piston ring HONDA CIVIC 1999 6.G Workshop Manual

MEASUREMENT
,n7 _--
STANDAFO INEW}
0.07 10.003) max.75.00 75.02 (2.953 - 2.954)
7 4.9A0 7 4.990 t2.9520 2.95241
0.010 - 0.040 (0.0004 0.0016)1.020 - 1.030 10.0402 _ 0.0406)1.220 1.230 (0.0480 - 0.0484)2.805 - 2.820 {0.1 104 _ 0.11 tO)
0.035 - 0.060 (0.0014 0.0024)0.030 - 0.055 {0.0012 0.0022)_
0.15 0.30 {0.006 _ 0.012)0.30 - 0.45 (0.012 - 0.018)0.20 - 0.70 10.008 0.028)
18.994 - 19.000 (0.7478 _ 0.7480)0.010 - 0 0?2 lo oona -n dn^ol
SERVICE LIMIT
0.10 (0.004)
75.07 (2.956)0.05 (0.002)0.5 (0.02)
74.970 (2.9516)
0.05 (0.002)1.05 (0.041)
1.2510.049)2.85 (0.112)
0.13 {0.005)0.13 (0.005)
0.60 (0.024)
0.70 (0.028)
ljqql) _
oro to.o',ur
0.005 (0.0002)
0.005 (0.0002)
0.4510.018)0.04 (0.002)
0.05 (0.002)
0.05 {0.002)0.05 (0.002)
Cylinder blockWarpage of deck surfaceBore diameterBore taperReboring limit
Skirt O.D. at 5 mm (0.2 in)from bottom of skinClearance in cylinderGroove width {for ring) TopSecondoil
Ring to-groove clearance TopSecondRing end gapTopSecondoil
o.D.Pin-to piston clearance
Pin-to rod interferenceSmall end bore diameterLarge end bore diameter NominalEnd play installed on crankshaft
Piston
Piston ring
Piston pin
Connectingrod0.014 - 0.040 (0.0006 _ 0.ool6)18.96 - 18.98 (0.746 0.747)48.011.89)0.15 - 0.30 (0.006 - 0.012)CrankshaftMain journaldiameter
Rod iournaldiameterTaperOut of-roundEnd playTotal runout
Main bearing to-lournal o't clearance-No_ l and 5journals
_ No. 2, 3 and 4 journatsBod bearing to,journat oil ctearance
54.976 - s5.000 (2.1644 - 2.1654)44.91 6 - 45.000 1'1.17 01 _ 1.71 11 10.002510.0001) max.0.0025 (0.0001)max.
0.10 - 0.35 (0.004 0.014)0.03 (0.001) max.Bea.ings
0.018 - 0.036 (0.0007 0.0014)0.024 0.042 (0.0009 - 0.0017)0.020 - 0.038 (0.0008 _ o.oo.t5)
Standards and Service Limits
Engine Block {Dl6Y5, D16Y7, Dt6y8 enginesl - Section
L,
LO
3-4
LO

Section 7
Unlt of length: rnm ( n)
Engine Block(816A2 engine) -
MEASUREMENT
Warpage of deck surface
Bore diameterBore taperReboring limit
STANOARD {NEW)
0.05 (0.002)
8L00 81.02 (3.189 3.190)
SERVICE LIMIT
0.08 {0.03)81.07 (3.192)
0.05 (0.002)
0.25 (0.01)
Cylinder block
PistonSkin O D. At 15 mm (0.6 in)
{rom bottom of skirt
Clearance in cylinder
Groove width (for ring) ToPSecondoil
80.980 - 80.990 (3.lUUz 3. rUubl du Y/u lJ. ro/o,
I0.010 0.040 (o.ooo4 - 0.0016' 0 05 r0 002) II O3O 1.040 10.0406 - 0.04091 1 060 {0 0417) |1.230 - 1.?40 {0.0484 . 0.04881 1.260 10.04961 1'*: ?:::i?l:91'::ll:l I::::::= lPiston ringRing-to-groove clearance
Ring end gap
o.D.Pin to-piston clearance
Pin'to rod interference
Small end bore diameter
Large end bore diameterEnd play installed on crankshaft
