ACURA TL 1995 Service Repair Manual

Regulator Valv e Bod y — '96 Mode l
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Replac e th e valv e bod y a s a n assembl y i f an y part s ar e wor n o r damaged .
Chec k al l valve s fo r fre e movement . I f an y fal l t o slid e freely , se e Valv e Bod y Repai r o n pag e 14-146 .
1 . Hol d th e regulato r sprin g ca p i n plac e whil e removin g th e sto p bolt . Th e regulato r sprin g ca p i s sprin g loaded . Onc e th e
sto p bol t i s removed , releas e th e sprin g ca p slowl y s o i t doe s no t po p out .
2 . Reassembl y i s th e revers e o f th e disassembl y procedure .
NOTE:
Coat al l part s wit h AT F durin g assembly .
Alig n th e hol e i n th e regulato r sprin g ca p wit h th e hol e i n th e valv e body , pres s th e sprin g ca p int o th e bod y an d
tighte n th e sto p bolt .
STO P BOL T6x 1. 0 m m12N-m(1.2kgfm , 8. 7 Ibf-ft )
©
REGULATO RVALVEInspec t fo r wear , scratche sand scoring .
COOLER RELIE FVALVE
REGULATO RSPRING SEA T
REGULATO RSPRING CA P
SPRIN GSEAT
VALV E CA P
ROLLE R
®
LOCK-U P SHIF T VALV E
SPRING SPECIFICATION SUnit: m m (in )
No.Sprin g
Stato r reactio n sprin g
Regulato r valv e sprin g A
Regulato r valv e sprin g B
Lock-u p shif t valv e sprin g
Coole r relie f valv e sprin g
Standar d (New )
Wire Dia .
6.5 (0.256 )
1.8(0.071 )
1.7(0.067)
0.9 (0.035 )
1. 1 (0.043 )
O.D.
26.4(1.039) *
14. 7 (0.579 )
6. 0 (0.236) *
7. 6 (0.299 )
8.4(0.331 )
Free Lengt h
30.3(1.193 )
86. 5 (3.406 )
43.0(1.693 )
73. 7 (2.902 )
46.8(1.843 )
No. o f Coil s
1.9
16. 5
13. 5
32. 0
17. 0
*: Insid e Diamete r
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Regulator Valv e Bod y — '97 - '9 8 Model s
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Replac e th e valv e bod y a s a n assembl y if an y part s ar e wor n o r damaged .
Chec k al l valve s fo r fre e movement . I f an y fal l t o slid e freely , se e Valv e Bod y Repai r o n pag e 14-146 .
1 . Hol d th e regulato r sprin g ca p in plac e whil e removin g th e sto p bolt . Th e regulato r sprin g ca p is sprin g loaded . Onc e th e
sto p bol t i s removed , releas e th e sprin g ca p slowl y s o it doe s no t po p out .
2 . Reassembl y i s th e revers e o f th e disassembl y procedure .
NOTE:
Coat al l part s wit h AT F during assembly .
Alig n th e hol e i n th e regulato r sprin g ca p wit h th e hol e i n th e valv e body , pres s th e sprin g ca p int o th e bod y an d
tighte n th e sto p bolt .
REGULATO R
VALV E BOD Y
Inspec t fo r wear , scratches ,and scoring .
STOP BOL T6x 1. 0 m m12 N- m (1. 2 kgf-m , 8. 7 Ibf-ft )
®
COOLE R RELIE F
VALV E
SPRIN GSEAT
VALV E CA P
ROLLE R
REGULATO RSPRING CA P
LOCK-U P SHIF T VALV E
SPRING SPECIFICATION SUnit: m m (in )
No.Sprin g
Stato r reactio n sprin g
Regulato r valv e sprin g A
Regulato r valv e sprin g B
Lock-u p shif t valv e sprin g
Coole r relie f valv e sprin g .
Standar d (New )
Wire Dia .
5.5(0.217 )
1.8(0.071)
1.7(0.067 )
0.9 (0.035 )
1.0(0.039 )
O.D.
26.4(1.039) *
14.7(0.579)
6.0 (0.236) *
7. 6 (0.299 )
8.4(0.331 )
Free Lengt h
30.3(1.193 )
81.9(3.224 )
43.0(1.693)
73.7 (2.902 )
33.8(1.331 )
No. o f Coil s
2.1
16. 5
7.2
32. 0
10. 8
*: Insid e Diamete r
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Accumulator Bod y — '96 Mode l
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Coa t al l part s wit h AT F durin g assembly .
ATF FEE D PIP E 1 0 x 60 m mACCUMULATO R COVE R
ATF FEE D PIP E8 x 57. 5 mm3 pcs .
ATF FEE D PIP E8 x 40 m m4 pcs .
DOWE L PI N
ACCUMULATO R BOD Y
Inspec t fo r wear , scratche s
an d scoring .
O-RINGReplace .
4TH ACCUMULATO R
PISTO N
O-RIN G
Replace .
