1995 ACURA TL Service Repair Manual

Torque Converte r Housin g
Bearing
Transmissio n Housin g
Bearing
Countershaf t Bearin g Replacemen t
1. Remov e th e countershaf t rolle r bearin g usin g th e
specia l too l a s shown .
3/8" - 1 6 SLID E HAMME R
(Commerciall y available )
ADJUSTABL E
BEARIN G
PULLER .25—40 m m07736-A01000 A
2. Instal l th e AT F guid e plate .
3 . Driv e th e ne w bearin g int o th e housin g usin g th e
specia l tool s a s shown .
DRIVER07749-001000 0
ATTACHMENT ,62 x 68 m m07746-001050 0
Replacement
ATF GUID E PLAT E
1. T o remov e th e mainshaf t an d countershaf t bearing s
fro m th e transmissio n housing , expan d eac h sna p
rin g wit h th e sna p rin g pliers , the n pus h th e bearin g
out.
NOTE : D o no t remov e th e sna p ring s unles s it' s
necessar y t o clea n th e groove s i n th e housing .
Remove
LUBRICATIO N PIP E
TRANSMISSIO N
HOUSING
MAINSHAF TBEARING COUNTERSHAF
T
BEARIN G
2. Expan d eac h sna p rin g wit h th e sna p rin g pliers ,
inser t th e ne w bearin g part-wa y int o it , the n releas e
th e pliers . Pus h th e bearin g dow n int o th e transmis -
sio n unti l th e rin g snap s i n plac e aroun d it .
NOTE : Instal l wit h groov e sid e o f th e bearin g facin g
insid e th e transmissio n housing .
Install
GROOV E
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Reverse Idler Gear
Parking Brake Pawl

Installation

1. Coat the reverse idler gear shaft, needle bearing

and new O-rings with lithium grease lightly.

2. Assemble new O-rings and needle bearing on the

reverse idler gear shaft.

3. Install the reverse idler gear shaft in the reverse

idler gear shaft holder, aligning the D-shaped cutout

of the shaft with the D-shaped area of the holder.

REVERSE IDLER

GEAR SHAFT HOLDER

REVERSE IDLER

GEAR SHAFT

O-RINGS

Replace.
NEEDLE BEARING

4. Install the reverse idler gear into the transmission

housing.

5. Install the reverse idler gear shaft holder assembly

in the transmission housing, then tighten the bolts.

TRANSMISSION

HOUSING
6 x 1.0 mm

12 N-m (1.2 kgf-m,

8.7 Ibf-ft)

REVERSE IDLER

GEAR SHAFT/HOLDER

ASSEMBLY

REVERSE IDLER GEAR
Installation

1. Install the hooked end of the parking brake pawl

spring in the hole of the parking brake pawl.

2. Place them on the transmission housing aligning

with shaft holes of the parking brake pawl and trans-

mission housing.

3. Install the parking brake pawl shaft on the transmis-

sion housing.

4. Install the parking brake pawl stopper on the trans-

mission housing.

PARKING BRAKE

PAWL

PARKING BRAKE

STOPPER SHAFT
PARKING BRAKE

PAWL SPRING

PARKING BRAKE

PAWL SHAFT

TRANSMISSION HOUSINGProCarManuals.com

Parking Brake Roller Rod

Adjustment

1. Move the detent lever to the position.

2. Measure the clearance between the parking brake

roller rod and the transmission housing as shown.

STANDARD: 3.8 - 4.3 mm (0.15 - 0.17 in)

Measuring Clearance

ROLLER

TRANSMISSION

HOUSING

DETENT LEVER
ROLLER ROD
3. If the clearance is out of tolerance, select and install

a new parking brake roller rod.

PARKING BRAKE ROLLER ROD

Mark

L Length

PARKING BRAKE ROLLER ROD

Mark

1 or None

2

0

3
Part Number

24550 -PW4- 010

24560 -PW4- 010

24580 -PW4- 010

24590 - PW4 - 000
Length "L"

36.0 mm (1.417 in)

35.6 mm (1.402 in)

36.4 mm (1.433 in)

36.2 mm (1.425 in)

4. After replacing the parking brake roller rod, make

sure that the clearance is within tolerance.ProCarManuals.com

Control Shaft/Detent Spring

Disassembly

NOTE: It is necessary to disassemble the control shaft and/or detent spring when maintenance is required.

1. Remove the two special bolts, lock washer, detent spring plate and detent spring.

2. Remove the special bolt securing the parking brake roller guide, then remove the parking brake roller guide with two

dowel pins from the transmission housing.

3. Remove the three lock bolts with lock washers from the control shaft.

4. Pull the control shaft out and remove the detent lever, shift arm roller, parking brake stopper, parking brake shift arm,

parking brake roller rod, parking brake shift arm spring and control shaft collar.