Main journal diameterNo. 1, 2, 4 and 5 iournalsNo. 3 journal
Rod journal diameterTaperOut of roundEnd play
Total runout
Main bearing to_journal oil clearance
No. 1, 2, 4 and 5 journals
No. 3 journal
Bod bearing'to iournal oil clearance
Second
Top
Secondoil
Nominal
0.13 (0.005)
0.1310.005)0.60 (0.024)
0.60 t0.024)0.7010.028)0.70 (0.028)
,rr]q!4l
-l
u.u45 - u.u/u lu.uu ro
0.040 - 0.065 (0.0016 0.0026)*l
0.045 - 0.070 (0.0018 0.0028)*'
0.20 - 0.35 (0.008 - 0.014)*1
o.20 - 0.30 (0.008 - 0.012)*'
0.40 0.55 (0.016 0.022)
0.20 - 0.50 (0.008 - 0.020)*'
0.20 - 0.45 (0.008 - 0.018)"
20.994 - 21.000 {0.8265 - 0.8268)
0.010 - 0.022 (0.0004 0.0009)
0.013 - 0.032 (0.0005 - 0.0013)
20.968 20.981 (0.8255 - 0.8260)
lliSlto?,o.oou o.o''r, o.rotoo'ut
Piston pin
Connecting rod
54.976 55.000 (2.1644 - 2.1654)
54.970 - 54.994 (2.1642 2.1651)
44.976 - 45.00011.'1707 - 1.1711|
0.005 (0.0002) max.0.004 (0.0002) max.0.10 0.35 (0.004 - 0.014)
0.020 (0.0008imax.
0.010 (0.0004)
0.006 (0.0002)
0.45 (0.018)
0.030 (0.0012)
Crankshaft
Eearing0.024 - 0.042 (0.0009 0.0017)
o.o3o - 0.048 {0.0012 0.0019)
0.032 - 0.050 (0.0013 - 0.0020)
0.06 (0.002)
0.06 (0.002)
0.06 (0.002)
*1: RIKEN manutactured prston rrng*2:TEIKOKU PISTON RING manufactured piston ring
gineslSection 8
(cont'd)
Engine Lubri,cation (Dl6Y5, Dl5Y7' Dl6Y8 enginesl -
MEASUREMENTSTANOARD (NEW) S€RVICE LIMIT
4.3 (4.5, 3.8)Ior engine overhaul
3.6 (3.8, 3.2) for oil change, including filter
3.3 (3.5, 2.9) for oil change, without filter
3.7 (3.9,3.3)for engine overhaul
3.3 (3.5, 2.9) for oil change, including filter
3.0 {3.2, 2.6} for oil change, without filter
0.02 - 0.14 (O.OO1 - 0.006) 0.20 {0 008)
0.10 0.18 (o.oo4 - 0.007) i 0.20 (0 008)
o 03 !.08 (qool!.oo3l _ (0 006) -
70 (0.7, 10) min.
340 (3.5,50) min
Engine oilCapacity | (US qt, lmp qt) D16Y7
D16Y5 D16Y8
lnner-to-outer rotor radial clearance
Pump housing to_outer rotor radialclearance
Pumo housrnq_to rotor a)rial clearance
Pressure setting with oil temperature 176'F (80'Ci
kPa (kgf/cm', PsiI at idleat 3,000 rpm
Oil pump
Relief valve
3-5

MEASUREMENTSTANOARO INEW}SERVICE LIMIT
algnmenlCamber FrontRearCaster FrontTotaltoe FrontBearFront wheel turning angle Inward wheelOutward wheel
0"00'1 1"-1.1 1'1'40' I 1"In'1.01 2.0 {1/16 t 1/'16)In 2.0 ljB (1/161 1/16)39.50'33'10'(Reference)
Bim runout Aluminum wheel AxialBadialSteelwheel AxialRadla I
0 0.7 (0 - 0.03)0- 0.7 (0 - 0.03)0 - 1.0 (0 0.04)0 - 1.0 (0 0.04)
2.0 (0.08)
1.5 10.06)2.0 {0.0B)1.5 (0.06)Wheel bearingEnd play FrontRear0 0.0s (0 - 0.002)0 0.05 (0 0.002)
Standards and Service Limits
Suspension - Section 18
Brakes - Section 19
*1. 5410 Stamped on the caliper body.*2. 2056 Stamped on the caliper body.