3RD ACCUMULATO R
PISTO N
SPRING SPECIFICATION S
O-RINGReplace .
Unit: m m (in )
No.Sprin g
4th accumulato r sprin g
3r d accumulato r sprin g
Standar d (New )
Wire Dia .
2.8(0.110 )
3.2(0.126 )
O.D.
16.5(0.650 )
19.0 (0.748 )
Free Lengt h
80.8(3.181 )
78. 4 (3.087 )
No. o f Coil s
14.6
11. 1
O-RIN GReplace .
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Accumulator Bod y — '97-'9 8 Model s
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Coa t al l part s wit h AT F durin g assembly .
Th e 3r d accumulato r an d th e 4t h accumulato r us e th e sam e siz e piston . Th e 3r d accumulato r pisto n ha s th e sprin g (3r d
accumulato r sprin g C ) a t it s bottom .
ATF FEE D PIP E 1 0 x 60 m mACCUMULATO R COVE R
ATF FEE D PIP E8 x 57. 5 mm3 pcs .
ATF FEE D PIP E8x4 0 m m4 pcs .
ACCUMULATO R BOD YInspec t fo r wear , scratche sand scoring .
3RD ACCUMULATO R PISTO NWith sprin g (3r d accumulato r spring )at th e botto m of th e pisto n
DOWE L PI N
O-RIN GReplace .
4TH ACCUMULATO RPISTONWithou t sprin g
O-RIN GReplace .
3RD ACCUMULATO RSPRING CO-RING -Replace .
SPRING SPECIFICATION SUnit: m m (in )
No.Sprin g
4th accumulato r sprin g '9 7 mode l
'9 8 mode l
3rd accumulato r sprin g A
Standar d (New )
Wire Dia .
3.0(0.118 )
3.3 (0.130 )
3.0(0.118 )
O.D.
19.6(0.772 )
19.6 (0.772 )
19.6 (0.772 )
Free Lengt h
67.6(2.661 )
77.3 (3.043 )
72. 5 (2.854 )
No. o f Coil s
10.0
11. 7
10. 8
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ATF Pum p Bod y — '96 Mode l
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Replac e th e valv e bod y a s a n assembl y if an y part s ar e wor n o r damaged .
Chec k al l valve s fo r fre e movement . I f an y fai l t o slid e freely , se e Valv e Bod y Repai r o n pag e 14-146 .
Coa t al l part s wit h AT F durin g assembly .
Instal l th e filte r i n th e directio n shown .
FILTERReplace .
LOCK-U P TIMIN GVALVE
VALV E CA P
ROLLE R
TORQU E CONVERTE RCHECK VALV E
SPRING SPECIFICATION SUnit: m m (in )
No.Sprin g
Lock-u p timin g valv e sprin g
Lock-u p contro l valv e sprin g
Relief valv e sprin g
Torqu e converte r chec k valv e sprin g
Standar d (New )
Wire Dia .
0.8(0.031 )
0.7 (0.028 )
0.7 (0.028 )
0.7 (0.028 )
0. 9 (0.035 )
1.1 (0.043 )
O.D.
6.6 (0.260 )
6. 6 (0.260 )
6.6 (0.260 )
6. 6 (0.260 )
8.4(0.331 )
8.4(0.331 )
Free Lengt h
61.2(2.409 )
36.3(1.429)
37.5(1.476 )
38.5(1.516)
56.5 (2.224 )
41.8(1.646 )
No. o f Coil s
38.5
14. 1
24. 6
24. 6
22. 4
15.7
RELIE F VALV E
SLEEV E
SPRING SEA TLOCK-U P CONTRO L VALV E
ATF PUM P BOD YInspec t fo r wear , scratche sand scoring .
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ATF Pum p Bod y — '97 - '9 8 Model s
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y in solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blow ou t al l passages .
Replac e th e valv e bod y a s a n assembl y i f an y part s ar e wor n o r damaged .
Chec k al l valve s fo r fre e movement . I f an y fai l t o slid e freely , se e Valv e Bod y Repai r o n pag e 14-146 .
Coat al l part s wit h AT F durin g assembly .
Install th e filte r i n th e directio n shown .
FILTER
Replace . AT
F PUM P BOD Y
Inspec t fo r wear , scratche sand scoring .
TORQUE CONVERTERCHECK VALVE
ROLLE R
SLEEVE
LOCK-U P CONTRO L VALV E -SPRIN
G SEA T
SPRIN G SPECIFICATION SUnit: m m (in )
No.Sprin g
Lock-u p timin g valv e sprin g
Lock-u p contro l valv e sprin g
Relie f valv e sprin g
Torqu e converte r chec k valv e sprin g
Standar d (New )
Wire Dia .
0.8(0.031 )
0. 7 (0.028 )
0. 7 (0.028 )
0. 7 (0.028 )
0. 9 (0.035 )
1.2(0.047 )
O.D.
