Suzuki 2006 SX4, Service Manual

Page: 684 / 1478

5A-96 Automatic Transmission/Transaxle:
2nd Coast Brake and 2nd Brake Preliminary
Check
S6RW0C5106033
1) Measure 2nd brake piston stroke while applying and
releasing compressed air (400 – 800 kPa, 4 – 8 kg/
cm
2 , 57 – 113 psi) through oil hole (1) by using
special tools.
If measured piston stroke exceeds specified value,
disassemble and inspect inner parts.
Special tool
(A): 09900–20607
(B): 09900–20701
2nd brake piston stroke
Standard: 1.91 – 2.69 mm (0.075 – 0.106 in.)
2) Measure 2nd coast brake piston stroke while
applying and releasing compressed air (400 – 800
kPa, 4 – 8 kg/cm
2 , 57 – 113 psi) through oil hole (1)
by using special tools.
If measured piston stroke exceeds specified valve,
disassemble and inspect inner parts.
Special tool
(A): 09900–20607
(B): 09900–20701
2nd coast brake piston stroke
Standard: 0.82 – 1.66 mm (0.032 – 0.156 in.)
Oil Pump, 2nd Coast Brake and 2nd Brake
Disassembly and Reassembly
S6RW0C5106034
Disassembly
1) Remove 2nd coast brake thrust washer (1).
2) Using special tool and hydraulic press (1), compress
2nd brake piston return spring (2) until spring seat is
pushed down to 1 – 2 mm (0.039 – 0.078 in.) lower
than snap ring groove and remove snap ring (3).
Special tool
(A): 09941–51010
CAUTION
!
Be careful when applying pressure, for
overpressure will cause plate section of 2nd
brake piston return spring to deform.
3) Remove retaining plate, friction plates and separator
plates.
2. 2nd brake piston
2. 2nd coast brake piston
(A)
(B)
2
1
I4RH01510088-01
(A)
(B)
2
1
I4RH01510089-01
1
I4RH01510090-01
1
(A)
3
2
I4RH01510091-01