Air Conditioning - Section 22
*: When using a new belt, adjust deflection or tension to new values. Run the engine for 5 minutes then turn it of{.Readjust deflection or tension to used belt values.
3-18
MEASUREMENTSTANDARO INEWISERVICE LIMIT
Parklng brakePlay in stroke at 196 N (20 kgf, 44 lbfi lever forceTo be locked when pulled6 - I notchesFoot brakepeoalPedal height (with floor mat removed) M/TA/'T, CVTFree play
156.5 {6.16)161 (6 5/16)1 5(1/16-3/16)
Master cvlinderPiston to pushrod clearance0 - 0.4 (0 0.02)
Disc brakeDisc thickness FrontRearDisc runout FrontRearDisc parallelism Front and rearPad thackness Front
Rear
20.9 - 21.8 (0.82 - 0.86)8.9 - 9.1 (0.350 - 0.358)
9.5 10.5*'8.5 - 9.5*'7.0 8.0 (0.28-0.3r)
19.0 (0.75)
8.0 (0.31)
0.10 (0.004)
0.10 (0.004)
0.015 (0.0006)
1.6 (0.06)1.6 (0.06)'r.6 (0.06)
Rear brakedrumLD.Lining thickness200 17.a7l4.0 (0.16)201 \7 .9112.0 {0.08}
MEASUREMENTSTANDARD INEWI
Conditioning
SANDEN
Lubricant type: SP 10 (P/N 38897 - Pl3 - A01AH or 3889Lubricant capacity Condensermf (floz, lmp oz) EvaporatorLine or hoseReceiver
I - P13 A0li lFor refrigerant: HFC-134a (R,134a))
| 20 \2t3 0.11
I 45 (1 2/3, 1.6)10 (1/3,0.4)
10 t1/3,0.4)NIPPONDENSOLubricant type: ND'O|L8 (P/N 38899 - PR7 - 003) (For ReLubricant capacity Condensermf (floz, lmp oz) EvaporatorLine or hoseReceiver
f.igerant: HFC,134a (R-134a))25 (s/6 0.9)60 (2,2.11
10 (1/3,0.4)
10 (1/3.0.4)
CompressorSANDENLubricant type: SP-10Lubricant capacity ml lfl oz, lmp oz)Field coil resistance at 68'F (20"C) OPulley-to-pressure plate clearance
130 150 (4 1/3 4.6, 5.0 - 5.3)
0.5 r 0.15 10.020 t 0.006)
NIPPONDENSOLubricant type: ND-OlL8 {P/N 38899 - PR7 ,003 or P/N 38899 pR7 - AO1) (For Refrigerant: HFC 134a {R,134a))Lubricant capacity m{(fl oz, lrnpoz) | 14O(4.7,4.9J -15S{5.2.5.4)Stator coil resistance at 20'C (68.F) 0Pulley-to-pressure plate clearance3.4 - 3.80.510.15 (0.0210.006)
Compressorbelt*Deffection with 98 N (1Okgl.22lbllbetween pulleys7.5 - 9.5 (0.30 0.37) with used belt5.0 - 6.5 (0.20 - 0.26)with new belt
Belt tension N (kgf, lbf)Measured with belt tension gauge340 490 i35 50, 77 - 110) with used bell690 - 830 (70 - 85, 150 190) with new belt

ILubrication Points
For the details of lubrication points and types of lubricants to be applied, refer to the lllustrated Index and various workprocedures (such as Assembly/Reassembly, Replacement, Overhaul. Installation, etc.) contained in each section.