CONTROL SHAFT

PARKING BRAKE SHIFT ARM

PARKING BRAKE

STOPPER

DOWEL PINS PARKING BRAKE

ROLLER GUIDE

A/T GEAR

POSITION

SWITCH

TRANSMISSION

HOUSING

DETENT LEVER

LOCK WASHER

Replace.
SHIFT ARM ROLLER
SPECIAL BOLT

DETENT SPRING

DETENT SPRING

PLATE

LOCK WASHER

Replace.

SPECIAL BOLTS

LOCK BOLT
PARKING BRAKE

ROLLER ROD
LOCK BOLT
LOCK WASHER

Replace.
CONTROL SHAFT

COLLAR
PARKING BRAKE SHIFT

ARM SPRINGProCarManuals.com

Control Shaft/Deten t Sprin g
Reassembl y
NOTE:
Coat al l part s wit h ATF .
Replac e th e loc k washers .
1. Inser t th e contro l shaf t int o th e torqu e converte r
housing, the n instal l th e contro l shaf t colla r an d
parkin g brak e shif t ar m sprin g o n th e contro l shaft .
2 . Se t th e parkin g brak e shif t ar m wit h th e parkin g
brak e stopper , the n inser t th e contro l shaf t int o th e
hol e o f th e parkin g brak e shif t arm/parkin g brak e
stoppe r assembly .
3 . Instal l th e parkin g brak e rolle r ro d wit h th e shif t ar m
rolle r o n th e parkin g brak e shif t arm , the n instal l th e
deten t leve r o n th e contro l shaft .
CAUTION :
Instal l th e parkin g brak e rolle r ro d wit h th e rive t
facin g th e deten t lever .
Instal l th e shif t ar m rolle r wit h it s flang e sid e
facin g th e deten t lever .
Rivet sid e PARKIN
G BRAK E ROLLE R RO D
LOC K WASHE R
Replace.
LOCK BOL T6 x 1. 0 m m14 N- m (1. 4 kgf-m , 1 0 Ib f ft )
4. Alig n th e cutou t o f th e contro l shaf t wit h th e A/ T gea r
positio n switch , the n inser t th e contro l shaf t i n th e
A/T gea r positio n switch .
5. Instal l th e loc k bolt s wit h ne w loc k washer s o n th e
contro l shaft , an d tighte n th e bolts . The n ben d th e
loc k washer s agains t th e bol t head .
6. Mov e th e deten t leve r t o an y gea r othe r tha n th e
position .
CAUTION : I f th e deten t leve r i s i n th e positio n
when installin g th e deten t spring ; yo u ma y damag e
the parkin g brak e rolle r guide .
7 . Instal l th e parkin g brak e rolle r guid e o n th e trans -
missio n housin g wit h th e tw o dowe l pin s an d th e
specia l bolt .
8 . Instal l th e deten t spring , deten t sprin g plate , loc k
washe r an d th e tw o specia l bolts .
9 . Tighte n th e bolt s the n ben d th e loc k washer .
LOCK WASHE RReplace.
LOCK BOL T6 x 1. 0 m m14 N- m (1. 4 kgf-m , 1 0 Ibf-ft )
LOC K WASHE R
Replace.LOCK BOL T6 x 1. 0 m m14 N- m(1.4 kgf-m , 1 0 Ibf-ft ) SPECIA
L BOL T
8 x 1.2 5 mm29 N- m (3. 0 kgf-m , 2 2 Ibf-ft )
LOC K WASHE R
Replace.
PARKING BRAK E
ROLLE R RO D
Instal l i n thi s directio n
SHIFT AR M ROLLE RInstall i n thi s direction .
SPECIAL BOLT S8 x 1.2 5 mm29 N- m (3. 0 kgf-m , 2 2 Ibf-ft )
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Transmission

Reassembly

NOTE:

Coat all parts with ATF.

Replace the following parts:

O-rings

Lock washers

Gaskets

Mainshaft and countershaft locknuts and conical disc springs

Sealing washers

TORQUE:

6 x 1.0 mm Bolts: 12 N-m (1.2 kgf-m, 8.7 Ibf-ft)

8 x 1.25 mm Bolts: 18 N-m (1.8 kgf-m, 13 Ibf-ft)

5 x 0.8 mm Flange nuts: 6 N-m (0.6 kgf-m, 4 Ibf-ft)

6 x 1.0 mm BOLTS

6 Bolts
6 x 1.0 mm BOLTS

9 Bolts

2ND ACCUMULATOR

BODY

ATF FEED PIPES, 2.

