1994 HONDA INTEGRA drive shaft

Flywheel and Drive Plate
Replacement
Manual Transmission:
Remove the eight flywheel bolts, then separate the lly-
wheel from the crankshaft flange. After installation,
tighten the bolts in the sequence shown.
r10.5 kgi.m,76lbt.ftl
RING GEAR HOLOERo?LAB - PV00100,07924 - PO2IX)03 or07924 - PD20/m2
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Automatic Transmission:
Remove th€ eight drive plate bolts, then separate the
drive plate from the crankshaft flange, After installation,
tighten the bolts in the sequence shown.
r t.0 mmt,l N.m(7.5 kg{.m, 54 lbf.ft}
7-7

7.
8.
11.
9.
10.
Remove the rod caps/bearings. Keep all caps/bear-
ings in order.
Lift the crankshaft out of the engine, being careful
not to damage journals.
Remove the upper bearing halves from connecting
rods and set them aside with their resDective caDs.
Reinstall main caps and bearings on the engine in
oroDer order.
lf you can feel a ridge of metal or hard carbon
around the top of each cylinder, remove it with a
ndge reamer.
Follow the reamer manufacturer's instructions.
CAUTION: It the ridge is not removed, it may dam-
age the pistons as they are pushed oul.
CRANKSHAFT
RIDGE REAMER
12. Use the wooden handle of a hammer to drive the
prslons ouI.
CAUTION:
a Take care not to damage the contact surfaco ot
the metal gasket.
. When removing the piston/connecting rod, taks
caro not to hit the oil iot {818C1 sngins onlyl.
. It tho oil iet nozzlo is damag6d or bont, replaco
the oil ist assembly (818C1 engine only, page 8-
8).
Reinstall the rod bearings and caps after removing
each piston/connecting rod assembly.
Mark each piston/connecting rod assembly with its
cylinder number to avoid mixup on reassembly.
NOTE: The existing number on the connecting rod
does not indicate its position in the engine, it indi-
cates the rod bore size.
13.
14.
7-11

Installation (B18Bl engine)
2. Adjust the length A of the piston pin driver.
A:81881 engine:49.70 mm {1.957 inl
Bl8Cl €ngin€:51.70 mm {2.035 inl
PISTON PIN DRIVER HEAD07973 - PE00320
PISTON PIN DRIVER SHAFT07973 - PE00310
PILOI COLLAR07LAF - PR30100Embossed mark facing up.
NOTE: Use a hydraulic press.When pressing pin in or out,make sure that the recessedportion of the piston alignswith the lips on the collar.
Place the piston on the piston base and press the
pin out with a hydraulic press.
1. Use a hvdraulic oress for installation.
When pressing the pin in or out, be sure to posi-
tion the recessed flat on the piston against the
lugs on the base attachment.
The arrow must face thetiming belt side o{ theengine and the connectingrod oil hole must face therear side of the engine,
otl Hols
2. Adjust the length B of the piston pin driver.
B: 49.70 mm (1.957 inl
PISTON PIN DRIVER HEAD07973 - PEfl)320
PISTON PIN DR|VEN SHAFT079?3 - PE|X)310
Embossed mark
ffi*.r,"ror","l
PILOT COLLAN07LAF - PF301(x)
PISTON PIN BASE INSERT07GAF- PH603oO
PISTON BASE HEAD07HAF - PL20t02
PISTON BASE079?3 - 6570500
NOTE: lnstall the assembled piston and rod with
the oil hole facing the intake manifold.
7-19

11.lnstallthe oil screen.
Installthe oil pan.
NOTE: Clean the oil pan gasket mating surfaces.
Tighten the bolts as shown below.
Torque: 12 N.m {1.2 kgf.m, 9 lbf'ft)
NOTE: Tighten the bolts and nuts in two steps and
toroue the bolts in a crisscross pattern
1'I
Oil Seal
lnstallation
The seal surface on the block should be dry.
Apply a light cost of oil to the crankshaft and to
the liD of the seal.
Drive in flywheel end seal against right side cover.
NOTE: Drive the end seal in squarely.
DRIVER07t,49 - (xll(xtoo
2. Confirm that clearance is equal all the way around
with a fe€ler gauge.
Cler.6nce: 0.5 - 0.8 mm (0.02 - 0.03 inl
RIGHT SIDECOVER
NOTE: Reter to right column and 8-10 lor installa-
tion of the oil pump side oil seal.
lnstall sealwith thepart number sidetacing out.
7-25

Installation (engine removal not
S€AL DRIVEB07LAD - PRimroAlnstallse6lwith tho
Pan numbertacing out.
Using the special tool, drive in the flywheel-end seal
until the driver bottoms against block.
NOTE: Align the hole in the drivsr attachment withthe Din on the crankshaft.
Oil Seal
required)
The seal surface on the block should b€ dry.Apply a light coat of grease to the crankshaft andto the lio of seal.
Using the special tool, drive in the timing pullsy-
end seal until the driver bottoms against the oilpump.
When the seal is in place, clean any excess grease
off lhe crankshaft and check that the oil seal tiD isnot distoned.
7-26

Oil Pump
5.
4.
Removal/lnspection/lnstallation
6. Remov€ the timing belt.
7. R€move the drive pulley.
8. Remov€ the oil pan and oil screen.
9. Remove the oil pump.
Drain the engine oil.
Turn the crankshatt and align the white groove on
the crankshalt pulley with the pointer on the lower
cover.
Remove the cylinder head cover and middle cover.
Remove the power steering pump belt, air condition-
er belt and the alternator belt.
Remove the crankshaft pulley and remove the low-
er cover.
OIL PUMP
OIL PAN
8-10
1O. Remove the screws trom the pump housing, thsn
separate the housing and coveJ.
1 1. Check the inner-to outer roto. radial clearance on thepumP rotor.
Innor Rotol-to-Outor Rotor Radial Cloaranco
StandErd (Newl: O.O4-O.16 mm(0.O02-0.006 in)
Service Limit: O.2O mm (0.008 inl
Check the housing-to-rotor axial clearance
pump rotor.
Housing-to-Botor Axial Claalanc€
Standard (Nowl: O.O2-O.O7 mm(O.OO1 -O.OO3 inl
Service Limit: O.15 mm (0.006 in)
on the12.
HOUSING

Transaxle
Clutch
Manual Transmission ......................
Automatic Transmission ..................
Differential
Manual Transmission
81881 engine
818C1 engine
Automatic Transmission ...............
Driveshafts
12-1
13-1
14-1
15-1
15-9
15-19
16-1

Special Tools
Ref. No, I Tool NumberDescriptionOty Page Reference
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OTJAF_PM7011A
OTLAB PVOO1 OO or
o7 924-PD20003
07NAF-PR30100
07746-0010100
07749-OO10000
07936-3710100
Clutch Alignment Disc
Ring Gear Holder
Clutch Alignment Shaft
Attachment, 32 x 35 mm
Driver
Handle
'I
1
I
1
I
I
12,7
12-1, 8, 9, 10
12-7 , 8, 10
12-10
12-10
12-1 , 8, 10
I
12-2