No.LUBRICATION POINTS
Engine
LUBRICANT
"Energy Conserving" grade oil,The oil container may also display the Apl Certification markshown below. Make sure it says ,,For Gasoline Engines.,,SAE Viscosity: See chart below,
I
TransmissionManualGenuine Honda MTF*1
Genuine Honda Premium FormulaAutomatic Transmission Fluid (ATF)*,
Genuine Honda CVT Fluid*3
Genuine Honda DOT3 Brake Fluid*a
Automatic
CVT
3Brake Line
ClL,tci t""e4
I
Genuine Honda DOT3 Brake Fluid*aPower steering gearboxSteering grease P/N 08733 - BO70EShift lever pivots (manual transmission)Grease with molybdenum disulfide7-:ti
9
10'l'l
l3
14
't7
18
19
20
2122
Release fork (manual trancmi Steering bootsTailgate hinges and latches (2-door HatchbacklSteering ball joints
Shift lever (automatic transmission)Pedal linkageBrake master cylinder pushrod
Super High Temp Urea crease (p/N 08798 - 9OO2)
i Multi-purpose grease
I
I
Honda White Lithium Grease
Multi-purpose grease
Silicone grease
@
Trunk hinges and latch (4-door Sedan and 2-doorCoupe)Door hinges upper and lowerDoor opening detentsHood hinge and hood latch-FUet T ter ttd
Clutch master cylinder pushrodThrottle cable end and throttle linkageRear brake shoe linkagesSteering wheel (back side)
23
E-
Caliper piston seal, dust seal,caliper pin. pistonThrottle cable end (dashboard lower panel)
Power steering system (for cars with p/S)
Air conditioning compressorComDressor oil:SANDEN: SPlo P/N 38897 - p13 -A01AH or 38899 - p13_ A01{For Refrigerant: HFC-134a (R-134a))
CERTIFICATION SEAL
ffi
NorE: The items m arked * 1, *2, +3, *4 and +5 on above chan are described as folows:*1: Always use Genuine Honda Manual Transmission Fluid (MTF). Using motor oil can cause stiffer shifting because itdoes not contain the proper additives.*2: Always use Genuine Honda premium Formula Automatic Transmission Fluid (ATF). Using a non-Honda ATF can affectshift quality.+3: Use Genuine Honda cVTfluid only usingotherfluid can affect tra nsmission operation and may reduce transmission life.*4: Always use Genuine Honda DoT3 Brake Fluid. Using a non-Honda brake fluid can cause corrosion and dec.ease the lifeof the svstem.*5: Always use Genuine Honda Power steering Fluid. using any other type of power steering fluid or automatrc transmissionfluid can cause increased wear and poor steering in cold weather.
4-2
Recommended Engine Oil
Engine oil viscosity forambrent temperature ranges
API SERVICE LABEL

5. With the specified air pressure appli€d, push up the
timing plate; the synchronizing piston will pop out
and engage the intake secondary rocker arm.
Visually check the engagement of the synchronizing
prston.
NOTE;
The synchronizing piston can be seen in the gap
between the secondary and primary rocker arms,
With the timing plate engaged in the groove on
the timing piston, the piston is locked in the
oushed out Dosition.
TIMIiIGPLATESPRIT{C
PRIMARY ROCKER ARM
AIR PRESSURE
GROOVE
SECO DARYROCKER ARM
TIMIT{G PLATE
TIMING SPRING
6-9
6. Stop applying air pressure and push up the timing
plate; the synchronizing piston will snap back to its
original position.
Visually check the disengagement of the synchro-
nizing pistons.
NOTE:
. When the timing plate is pushed up, it releases
the timing piston, letting the return spring move
the synchronizing piston to its original position.
7. Replace the intake rocker arms as an assembly if
either does not work correctly,
TIMING PLATE
oll PASSAGE --!
PRIMARY ROCKER
ARMSECOI{DARYROCKER ARM
TIMII{G SPRII{GRETURI{ SPRING
Remove the spscial tools.
After inspection, check that the malfunction indicator
lamp (MlLl does not come on.
TIMI G PISTOI{

6. Tighten the locknut, and check the clearance again.
Repeat the adjustment if necessary.
