System Symptom Diagnosis ....................5C-2
Repair Instructions ........... ...................................5C-2
Clutch Pedal Inspection ......................................5C-2
Clutch Fluid Level Inspection ..............................5C-3
Air Bleeding of Clutch System.............................5C-3
Clutch Pedal Position (CPP) Switch Removal and Installation ..................................................5C-4
Clutch Pedal Position (CPP) Switch Inspection and Adjustment ................................5C-5
Clutch Fluid Pipe and Hose Components ...........5C-5
Clutch Fluid Pipe Removal and Installation.........5C-6
Clutch Fluid Pipe Inspection................................5C-6
Clutch Master Cylinder Removal and Installation .........................................................5C-6
Clutch Operating Cylinder Removal and Installation .........................................................5C-7
Clutch Operating Cylinder Inspection..................5C-7
Clutch Pedal and Clutch Pedal Bracket Components ......................................................5C-7
Clutch Cover, Clutch Disc and Flywheel Components ......................................................5C-8
Clutch Cover, Clutch Disc and Flywheel Removal and Installation ...................................5C-8
Clutch Cover, Clutch Disc and Flywheel Inspection ........................................................5C-10
Clutch Release Syst em Removal and
Installation .......................................................5C-11
Clutch Release System Inspection ...................5C-13
Specifications .................... .................................5C-13
Tightening Torque Specifications ......................5C-13
Special Tools and Equipmen t ...........................5C-14
Recommended Service Material .......................5C-14
Special Tool ......................................................5C-14

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-3
General Description
A/T DescriptionS7RS0B5101001
This automatic transaxle is electronic control full automatic transaxle with forward 4-speed and reverse 1-speed.
The torque converter is a 3-element, 1-step and 2-phase type and is equipped with an automatically controlled lock-up
mechanism.
The gear change device consists of a ravigneau type planet ary gear unit, 3 multiple disc type clutches, 3 multiple disc
type brakes and 2 one-way clutches.
The hydraulic pressure control device consists of a valve body assembly, pressure control solenoid valve (linear
solenoid), 2 shift solenoid va lves, TCC pressure control solenoid valve (lin ear solenoid) and a timing solenoid valve.
Optimum line pressure complying with engine torque is produced by the pressure control solenoid valve in
dependence upon control signal from transmission control module (TCM). This makes it possible to control the line
pressure with high accuracy in accordance with the engine power and running conditions to achieve smooth shifting
characteristics and high efficiency.
A clutch-to-clutch control system is prov ided for shifting between 3rd gear and 4th gear. This clutch-to-clutch control
system is made to function optimally , so that hydraulic pressure controls such as shown below are conducted.
• When upshifting from 3rd gear to 4th gear, to adjust the drain hydraulic pressure at releasing the forward clutch, a
timing solenoid valve is used to switch a hydraulic passage with an orifice to another during shifting.
• When downshifting from 4th gear to 3rd gear, to adjust the line pressure applied to the forward clutch at engaging the forward clutch, a timing solenoid valve is used to s witch a hydraulic passage with an orifice to another during
shifting.
• When upshifting from 3rd gear to 4th gear with engine throttle opened, to optimize the line pressure applied to the forward clutch at releasing the forward clutch, the learning control is processed to compensate the switching timing
of the timing solenoid at every shifting.
• When downshifting from 4th gear to 3rd gear with engine throttle opened, to optimize the line pressure applied to
the forward clutch at engaging the forw ard clutch, the learning control is processed to compensate the line pressure
at every shifting.
Employing the ravigneau type planetary gear unit and this clutch-to-clutch control system greatly simplifies the
construction to make possible a lightweight and compact transaxle.
A line pressure learning control is conducted to provide opti mum shifting time at every upshifting with engine throttle
opened. If long upshifting time is detected, the subsequent line pressure applied during upshifting is intensified. On the
contrary, if short upshifting time is detected, the subs equent line pressure applied during upshifting is weakened.
Slip controlled lock-up function
Even at a lower speed than when the TCC gets engaged completely, control over the TCC pressure control solenoid
works to cause the TCC to slip (be engaged slightly), ther eby improving the transmission efficiency. While such slip
control is being executed, the oil pressure applied to the TCC is controlled by the TCC pressure control solenoid so
that the difference between the engine speed and the input shaft speed becomes close to the specified value.
Also, during deceleration, the TCC is made to slip (be enga ged slightly) to raise the engine speed and enlarge the fuel
cut operation range so that better fuel consumption is achieved.
Due to this reason, it is absolutely necessary for the automati c transmission to use ATF suitable for slip control. Use of
any fluid other than the specified ATF may cause j uddering or some other faulty condition to occur.