THROTTLE

VALVE BODY

SEPARATOR

PLATE

2ND ACCUMULATOR

SPRING

2ND ACCUMULATOR

PISTON

THROTTLE VALVE BODY/

LINER SOLENOID

ASSEMBLY

ATF FEED PIPES, 2
REGULATOR VALVE BODY

STATOR SHAFT

STOPPER SHAFT

REGULATOR SEPARATOR

PLATE

ATF PUMP BODY

ATF FEED PIPE

8 x 1.25 mm BOLTS

3 Bolts

6 x 1.0 mm BOLTS

2 Bolts

ATF PUMP DRIVE GEAR

ATF PUMP DRIVEN GEAR

TORQUE CONVERTER

CHECK VALVE

TORQUE CONVERTER

CHECK VALVE SPRING

ATF PUMP BODY SEPARATOR

PLATE

ATF PUMP DRIVEN GEAR SHAFT

LINEAR SOLENOID

HARNESS

TORQUE CONVERTER

HOUSING
LINEAR SOLENOID

HARNESS CONNECTOR
6 x 1.0 mm BOLT

8 N-m (0.8 kgf-m,

6 Ibf-ft)
5 x 0.8 mm

FLANGE NUTS

2 NutsProCarManuals.com

1. Install the linear solenoid harness and linear solenoid

harness connector into the torque converter housing.

2. Install the ATF pump body separator plate and three

dowel pins on the torque converter housing.

CAUTION: Take care not to pinch the linear solenoid

harness.

3. Install the ATF pump drive gear, ATF pump driven

gear, ATF pump driven gear shaft, torque converter

check valve, and spring on the torque converter

housing.

NOTE: Install the ATF pump driven gear with its

grooved and chamfered side facing down.

ATF PUMP

DRIVE GEAR

ATF PUMP DRIVEN

GEAR SHAFT

ATF PUMP

DRIVEN GEAR

Grooved and chamfered

side faces separator

plate.
ATF PUMP BODY

SEPARATOR PLATE

4. Install the ATF pump body with three 8 mm bolts and

two 6 mm bolts. Make sure the ATF pump drive gear

rotates smoothly in the normal operating direction,

and the ATF pump driven gear shaft moves smoothly

in the axial and normal operating directions.
5. If the ATF pump drive gear and ATF pump driven

gear shaft do not move freely, loosen the ATF pump

body bolts, realign the ATF pump driven gear shaft,

and then retighten to the specified torque.

CAUTION: Failure to align the ATF pump driven

gear shaft correctly will result in a seized ATF pump

driven gear or ATF pump driven gear shaft.

6.
ATF PUMP

DRIVEN

GEAR

ATF PUMP

DRIVE GEAR
ATF PUMP DRIVEN

GEAR SHAFT

Install the throttle valve body/linear solenoid on the

2nd accumulator body with two dowel pins, throttle

valve body separator plate, and harness clamp (four

bolts).

7. Install the 2nd accumulator piston and 2nd accumu-

lator spring in the 2nd accumulator body, then install

the 2nd accumulator body on the torque converter

housing (six bolts).

8. Install the regulator separator plate on the ATF pump

body with two dowel pins.

9. Install the stator shaft with a new O-ring and stopper

shaft.

10. Install the regulator valve body (nine bolts).

11. Connect the linear solenoid harness to the linear

solenoid terminal, then tighten the two flange nuts

to 6 N-m (0.6 kgf-m, 4 Ibf-ft)

12. Tighten the linear solenoid harness connector bolt

to 8 N-m (0.8 kgf-m, 6 Ibf-ft)

13. Install the ATF feed pipe in the ATF pump body, the

two ATF feed pipes in the torque converter housing,

and the two ATF feed pipes in the 2nd accumulator

body.ProCarManuals.com

Transmission

Reassembly (cont'd)

6 x 1.0 mm

12 N-m (1.2 kgf-m, 8.7 Ibf-ft)

CONNECTOR HOLDER

TRANSMISSION HOUSING

TRANSMISSION HOUSING

MOUNTING BOLTS

10 x
1.25
mm

10 Bolts

44 N-m (4.5 kgf-m, 33 Ibf-ft)

TRANSMISSION

HOUSING GASKET.

Replace.

COUNTERSHAFT

SUB-ASSEMBLY

TRANSMISSION HOUSING

MOUNTING BOLTS

8 x
1.25
mm

3 Bolts

33 N-m (3.4 kgf-m, 25 Ibf-ft)
COUNTERSHAFT SPEED

SENSOR

6 x 1.0 mm

12 N-m (1.2 kgf-m, 8.7 Ibf-ft)

MAINSHAFT SPEED

SENSOR

MAINSHAFT

SUB-ASSEMBLY

SECONDARY DRIVEN

GEAR/SHAFT

EXTENSION SHAFT

CONNECTOR BRACKETS

TORQUE CONVERTER

HOUSING

TRANSMISSION HOUSING

MOUNTING BOLT

10 x
1.25
mm

44 N-m (4.5 kgf-m, 33 Ibf-ft)
DOWEL PINS, 3
WASHER

(M1WA-3010520~)ProCarManuals.com