1994 HONDA INTEGRA transmission oil

Stall Speed
CAUTION:
a To plevent transmission damage, do not test stall speed fot mote than 1O seconds at a time.a Do not shift the level while raising th€ engine speed.a Be sure to remove the pressure gauge belot€ testing stall speed.
1. Engage the parking brake and block all four wheels.
2. Connect the tachometer, and start the engine.
3. Make sure the A/C switch is OFF.
4. After the engine has warmed up to normal operating temperature (the cooling lan comes on), shift into ft position.
5. Fully depress the brake pedal and accelerator for 6 to 8 seconds. and note engine speed.6. Allow 2 minutes for cooling, then repeat the test in [, fDil and @ positions.
NOTE:
a Stall speed tests should be used lor diagnostic purposes only.. Stall speed should be the same in E, tr. tr and @ positions.
Stall Speed RPM: rpm
Specification: 2,400 rymService Limit: 2,2OO-2,600 tpm
TROUBLEPROBABLE CAUSE
Stall rpm hish in E, E, I and @posrtronLow fluid level or oil pump output
Cloqged ATF strainer
Pressure regulator valve stuck closed
Slipping clutch
Stall rpm high in I positionSlippage of 1st clutch, 1st-hold clutch or 1st gear one-way clutch
Stall rpm high in @ positionSlippage of 2nd clutch
Stall rpm high in @ positionSlippage of 1st clutch, lst gear one-way clutch
Stall rpm high in @ positionSlippage of 4th clutch
Stall rpm low in E, E, I ana @positionEngine output low
Torque converter one-way clutch slipping
14-92

Pressure Testing
a While testing, be caretul of the rotating flont wheels.a Make aura litts, jacks, and sat€ty stands alo placedplop6rly {see section 1}.
CAUTION: Betore t€sting, be sure the transmission fluidis tilled to rh6 ploper l€vet.
1. Raise the car (see section i),
2. Warm up the engine {the cooling fan comes onl, thenstop the engine and connect a tachometer.
3. Connect the oil pressure gauge to each inspectionholels).
TOROUE: 18 N.m (1.8 kgf.m, 13 tbf.fr)
CAUTION: Connect ths oil prsssure gauge s€cur€_ly; be sule not to allow dust and other foleign pani_cl6s to 6nt€1 th€ inspection holo.
A/T OIL PRESSURE GAUGESET WPANEL07406-002oi+oo
A/T LOW PRESSUREGAUGE W/PANEL07/rO6-0O70300
A/T OIL PRESSURE HOSE,22'10 mmOTMAJ_PY4OI TA{4 Roquirod)
A/T OIL PRESSUBE HOSEADAPTEROTMAJ - PY/+O12014 Roqui.odl
NOTE: Use the A/T Oil Pressure Gauge Set (07406_O02OOO3) or A/T Low Pressure Gauge (07406-OOTO0OO). and the oil pressure gauge hoses and adap_ters shown above.
14-94
4. Start the engine, and measure the respective pres-
sure as follows.
a Line Pressure
a Clutch Pfessure
a Clutch Low/High Pressure
a Throttle B Pressure
5. Install a new washer and the sealing bolt in the in-spection hole and tighten to the specified torque.
TOROUE: 18 N'm {1.8 kgf.m, 13 tbf.ft)
NOTE: Do not reuse old aluminum washers.
a Line Pressure M€asurement
- 1 . Set the parking brake and block both rear wheelssecurely.
-2. Run the engine at 2,OOO rpm
-3. Shift the selecr lever to S or @ position.
-4. Measure line pressure.
LINE PRESSUREINSPECTION HOLE
NoTE: Higher pressures may be indicated it measurements are made in selector positions other than @ or @ position.
PRESSURESELECTOR
POStTTONSYMPTOMPROBABLE CAUSEFLUID PRESSURE
StandardService Limit
LineNo'ENo (or low)
lrne pressureTorque converter,
orl pump, pressure
regulator, to.que
convener check
valve
83O-88O kPa(8.5-9.O kgf/cm,,
120- I 30 psi)
78O kPa
{8.0 kgl/cm,, 1lO psi}

Sub-shaft
Disassembly/lnspection/Reassembly
NOTE:
a Lubricate all parts with ATF during reassembly.
a Install the thrust needle bearings with unrolled edge ot bearing retainer tacing washer.
a lnspect the thrust needle bearings and the needle bearings for galling and rough movement.
a Before installing the O-rings, wrap the shaft splines with tape to prevent dsmaging the O-.ings.
TRANSMISSIOI{ HOUSING
TRANSMISSIONHOUSING BEARING
6 x 1.0 mm12 N.m
lST-HOLD CLUTCHASSEMELY
O.RINGSReplace.
THRUST WASHER
THRUST NEEDLEBEARING
NEEDLE BEARING
4TH GEAR
THRUST I{EEDLEAEARIIIG
4TH GEAB COLLAR
NEEDLE EEARING
(1.2 kgf.m, 8.7 lbf.ft)
SUB.SHAFTCheck splines tor excessivewear or damage.Check bearing surlace torsconng. scratches or excessive
OIL GUIDE CAPReplace.NEEDLE BEARIT{GSTOPPER

Disassembly/Reassembly
Remove the oil guide cap by pushing the sub-shaft
inside the transmission housing.
Remove the 1st-hold clutch assembly by pulling the
sub-shaft, then remove the sub-shatt.
Install new O-rings on the sub-shaft.
NOTE: Wrap the shaft splines with tape to prevent
damaging the O-rings.
Place the sub-shaft in the transmission housing and
install the 1st-hold clutch assembly.
Install new oil guide cap using the special tools as
snown.
DRIVER07749-0010000
ATTACHMENT-32x35mm07746-0010100
,I ST.HOLD CLUTCHASSEMBLY
14-1 39

