Mitsubishi Galant (2004+). Manual — part 1644
REVERSE AND OVERDRIVE CLUTCH
TSB Revision
AUTOMATIC TRANSAXLE OVERHAUL
23B-65
DISASSEMBLY SERVICE POINT
.
<<A>> SNAP RING REMOVAL
1. Set special tools MD999590 and MD998924 as shown in the
illustration.
2. Compress the return spring and remove the snap ring.
ASSEMBLY SERVICE POINTS
.
>>A<< D-RING INSTALLATION
1. Install D-rings in the grooves on the reverse clutch retainer,
piston, overdrive clutch piston and spring retainer. Be careful
not to twist or damage the D-rings.
2. Apply ATF or petroleum jelly (Vaseline) to D-rings.
.
>>B<< REVERSE CLUTCH PISTON INSTALLATION
Align the outer circumference holes ("A" and "B") of the reverse
clutch piston and the reverse clutch retainer to assemble them.
.
>>C<< SNAP RING INSTALLATION
1. Set special tools MD999590 and MD998924 as shown in the
illustration.
2. Tighten the nut on the special tool to press down on the
spring retainer and reverse clutch retainer, and then install
the snap ring.
AK300525AD
MD999590
MD998924
AK301765
D-RING
REVERSE CLUTCH RETAINER
REVERSE CLUTCH PISTON
OVERDRIVE CLUTCH PISTON
SPRING RETAINER
AB
AK301276AC
A
B
AK300525AD
MD999590
MD998924
REVERSE AND OVERDRIVE CLUTCH
TSB Revision
AUTOMATIC TRANSAXLE OVERHAUL
23B-66
3. Check that the clearance between the snap ring and the
return spring retainer is within the standard value. If not
within the standard value, select a snap ring to achieve the
standard value clearance.
Standard value: 0
− 0.09 mm (0 − 0.0035 inch)
.
>>D<< PRESSURE PLATE/CLUTCH PLATE/CLUTCH
DISC/CLUTCH REACTION PLATE INSTALLATION
1. Install the pressure plate in the direction shown <F4A5A>.
CAUTION
Immerse the clutch disc in ATF before assembling it. If the
clutch disc is new, soak it in ATF for more than two hours.
2. Assemble the clutch discs and clutch plates, one on top of
the other, inside the reverse clutch piston. Assemble both
clutch plates so that the places with no teeth (marked "A")
are aligned with the holes in the retainer (marked "B").
NUMBER OF CLUTCH DISCS AND CLUTCH PLATES
3. Install the clutch reaction plate in the direction shown.
.
AK300526
MODEL
CLUTCH DISC
CLUTCH PLATE
F4A4B
4
4
F4A5A
4
3
AK301766
CLUTCH PLATES ROUNDED EDGE
CLUTCH DISCS
CLUTCH
REACTION
PLATE
AC
<F4A4B>
AK303676AB
CLUTCH DISCS
CLUTCH
REACTION
PLATE
PRESSURE
PLATE
ROUNDED EDGE
CLUTCH
PLATES
<F4A5A>
AK301272AC
A
B
REVERSE AND OVERDRIVE CLUTCH
TSB Revision
AUTOMATIC TRANSAXLE OVERHAUL
23B-67
>>E<< SNAP RING INSTALLATION
1. Install the snap ring into the groove in the reverse clutch
piston.
2. Set special tools MB991628 <F4A4B> or MB991629
<F4A5A> and MD998924 as shown in the illustration, and
compress the clutch element.
3. Check that the clearance between the snap ring and the
clutch reaction plate is within the standard value. If not within
the standard value, select a snap ring to achieve the
standard value clearance.
Standard value: 1.6
− 1.8 mm (0.0630 − 0.0709 inch)
.
>>F<< CLUTCH PLATE/CLUTCH DISC/CLUTCH REACTION
PLATE INSTALLATION
CAUTION
Immerse the clutch disc in ATF before assembling it. If the
clutch disc is new, soak it in ATF for at least two hours.
1. Assemble two clutch discs and two clutch plates, one on top
of the other, inside the reverse clutch retainer. Assemble
both clutch plates so that the places with no teeth (marked
"A") are aligned with the holes in the retainer (marked "B").
2. Install the clutch reaction plate in the direction shown. Install
it the same as the clutch plate, so that the places with no
teeth (marked "A") are aligned with the holes in the retainer
(marked "B").
.
>>G<< SNAP RING INSTALLATION
1. Install the snap ring into the groove of reverse clutch
retainer.
2. Set special tools MB991790 <F4A4B> or MB991789
<F4A5A> and MD998924 as shown in the illustration, and
compress the clutch element.
3. Check that the clearance between the snap ring and the
clutch reaction plate is within the standard value. If not within
the standard value, select a snap ring to achieve the
standard value clearance.
Standard value: 1.5
− 1.7 mm (0.0591 − 0.0669 inch)
AK202313
MD998924
AG
MB991628
<F4A4B> OR
MB991629
<F4A5A>
AK301272AC
A
B
AK301320
AK301320
AC
CLUTCH
PLATES
ROUNDED
EDGE
CLUTCH DISCS
CLUTCH
REACTION
PLATE
AK300528AD
MB991790 <F4A4B> OR
MB991789 <F4A5A>
MD998924
PLANETARY GEAR
TSB Revision
AUTOMATIC TRANSAXLE OVERHAUL
23B-68
PLANETARY GEAR
DISASSEMBLY AND ASSEMBLY
M1233002500173
AK301602
1
3
4
6
2
5
7
9
8
10
AB
APPLY AUTOMATIC
TRANSMISSION FLUID
TO ALL MOVING PARTS
BEFORE INSTALLATION.
DISASSEMBLY STEPS
1.
STOPPER PLATE
>>B<<
2.
ONE-WAY CLUTCH
3.
SNAP RING
4.
OUTPUT PLANETARY CARRIER
>>A<<
5.
THRUST BEARING NUMBER 3
6.
UNDERDRIVE SUN GEAR
>>A<<
7.
THRUST BEARING NUMBER 4
8.
SNAP RING
9.
OVERDRIVE PLANETARY
CARRIER
10. OVERDRIVE ANNULUS GEAR
DISASSEMBLY STEPS
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст