1994 HONDA INTEGRA heater

Standards and Service Limits
Engine Lubrication - Section g
Cooling - Section t0
ng the coolant in the reservoir and that remaining in the engine.
eclton u _
MEASUREMENTSTANDARD INEW}SERVICE LIMTT
g talter
tiher
g filter
Engine oilCapacity etaet engine
f (US qt, lmp qt)
818C1 engine
Inner-to-outer rotor clearance
Pump horising-to-outer rotor clearance
Pump housing-to,rotor axial clearance
rressure setting at engine oil temp. 176.F {gO.Ct
kPa lkgtcm,, psi) At idte
At 3,000 rpm
4.6 {4.9, 4.0}tor engine overhaul
3.8 (4.0, 3.3) for oil change, inctudin
3.513.7, 3.11 for oil change, without
4.8 {5.1, 4.2) for engine overhaul
4.0 (4.2, 3.5) lor oit change, includin
3.7 i3.9 3 3l fdr ^il .hi
Oil pump
0.04 - 0.16 (0.002 - 0.006)
0.10 - 0.19 (0.004 _ 0.007)
0.02 - 0.07 (0.001 , 0.003)
0.20 (0.008)
0.21 (0.008)
0.1s (0.006)
Relief valve
70 (0.7, 10) min.
3{0 {3.5,50) min.
MEASUBEMENTSTANDARD INEWI
RadialorCoolant capacity I {US qt, lmp
I Including engine, heater, I
I cooling line and reservoir I
Reservoir capacity:
0.61 (0.63 US qt,0.53 tmp qt)
q0 81881 engine
818C1 engine
Opening pressure kPa (kgf/cm?, psi)
start to open oF (.C)
Fully open .F (.C)
Valve lift at fully open
lhermoswitch "ON" temperature .F {oC)
Thermoswitch "OFF" temporature "F (.C)
M/T: 6.4 (6.8, 5.6)tor overhaul
4.4 (4.6.3.9) f6r s66lsn1gh66q.*
A,rf: 6.7 {7.1, 5.9) for overhaul
4.7 {5.0, 4.1) for coolant chanoe*
M/T: 6.7 {7.1, 5.9} for overhaul
4.7 {5.0, 4.1) for coolant chanoe*
,3 - 113 toss - trs, r3= Jt&
-
196 - 203 (91 - 95)
Subtract 5 - 14 (3 - 8) from actuat -ON',
169 - 176
194 (90,
8.0 (0.31)
{76 80}
temperature
Radiator cap
Thermostst
Cooling fan
3-6

ITEMMETRICIENGLISHIM)TES
WHEELALIGNMENTCamber
CasterTotalToe
FrontRearFrontFrontRear
-0.10'-0.45'
1'1o'omm | oinIn 2 mm I ln 0.08 in
BRAKE SYSTEMType Front
RearPad Surface Area FrontRearParking Brake Type
Power-assisted selt-adiustingventilated discPoweFassisted self-adjusting solid discio.u cm. x z | /,/5 so tn x z21.0 cm, x2 | 3.26 sq in x 2Mechanical actuating, rear two wheel brakes
TIRESize Front and r€ar
Spare Tire
P195/60R14 858*1P195/55R15 84V*2T115t0D14*3T135/70O15.4
ELECTRICAL8atteryStarterAlternatorFusesIn Under-dash Fuse/Relay BoxIn Under-hood Fuse/Relay Box
In Under-hood ABS Fuso/Rolay BoxHeadlights
Front Side Marker LightsFront Turn SignauParking LightsRear Turn Signal LighlsStop/Ta illig htsHigh Mount Brake Light'5Fear Side Marker LightsBack-up LightsLiconse Plate LightsCeiling LightsCargo Area Lights (3 DOOR)Trunk Lights l4 DOOR)SpotlightsGlove Box LightGauge LightsIndicator Lightslllumination and Pilot LightsHeater lllumination Lights
High
I2V-36AH6HR'12 V -'1.4 kW12V-90A
7.5 A, 10 A, 15 A, 20 A, 30 A7.5 A, 10 A. 15 A, 20 A, 30 A, 40 A50 A, 100 A10A, 15A,20A,40A12V-6sW{HB3}12V-55W(HB4)12V-3CP12V -32n CP12V -32 CP12V -32n CP12V -21W
12V-3CP12V -32 CP12V-8W12V-5W12v-3.4W12V-3.4W12V-5W12V-3.4W12V-3.4Wv - 0.84 w, 0.91 w, 1.12 W, 1.r W, 3 W12 V - 0.84 W. 0.91 W, 1.4 W. LEO12V-1.4W
sAE 168sAE 1157sAE 1 't 55sAE 1157sAE 7440sAE 168sA€ 1156
*1: RS, LS*2: GS-R*3: RS*1: LS, GS-R*5: Except high mount brake light installed in rcar spoiler.
3-19