GAUGE
7.Rotate the crankshaft 180' counterclockwise (cam-
shaft oullev turns 90'1. The "UP" mark should be on
the exhaust side. Adjust valves on No. 3 cylinder.
"UP- MARK
t
8. Rotate the crankshaft '180' counterclockwise to
bring No.4 piston to TDC. Both TDC grooves are
once again visible. Adjust valves on No. 4 cylinder.
Rotate the crankshaft 180'counterclockwise to bring
No. 2 piston to TDC. The "UP" mark should be on
the intake side. Adjust valves on No. 2 cylinder.
-UP'MARK
6-13

Valve Seals
Replacement (Cylinder head removal not requiredl
NOTE: Cylinder head removal is not required in thisprocedure.
The procedure shown below applies when using the in-
car valve spring compressor (Snap-on YA884S withY48845 - 2 A7/8" attachment).
!@@ Alway wear approved eye protection whenusing ihe in-cai valve spring compressor.
1. Turn the crankshaft so that the No. I and the No. 4pistons are at top dead center (TDC).
2. Remove the cylinder head cover and the rocker arm
assembly.
NOTE:
. Refer to page 6-30 for rocker arm assembly
removat.
. When removing or installing the rocker armassembly, do not remove the camshaft holder
bolts. The bolts will keep the holders, springs
and rocker arms on the shaft.
. Refer to page 6-46 when installing the cylinder
head cover.
Remove the fuel injectors and the wire harness.
Using the 8 mm bolts supplied with the tool. mount
the two uprights to the cylinder head at the end
camshaft holders. The uprights fit over the cam-
shaft as shown.
lnsert the cross shaft through the top hole of thetwo uprights.
3.
4.
6-14
Intake Valve Seals:
6. Select the 7/8 in diameter short compressor attach-ment, and fasten the attachment to the No. 4 hole of
the leve. arm with the speed pin supplied.
8.
7.lnsert an air adapto. into the spark plug hole. pump
air into the cylinder to keep the valve closed whilecompressing springs and removing the valve keepers.
Put shop towels over the oil passages to prevent
the valve keepers from falling into the cylinder
neao.
OIL PASSAGES
Position the lever arm under the cross shaft so thelever is perpendicular to the shaft and the compres-
sor attachment rests on top of the retainer for thespring being compressed. Use the front position
slot on the lever as shown.
,
I
i'
OIL PASSAGES
IN-CAR SPRING COMPRESSOR
SLOT

Timing Belt
Inspection
1.
2.
3.
Remove the cylinder head cover.
. Refer to page 6 46 when installing.
Remove the upper cover (see page 6 19).
Inspect the timing belt for cracks and oil or coolantsoakrng.
NOTE:
. Replace the belt if oil or coolant soaKeo.. Remove any oil or solvent that gets on the belt.
Rotate pulleyand inspect belt.
After inspecting, retorque the crankshaft pullev bolt{see page 6- 16).
o- I6
Tension Adjustment
CAUTION: lt*ays aa;j"t the timing bett rension withthe engine cold.
NOTE:
. The tensioner is spring loaded to apply tension to thebelt automatically after making the following adjustment.
. Always rotate the crankshaft counterclockwise whenviewed from the pulley side. Rotating it clockwisemay result in improper adjustment of the belt ten-sion.
. lnspect the timing belt before adjusting the belt ten-ston.
1.Remove the cylinder head cover.
. Refer to page 6,46 when installing.
Remove the upper cover (see page 6,'19).
Rotate the crankshaft five or six revolutions to setthe belt.
Set the No. 'l piston at TDC (see page 6-21).
Loosen the adjusting bolt 180'.
2.
3.
4.
5.
\I
ADJUSTING BOLT44 N.m {4.5 kgt m,33 rbf.ft)
7.
8.
Rotate the crankshaft counterclockwise three teethon the camshaft pulley.
Tighten the adjusting bolt.
After inspecting, retorque the crankshaft pulley bolt(see page 6-16).