Downloaded from www.Manualslib.com manuals search engine 5A-14 Automatic Transmission/Transaxle:
6. Output shaft speed sensor 13. Shift solenoid valve-A (No.1) 20. Transmission warning light
7. Input shaft speed sensor 14. Transmission range sensor
INPUT OUTPUT
TCMECM
Gear shift control
4th gear inhibit control
Slope shift control
Slip control
Lock up control
Torque control
Line pressure control
Overrun control
Reverse control
Squat control
Input shaft speed sensor
Output shaft speed sensor
"3" position switch ATF temp. sensor
Shift switch
- Range "P" signal
- Range "R" signal
- Range "N" signal
- Range "D" signal
- Range "2" signal
- Range "L" signal
Fail safe function
Self diagnosis
Warning function
ECM
Shift solenoid valve-A
Shift solenoid valve-B
TCC pressure control
solenoid valve
Pressure control
solenoid valve
Signal on CAN
communincation line
COMB. METER
-Engine torque
-Engine speed
-Throttle position
-A/C compressor clutch
-Coolant temperature
-Brake pedal switch -ATF temp.
-Torque request
-Vehicle speed pulse
-Transmission actual gear
position
-A/T select lever position
-Accelerator pedal position
-Transmission warning light
-A/T select lever position
I7RS0B510005-01

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-29
Manual Road TestS7RS0B5104012
WARNING!
Carry out test in very little traffic area to prevent an accident.
Test requires 2 persons, a driver and a tester.

The purpose of this test is to judge whether causal factor of trouble which occurred in automatic transaxle is electrical
or mechanical by disconnecting valve body harness co nnector (1) and fixing automatic transaxle gear position.
1) Start engine and warm it up to normal operating temperature.
2) Turn ignition switch to OFF position and disconnect valve body harness connector (1).
3) Turn OFF all electrical loads. With select lever shifted to each ra nge (“L”, “2”, “3” and “D”), drive vehi cle at 1,000 rpm engine speed and then
check vehicle speed by referring to “Fixed gear position”.
If vehicle speed is not as specified in “Fix ed gear position” table, go to troubleshooting.
4) Connect valve body harness connector and clear DTC.
Fixed gear position TCC (lock-up) function
pressure control does not
operate
Malfunction of TCC pressure control
solenoid valve
Inspect. If NG, replace.
Malfunction of shif t solenoid valve-A
and/or -B Inspect. If NG, replace.
Malfunction of brake light switch Inspect. If NG, replace.
Malfunction of engine coolant
temperature sensor Inspect. If NG, replace.
Malfunction of output shaft speed
sensor Inspect. If NG, replace.
Malfunction of input shaft speed sensor Inspect. If NG, replace.
Malfunction of throttle position sensor Inspect. If NG, replace.
Malfunction of transmission range
sensor Inspect. If NG, replace.
Malfunction of transmission fluid
temperature sensor Inspect. If NG, replace.
Malfunction of pressure control solenoid
valve Inspect. If NG, replace valve body assembly.
Faulty valve body component Replace valve body assembly.
Faulty torque converter Replace.
Condition
Possible cause Correction / Reference Item
Select lever positionFixed gear position Vehicle speed
L range
3rd gearApprox. 25.0 km/h (15.5 mile/h)
2 range
3 range
D range
R range Reverse gear Approx. 10.9 km/h (6.8 mile/h)
I3RM0B510010-01