6.6 (0.260 )
6. 6 (0.260 )
6. 6 (0.260 )
6. 6 (0.260 )
8.4(0.331 )
8.4(0.331 )
Free Lengt h
61.2 (2.409 )
38.6(1.520 )
39.3(1.547 )
40.0(1.575)
56.5 (2.224 )
35.7 (1.406 )
No. o f Coil s
38.5
17. 6
17. 6
17. 6
22. 4
14. 5
VALV E CA P
RELIEF VALV E
LOCK-U P TIMIN GVALV E
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Disassembly/Inspection/Reassembly
NOTE:
Clea n al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Replac e th e O-rings .
Coat al l part s wit h AT F durin g assembly .
REAR COVE R
O-RINGReplace .
SNAP RIN G
SPRIN G SPECIFICATION S
SNAP RIN G
O-RING S
Replace .
REVERS E ACCUMULATO RSLEEVE
SEALIN G BOL T8x 1.2 5 mm18N-m(1.8kg f m ,
1 3 Ibf-ft )
SEALIN G WASHE R
Replace.
REVERS E ACCUMULATO R
PISTO N
SEALIN G BOL T
8x1.2 5 m m18N-m(1.8kgf-m , 1 3 Ibf-ft )
SEALIN G WASHE R
Replace.
1ST-HOL D ACCUMULATO RPISTON
1ST-HOL D ACCUMULATO RSLEEVE
Unit: m m (in )
No.Sprin g
Revers e accumulato r sprin g
1st-hol d accumulato r sprin g
One-wa y bal l sprin g
Standar d (New )
Wire Dia .
3.5(0.138 )
4.0(0.157 )
0.29(0.011 )
O.D.
18.6(0.732 )
25. 0 (0.984 )
4. 0 (0.157 )
Free Lengt h
115.5(4.547 )
68. 4 (2.693 )
14.0(0.551 )
No. o f Coil s
19.0
7.2
13. 0
Revers e Accumulator/1st-hol d Accumulato r — '96 Mode l
STEEL BAL L
O-RIN GReplace .
O-RINGReplace .
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Reverse Accumulator/ 1 st-hol d Accumulato r —
'9 7 - '9 8 Model s
Disassembly/lnspection/Reassembl y
NOTE:
Clean al l part s thoroughl y in solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blow ou t al l passages .
Replace th e O-rings .
Coat al l part s wit h AT F during assembly .
O-RINGSReplace .
REAR COVE R
SEALIN G BOL T8x 1.25m m18N-m(1.8kgf-m ,
1 3 Ibf-ft )
SEALIN G WASHE R
Replace .
O-RIN G
Replace .
SNAP RIN G •
1ST-HOL D ACCUMULATO R
PISTO N
• 1ST-HOL D ACCUMULATO RSLEEVE
REVERS E ACCUMULATO RSLEEVE
REVERS E ACCUMULATO R
PISTO N
SEALIN G BOL T
8x 1.2 5 mm18 N- m (1. 8 kgf-m , 1 3 Ibf-ft )
SEALIN G WASHE R
Replace.
SPRING SPECIFICATION SUnit: m m (in )
No.Sprin g
Revers e accumulato r sprin g
1st-hol d accumulato r sprin g
Standar d (New )
Wire Dia .
3.1 (0.122 )
4.0(0.157 )
O.D.
18.6(0.732 )
25.0 (0.984 )
Free Lengt h
118.4(4.661 )
68.4 (2.693 )
No. o f Coil s
21.2
7.2
O-RING SReplace .
SNAP RIN G
O-RIN G
Replace .
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Accumulator Pisto n
Remova l
1. Remov e th e sna p ring .
2 . Remov e th e accumulato r sleev e an d spring .
3 . Remov e th e sealin g bolt .
4 . Remov e th e one-wa y bal l sprin g ('9 6 model) .
NOTE : D o no t remov e th e stee l ball .
5 . Wra p a sho p towe l aroun d th e accumulato r piston ,
an d appl y ai r pressur e t o th e flui d passag e t o remov e
the piston .
• Do no t plac e you r finger s in fron t o f piston .
• Do not use high air pressure; use an OSHAapprove d 3 0 PS I nozzle .
REAR COVE R
SHOP TOWE L
COMPRESSE D AI RHOS E NOZZL EOSHA-Approve d 3 0 ps itype only .
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Rear Cover/Clutc h Fee d Pipe s
Disassembly/Inspection/Reassembl y
NOTE:
Clean al l part s thoroughl y i n solven t o r carbureto r cleaner , an d dr y wit h compresse d air .
Blo w ou t al l passages .
Replac e th e O-rings .
Coa t al l part s wit h AT F durin g assembly .
SNAP RIN G
AT F FEE D
GUID E
O-RIN G
Replac e
FEE D PIP E
GUID E
O-RIN G
Replace .
REVERS E CLUTC H
FEE D PIP E
1ST-HOL D CLUTC HFEED PIP E SNA
P RIN G
FEE D PIP E GUID E
O-RIN G
Replace .
2N D CLUTC H
FEE D PIP E
1S T CLUTC H
FEE D PIP E
REA R COVE R
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