Transmission
NOTE:
a Coat all parts with ATF.a Replace the parts below:. O-rings. Lock washers. Gaskets. Locknuts. Conical spring washers. Sealing washers
TOROUE: 12 N.m (1.2 kgt.m, 8.7 tbf.fr)
LOCK-UP VALVEEODY
OOWEL PINS, 2
COOLER CHECK VALVE
Reassembly
Bolts,4
DOWEL PINS. 2
MAIN VALVE
OIL FEED PIPE
/ LUBRTcAToR
, PLATE
fln /
| / /""n
v{*' e'f _\
_! 1.-...-]]
-. :-,.
OOWEL PINS, 2
orLFEEDPIPES
OIL FEED PIPES
ACCUMULATOB COVER
OIL FEED PIPE
Bolts,3
e
"o't
CONTROL
E SHAFT
LOCK WASHER
SERVO DETENTBASE
REGULATOR VALVEBODY
OIL FEED PIPES
SERVO BODY
SERVO SEPARATORPLATE
EoDY | . "1-
OIL PUMP DRIVEN
GEAR SHAFT
OIL PUMP DRIVEN GEAR
MAIN S€PARATORPLATE
SECONDARY VALVEBODY
DOWEL PINS, 2
SECONDARY SEPARATORPLATE
vaLVE spRtNGS \_(< \
ToRou E coN vE RTE n \-\.--CHECK VALVE ----.-. --'r -
Bolt
14-156
ATF MAGNET

Transmission
Cooler Flushing
S!@ ro prevent iniury to tace and eyes, always
wear safety glas$es or a tace shield when using the trans-
mission flusher.
NOTE: This procedure should be performed before rein-
stalling the transmission.
1. Check tool and hoses for wear or cracks before
using.
lf wear or cracks are found, replace the hoses be-
fore using.
2. Using the measuring cup, tillthe tank with 21 ounces
{approximately 213 lulll of biodegradable tlushing
fluid (J35944-20). Do not substitute with any other
fluid.
Follow rhe handling procedure on the fluid container.
Secure the tlusher filler cap and pressurize the tank
with compressed air to between 550-829 kPa(5.6-8.45 kgt/cm,, 80- 120 psi),
NOTE: The air line should be equipped with a water
trap to ensure a dry air system.
Hang the tool under the vehicle.
Attach the discharge hose of the tank to the return
line of the transmission cooler using a clamp.
Connect the drain hose to the inlet line of the trans-
mission cooler using a clamp. Securely clamp the op-posite end of the drain hose to a bucket or floor drain.
6.
DRAIN HOSE
TRANSMISSION
TRANSMISSIONCOOLER FLUSHEBCommorcially AvailabloKENT MOORE #J38405_A
DISCHARGE HOSE
14-168
BUCKET
7. With the water and air valves off. attach the water
and air supplies to the flusher. (Hot water it
available.)
OFF
8. Turn on the flusher water valve so water will tlow
through the oil cooler for 1O seconds. lf water does
not flow through the oil cooler it is completely
plugged, cannot be flushed, and must be replaced.
9. Depress the trigger to mix the tlushing lluid into the
water tlow. Use the wire clip to hold the trigger
oown.
10. While flushing with the water and flushing fluid for
2 minutes. turn the air valve on for 5 seconds every
15-20 seconds to create a surging action.
AIR PRESSURE:
MAX 829 kPa (8.45 kgt/cm,, 12O psi)
1 1. Turn the water valve off. Release the trigger, then
reverse the hoses to the cooler so you can flush in
the opposite direction. Repeat steps 8 through 1O.
12. Release the trigger and allow water only to rinse the
cooler with water for one minute.
13. Turn the water valve off and turn off the water
supply.
14. Turn the air valve on to dry the system out with air
for two full minutes or until no moisture is visible
leaving the drain hose.
CAUTION: Residual moisture in the oil cooler 01
pipes can damage the transmission.
15. Remove the flusher trom the cooler line. Attach the
drain hose 10 a oil container.
16. lnstallthe transmission and leave the drain hose at-
tached to the cooler line.

NOTE: Check the ball bearings for wear and rough ro-
tation. It bearings are OK, removal is not necessary.
1. Remove the ball bearings using a standatd bearing
puller and bearing separator as shown.
BEARING PULLEB
BALL BEARING
Install new ball bearings using the special tool as
snown.
NOTE: Drive the bearings squarely until they bot-
tom against the carrier.
DRIVER, 40 mm l.D.07746-0030100
BALL BEARING
Bearing ReplacementOil Seal Removal
1.Remove the ditterential assembly.
Remove the 8O mm shim from the transmission
housing.
80 mm SHIM
TRA[{SMtSStONHOUSING
3. Remove the oilseal from the t.ansmission housing.
4. Remove the oil seal from the clutch housing,
OIL SEALR€plac6.
15-5

Tapered Roller Bearing Replacement
NOTE:
a The tapered roller bearing and bearing outer race
should be replaced as a set.
a Inspect and adjust the tapered roller bearing preload
whenevef the tapered rollef bearing is replaced.
a Check the tapered roller bearings tor wear and rough
rotation. lf tapered roller bearings are OK, removal is
not necessary.
1. Remove the tapered rolle. bearings using a bearing
puller and bearing separator as shown,
BEARING
BEARII{GSEPANATOR(Commercially
available)
Install new tapered roller bearings using the special
tool as shown.
NOTE: Drive the tapered roller bearings on until they
bottom against the differential carrier.
oilSealRemoval
1.Remove the differential assembly.
Remove the oil seal from the transmission housing.
3. Remove the oil seal from the clutch housino.
15-13