19. Remove the radiator cap.
@@ u"" care whan removing the ladiatol
cap to avoid scalding by hot engine coolant ol ateam.
20. Raise the hoist to full height.
21. Remove the front tires/wheels and the splash shield.
Drain the engine coolant (see page 1O-5).
a Loosen the drain plug in the radaator.
Drain the transmission oil or fluid. Reinstall the dtain
plug using a new washer.
Drain the engine oil. Reinstall the drain plug using
a new wasner.
CAUTION: Do not overtighten tho drain plug.
22.
24.
6 x 1.O mm9.8 N.m (1.0 kgf'm'7.2 tbf.ft)26.
25. Remove the upper and lower radiator hoses and the
heater hoses.
LOWER RADIATORHOSE
(Automatic transmission) Remove the ATF cooler
hoses.
{cont'd)
UPPER RADIATOR
HOSE
5-7

Insrall the left front mount, then tighten the bolts in
the numbered sequence as shown (O-@),
O 12 x 1.25 ]n]n83 N.m 18.5 kst.m,61 lbt.ftlReplace.
@ 12 r 1.25 mm59 N.m {6.0 kgl.n,43 tb{.ftlReplace.
@ 10 r 1.25 mm44 N.m (4.5 kgf.m, 33 lbt.ftl
k-
5-15
a Check that the sp.ing clip on the end of each
driveshaft clicks into place.
GAUTION: Uso oow spring clips.
a Bleed air trom the cooling system at the bleed bolt
with the heater valve open (see page 10-5).
a Adjust the th.ottle cable (see section 1 1).
a Check the clutch pedal tree play lsee section 12).
a Check that the transmission shifts into gear
smoothlv,
a Adiust the tension of the following drive belts.
Alternator belt {s€e section 23).
P/S pump belt {see section 17).
A/C comoressor belt (see section 22).
a Inspect tor fuel leakage (see section 1 1).
. After assembling fuel line parts, turn on the ig-
nition switch (do not operate th€ starter) so
that the Juel pump operates for approximat€-
lV two seconds and the tuel line pressurizes.
Repeat this operation two or three times and
check for fuel leakage at any point in the fuel
line.
(cont'd)

Cylinder Head
Removal (cont'dlI
12.R€move the spark plug caps and distributor from
the cvlinder head.
Remove the upper radiator hose, heater hose and
water bypass hose.
UPPER RAI'IAYOR
14. Remove th6 solash shield.
WATER BYPASS
9.8 N.m {1.0 kgt m.t.2 tbr.frt
sHtEut
15. Remove the engine ground cable.
Remove the adjusting bolt and mounting bolts, then
remove the power steering (P/S) pump belt 8nd P/S
pump.
. Do not disconnect the P/S hoses.
6x1.0mmADJUSTINGBOLT9.8 N.m 11.0 tgfm,7.2 tbf.ftl
8 x 1.25 mm24 .m (2.akstm, 17lbf.ftl
P/S PUMP
Remov€ the air conditioning (Ay'Cl compressor(see pags 6-10).
R€move the alternator belt (see page 6-10).
Ramove the cruise control actuator.
8 x 1.25 mm2a N.m 12.4 kgt m,
belt
17.
t8
ACTUATOR