Removal
NOTE:
. Replace the timing belt at 105,000 miles (168.000 km)
according to the maintenance schedule (normal con-
ditions/severe conditions).
lf the vehicle is regularly driven in one or more of the
followlng conditions, replace the timing belt at 60.000
miles (U.S.A.) 100,000 km {Canada).
.In very high temperatures (over 110'F.43'C)
. In very low temperatures (under -20'F, -29"C)'
! Turn the crankshaft pulley so the No. 1 piston is at
top dead center (TDC) before removing the belt (see
page 6'21).
. Inspect the water pump before installing the timing
belt {see Page 10-14).
1. Remove the splash shield (see page 5-7).
2. Loosen the mounting bolt and lock bolt. then remove
the power steering (P/S) pump belt and pump
MOUNTING BOLT
8 x 1.25 mm2il N m 12.4 kgl m, 17 lbf'ft)
P/S PUMPBELT
I x 1.25 mm24 N m (2.4 kgf m, 17 lbt ft)
Loosen the idler pulley center nut and adjusting
bolt, then remove the air conditioning (AVC) com-
pressor belt (see Page 5-6).
Loosen the mounting nut and lock bolt, then remove
the alternator belt.
ALTERNATORBELTLOCK BOLTI x 1.25 mm24 N.m 12.4 kgf.m,r? tbI.ft)
3.
MOUNTING NUT10 x 1.25 mm44 N.m 14.5 kgl m,
33 rb{ ft)
5. Remove the dipstick, then remove the upper cover
and idler PulleY bracket
NOTE: Do not use the upper cover to store removed
items.
6x1.0mm9.8 N.m 11.0 kgf.m,7.2
IDLERI x 1.25 mm24 N.m (2.4 kgl.m, 17 lbf'ft)BRACKET
6. Remove the upper bracket {see page 6-29)
NOTE:
. Use a jack to support the engine before the upper
bracket is removed
. Make sure to place a cushion between the oil
pan and the jack.
Remove the crankshaft pulley (see page 6-16).
Remove the lower cover and dipstick tube
NOTE; Do not use the lower cover to store removed
items.
1.
.'.
DIPSTICK TUBE
LOWER
6x1.0mm9.8 N.m (1.0 kgf m,
7.2 rbt.ft)
(cont'd)
6-19
Replace.

Removal
Engine removal is not required for this procedure
!!!s@ Make sure iacks and salety stands are
f ta"eata"ea propetty and hoist brackets are attached to the
correct positions on the engine.
CAUTION:
. Use tender covels to avoid damaging painted sul-
faces.
o To avoid damage, unplug the wiling connectors
carefully while holding the connector portion to
avoid damage.
. To avoid damaging the cylinder head, wait until the
engine coolant temperature drops below 100"F
{38"C} before loossning the tetaining bolts.
NOTE:
o Mark all wiring and hoses to avoid misconnectlon
Also, be sure that they do not contact other wiring or
hoses, or interfere with other parts.
. Inspect the timing belt before removing the cylinder
h ead.
. Turnthe crankshaft pu lley so that the No. lpistonisat
top dead center (see Page 6-21)
'1. Disconnect the negative terminal from the battery'
Drain the engine coolant (see page'10-7).
a Remove the radiator cap to speed draining.
Remove the intake air duct and air cleaner housing
(see page 5 3).
Remove the mounting bolt and lock bolt. then
remove the power steering (P/S) pump belt and
pump (see page 5'5).
Loosen the idler pulley center nut and adjusting
bolt' then remove the air conditioning (A'lc) com-
pressor belt (see Page 5-6).
Loosen the mounting nut and lock bolt. then
remove the alternator belt (see page 6-19).
Remove the P/S pump bracket (see page 5-12).
3.
4.
2.
6.
1.
8. Remove the throttle cable by loosening the locknut,
then slip the cable end out of the throttle linkage
NOTE:
. Take care not to bend the cable when removing it
Always replace any kinked cable with a new one
. Adjust the throttle cable when installing (see sec-
tion 1 1).
D16Y7 engine:
Dl6Y5, Dl6Y8 engines:
THFOTTLECABLE
(cont'd)
6-27
LOCKNUT
CABLE