Downloaded from www.Manualslib.com manuals search engine 5A-40 Automatic Transmission/Transaxle:
Trouble Diagnosis 3
Off-vehicle repairNon operate TCC (lock-
up) system
Malfunction of TCC solenoid valve
Inspect. If NG, replace.
Malfunction of shift solenoid valve-A
and/or -B Inspect. If NG, replace.
Malfunction of output shaft speed
sensor Inspect. If NG, replace.
Malfunction of input shaft speed sensor Inspect. If NG, replace.
Malfunction of transmission range
sensor Inspect. If NG, replace.
Malfunction of transmission fluid
temperature sensor Inspect. If NG, replace.
Malfunction of pressure control solenoid
valve Inspect. If NG, replace valve body assembly.
Malfunction of throttle position sensor Inspect referring to “Electric Throttle Body
Assembly On-Vehicle Inspection in Section
1C”. If NG, replace.
Malfunction of engine coolant
temperature sensor Inspect referring to “ECT Sensor Inspection in
Section 1C”. If NG, replace.
Malfunction of brake light switch Inspect referring to “Brake Light Switch
Inspection in Section 9B”. If NG, replace.
Faulty valve body component Replace valve body assembly.
Excessive “N”
→ “D” or
“N”
→ “R” time lag Malfunction of transmission fluid
temperature sensor Inspect. If NG, replace.
Pressure control solenoid valve circuit
faulty Inspect. If NG, replace valve body assembly.
Clogged oil strainer Replace.
Faulty valve body component Replace valve body assembly.
Condition Possible cause Correction / Reference Item
Condition
Possible cause Correction / Reference Item
Unable to run in all range Faulty oil pump Inspect. If NG, replace.
Seized or broken planetary gear Inspect. If NG, replace.
Faulty one-way No.2 clutch Inspect. If NG, replace.
Damaged drive plate Inspect. If NG, replace.
Faulty forward clutch Inspect. If NG, replace.
Faulty reverse clutch Inspect. If NG, replace.
Faulty 1st and reverse brake Inspect. If NG, replace.
Faulty torque converter Replace.
Excessive “N”
→ “D” shift
shock Faulty forward clutch
Inspect. If NG, replace.
Excessive “N”
→ “R” shift
shock Faulty reverse clutch
Inspect. If NG, replace.
Faulty 1st and reverse brake Inspect. If NG, replace.
Poor 1
→ 2 shift,
excessive shock or
slippage Faulty 2nd brake
Inspect. If NG, replace.
Faulty one-way No.1 clutch Inspect. If NG, replace.
Poor 2
→ 3 shift,
excessive shock or
slippage Faulty direct clutch
Inspect. If NG, replace.
Poor 3
↔ O/D shift,
excessive shock or
slippage Faulty forward clutch
Inspect. If NG, replace.
Faulty O/D and 2nd coast brake Inspect. If NG, replace.
Poor 3
→ 2 shift,
excessive shock or
slippage Faulty direct clutch
Inspect. If NG, replace.
Faulty one-way No.1 clutch Inspect. If NG, replace.
Poor 2
→ 1 shift,
excessive shock or
slippage Faulty 2nd brake
Inspect. If NG, replace.
Faulty one-way No.2 clutch Inspect. If NG, replace.

Downloaded from www.Manualslib.com manuals search engine 5A-152 Automatic Transmission/Transaxle:
12) Install 1st and reverse brake plate snap ring so that its both ends would be positioned in correct locations
as shown in figure.
13) Using special tools, meas ure 1st and reverse brake
piston stroke when compressed air (400 – 800 kPa,
4 – 8 kg/cm
2, 57 – 113 psi) is brown through oil hole.
Special tool
(A): 09900–20607
(B): 09900–20701
(C): 09952–06020
1st and reverse brake piston stroke
Standard: 0.791 – 1.489 mm (0.0311 – 0.0586 in.) 14) Install reduction drive gear (1) to transaxle case (3)
by using special tools and hydraulic press.
CAUTION!
• Do not use transaxle case as groundwork to press fit reduction drive gear.
• Do not give load more than 20 kN (2000 kg, 4410 lb) with hydraulic press. Otherwise, it
may result in damaging reduction drive
gear bearing.