NOTE: Use new O-rings and gaskets when reassembling.
CAUTION: Chock for folds 01 scratches on th6 surfac6 of tho gaskot. Replace wilh a new gasket if damaged.
818C1 engino:
INTAKE MANIFOLDReplace il cracked oril mating surfaces are
5 x O.8 rnm6 N.m 10.6 kgl.m,4 tbt.ttl
lI
{,/
?,/
EVAP PURGE CONTROLVALVEdamageo.
IAT SENSOR
5xO.8mm6 N.m 10.6 kgf.m,4 tbf.ftl
INTAKE AIRBYPASS VALVE
IAC VALVEBe carelul notlo oamage.
O.RINGSReplace.
GASKETSReplace.
O.BI GReplace.
BODY
INTAKE MANIFOLDCHAMBER
8 x 1.25 mm23 N.rn 12.3 kgt'm,17 tbf.frl
I x 1.25 mm22 N.m 12.2 kgl.ft,t6 tbt.tt)
BRACKET
8 r 1.25 mm24 N.m {2.4 kgf.h,t7 rbr.ftl
8 x t.25 mfi24 N.m (2.4 lgf.m.17 tbt.ft)I r 1.25 lnm24 N.m 12.4 kgt.m,17 tbt.ftl
8 x 1.25 mm20 .m (2.0 kgt.m,14 tbf.ftl
THROTTLEAODY
FAST IDL€ THERMO VALVEBe carelul not to damage.
HEATER BYPASSPIPE
o-Rt GsReplace.
I x 1.25 mm24 N.m (2.4 kgl.m, 17lbf'ft|
9-3

lllustrated Index
@ sy"t". is under high plessure when engine
is hot. To avoid dsnger of relsssing scalding engine
coolant. remove cap only when engine is cool.
Total Cooling System Capacity (lncluding heater and
r€servoirl
Bl8Bl engine:
Mfl: 6.4 | {6.8 US qt, 5.6 lmp qt}
AlTt 6.7 | {7.1 US qt, 5.9 lmp qt}
Bl8Cl engine:
Mfi: 6.7 t {7.1 US qt, 5.9 lmp qt}
CAUTION: lf any engine coolant spills on paint€d por-
tions ot the body, rinse it ofl immediately.
NOTE:
a Check all cooling system hoses for damage. leaks or
deterioration and replace if necessary.
a Check all hose clamps and retighten if necessary.
a Use new O-rings when reassembling.
CONDENSERFAN SHROUD{soe soction 221
6 x 1.O mm7 N.m (O.7 kgt.m. 5 lbf.ftl
ATF COOLERHOSES{81881 6ngine)
RADIATOREngine coolant refilling and bleeding,page 10-5Leak test, page 'l0-6
Inspect soldered joints andseams for leaks.Elow out dirt from betweencore fins with compressed air.lf insects, etc., are clogging.adiator, wash them off withlow pressure water,
S!
P
R
U
COOLANTRESERVOIR
5x0.8mm4.4 N.m (O.45 kgf.m,3.3 lbl.fr)
M/T: Manual t.anamiaaionA/T: Automatic t.ansmiasionATF: Automatic t.ansmission fluid
\*
*)
FAN SHROUD
10-2

ENGINE COMPARTMENT HOSE CONNECTIONS:
Bl88l engine:FAST IDLETHERMOVALVE
THERMOSTATHOUSIITGIDLE AIR CONTROLIIAC} VALVE
O'RINGReplace.
BREATHER PIPE
O-RINGReplace.
HEATER HOSES
818C1 engine:
ENGINE OILCOOLER
IAC VALVE
HEATER BYPASSPIPE
FAST IDLETHERMOVALVE
THERMOSTATHOUSING
BREATHER PIPE
HEATEB HOSES
10-3