NOTE
When replacing reduction drive gear, replace
it together with reduction driven gear as a
set.

Special tool
(A): 09951–18210
(B): 09944–78210
15) Install parking lock pawl (1) and spring (2). Apply A/T fluid to parking lock pawl sh aft, then insert it into
transaxle case.
[A]: Correct [B]: Incorrect
I2RH0B510268-01
I2RH0B510269-01
2. Stand that can slightly lift transaxle case.
I2RH0B510270-01
I2RH0B510271-01

Downloaded from www.Manualslib.com manuals search engine 5B-12 Manual Transmission/Transaxle:
4) Install washer and gear shift interlock bolt (2) to which sealant have been app lied and then tighten it
to specified torque.
“B”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Gear shift interlock bolt (b): 23 N·m (2.3 kgf-m,
17.0 lb-ft)
5) Install washer and 5th to reverse interlock guide bolt (3) to which sealant have been applied and then
tighten it to specified torque.
“B”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
5th to reverse interlock guide bolt (c): 23 N·m (
2.3 kgf-m, 17.0 lb-ft)
Gear Shift and Select Shaft Disassembly and
Assembly
S7RS0B5206012
1) Push pins out using 2.8 – 3.0 mm (0.11 – 0.12 in.) commercially available spring pin remover and
specified spring pin removers as shown below.
Special tool
(A): 09922–85811 4.5 mm
(B): 09925–78210 6.0 mm
2) Inspect component parts for wear, distortion or
damage. If any detect is found, replace detective
part with new one.
NOTE
• Set new gear shift & select lever inner pin (8) and outer pin (9) facing each gap (“a”,
“b”) in the opposite direction as shown in
figure.
• When driving in pins, prevent shaft from being bent by supporting it with wood
block.
• Assemble 5th & reverse gear shift cam with its pit and pin aligned.
• Make sure to select an appropriate spring by identifying the painted colors to keep
gear shifting performance as designed.
– Low speed select spring – Light blue
– Reverse select spring – Yellow

“A” 1, (a), “B”
1, (a), “B” 2, (b), “B”
3, (c), “B”
I4RS0A520025-01
1. E-ring 10. Ball
2. Washer 11. Gear shift & select shaft
3. Reverse select spring 12. 5th & reverse gear shift cam
4. Gear shift interlock plate 13. 5th & reverse gear shift cam guide pin
5. Ball 14. Cam guide return spring
6. Gear shift interlock spring 15. 5th & reverse gear shift cam guide
7. Gear shift & select lever 16. Gear shift cam guide pin
8. Inner pin 17. Low speed select spring
9. Outer pin 18. Spring pin remover
I6RS0C520011-01

Downloaded from www.Manualslib.com manuals search engine Manual Transmission/Transaxle: 5B-13
Manual Transaxle Assembly ComponentsS7RS0B5206013
I6RS0C520005-01
1. Transaxle right case 24. Shift fork bolt
: Apply thread lock 99000-32110 to all around thread part of bolt.
2. Transaxle left case : Apply sealant 99000-31260 to mating surface of left case and right
case. 25. 5th gear shift fork
3. Gear shift and select shaft assembly 26. Needle bearing
4. Transaxle left case plate 27. Input shaft 5th gear
5. Transaxle side cover : Apply sealant 99000-31260 to mating surface of side cover and left
case. 28. Reverse gear shift lever
6. Back up light switch 29. Reverse gear shift lever bolt
: Apply thread lock 99000-32110 to all around thread part of bolt.
7. O-ring 30. Reverse gear shaft
8. Differential assembly 31. Washer
9. Oil level/filler plug : Apply sealant 99000-31260 to all around thread part of plug. 32. Reverse idler gear
10. Oil drain plug : Apply sealant 99000-31260 to all around thread part of plug. 33. Reverse shaft bolt
: Apply thread lock 99000-32110 to all around thread part of bolt.

Downloaded from www.Manualslib.com manuals search engine Manual Transmission/Transaxle: 5B-17
5) Remove gear shift locating bolts (1) with washers,
then take out locating springs and steel balls.
6) Remove back up light switch (2).
7) Remove reverse shaft bolt (2) with washer.
8) Remove case bolts (1) from outside and another bolts from clutch housing side.
9) Tapping left case flanges with plastic hammer, remove left case (3).
10) Pull out reverse gear shaft (1) with washer (2), then take off reverse idler gear (3).
11) Remove reverse gear shift lever bolts (4) and reverse gear shift lever (5).
12) Pull out 5th & reverse gear shift guide shaft (6) together with 5th & reverse gear shift shaft (7). 13) Tapping input shaft end with plastic hammer, push it
out as assembly from case a little, then take out
input shaft assembly (1), countershaft assembly (2),
high speed gear shift shaft (3) and low speed gear
shift shaft (4) all at once.
14) Remove countershaft left bearing outer race from left case (1) using special tool.
Special tool
(A): 09913–70123
15) Remove side bearing retainer bolts.
16) Turn side bearing retainer (1) counterclockwise until it stops, and remove side bearing retainer using 2 flat
end rods (2) or the like.
17) Remove O-ring from side bearing retainer.
I2RH01520032-01
I4RS0A520032-01
I4RS0A520033-01
I2RH01520035-01
(A)
1
I4RH01520021-01
1
2
2
I4RS0A520034-01

Downloaded from www.Manualslib.com manuals search engine 5B-22 Manual Transmission/Transaxle:
14) With putting a shim (2) on bearing outer race (3), place straightedge (1) over it and compress it by
hand through straightedge, and then measure
clearance “a” between case surface (4) and
straightedge using feeler gauge (5).
Clearance between case surface and
straightedge (Shim protrusion)
“a”: 0.08 – 0.12 mm (0.0032 – 0.0047 in.)
15) By repeating Step 14), select a suitable shim which adjusts clearance “a” to specification and put it on
bearing outer race.
NOTE
Insert 0.10 mm (0.0039 in.) feeler to know
whether or not a shim fulfills specification
quickly.

Available shim thickness
16) Place left case plate (2) inserting its end in groove of shift guide shaft (4) and tighten bolts (1) to which
thread lock cement has been applied.
NOTE
After tightening bolts, make sure that
countershaft (5) can be rotated by hand
feeling certain load.

“A”: Thread lock cement 99000–32110 (Thread
Lock Cement Super 1322)
Tightening torque
Left case plate bolt (a): 23 N·m (2.3 kgf-m, 17.0
lb-ft)
17) Install fifth gear referring to “Fifth Gear Disassembly and Assembly”.
18) Install gear shift and select shaft assembly referring to “Gear Shift and Select Shaft Assembly Removal
and Installation”.
19) Install back up light switch referring to “Back Up Light
Switch Removal and Installation”.
20) Check input shaft for rotation in each gear position.
21) Also confirm continuity of back up light switch in
reverse position using ohmmeter.
0.55 mm (0.021 in.) 0.90 mm (0.035 in.)
0.60 mm (0.023 in.) 0.95 mm (0.037 in.)
0.65 mm (0.025 in.) 1.00 mm (0.039 in.)
0.70 mm (0.027 in.) 1.05 mm (0.041 in.)
0.75 mm (0.029 in.) 1.10 mm (0.043 in.)
0.80 mm (0.031 in.) 1.15 mm (0.059 in.)
0.85 mm (0.033 in.)
I3RM0A520031-01
3. Input shaft
I4RS0A520042-01