Engine Electrical (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Ignition coil
|
Rated voltage
|
12 V
|
||
Firing order
|
1?3?4?2
|
|||
Spark plug
|
Type
|
NGK: IZFR6K11NS
DENSO: SKJ20DR-M11S
|
||
Gap
|
1.0?1.1 mm (0.039?0.043 in.)
|
|||
Ignition timing
|
At idle
Check the
red
mark
|
M/T (in neutral),
A/T (in N or P)
|
8±2 ° BTDC
|
|
Drive belt
|
Tension
|
Auto-tensioner
|
||
Alternator
|
Output
|
At 13.5 V and normal engine temperature
|
105 A
|
|
Coil (rotor) resistance
|
At 20 °C (68 °F)
|
3.4?3.8 ?
|
||
Slip ring O.D.
|
14.4 mm (0.57 in.)
|
14.0 mm (0.55 in.)
|
||
Brush length
|
10.5 mm (0.41 in.)
|
1.5 mm (0.06 in.)
|
||
Brush spring tension
|
3.2 N (0.33 kgf, 0.7 lbf)
|
|||
Starter
|
Output
|
KE, KN
|
1.0 kW
|
|
KG, KR
|
1.2 kW
|
|||
Commutator mica depth
|
0.50?0.80 mm (0.020?0.031 in.)
|
0.2 mm (0.008 in.)
|
||
Commutator runout
|
0.02 mm (0.001 in.) max.
|
0.05 mm (0.002 in.)
|
||
Commutator O.D.
|
28.0 mm (1.10 in.)
|
27.0 mm (1.06 in.)
|
||
Brush length
|
14.0?14.5 mm (0.55?0.57 in.)
|
9.0 mm (0.35 in.)
|
||
Brush spring tension
|
13.7?17.7 N (1.40?1.80 kgf, 3.09?3.97 lbf)
|
Engine Electrical (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Ignition coil
|
Rated voltage
|
12 V
|
||
Firing order
|
1?3?4?2
|
|||
Spark plug
|
Type
|
NGK: ILZKR7B-11GS
|
||
Gap
|
1.0?1.1 mm (0.039?0.043 in.)
|
|||
Ignition timing
|
At idle Check the
red
mark
|
M/T (in neutral), A/T (in N or P)
|
8±2 ° BTDC
|
|
Drive belt
|
Tension
|
Auto-tensioner
|
||
Alternator
|
Output
|
At 13.5 V and normal engine temperature
|
105 A
|
|
Coil (rotor) resistance
|
At 20 °C (68 °F)
|
3.4?3.8 ?
|
||
Slip ring O.D.
|
14.4 mm (0.57 in.)
|
14.0 mm (0.55 in.)
|
||
Brush length
|
10.5 mm (0.41 in.)
|
1.5 mm (0.06 in.)
|
||
Brush spring tension
|
3.2 N (0.33 kgf, 0.7 lbf)
|
|||
Starter
|
Output
|
1.6 kW
|
||
Commutator mica depth
|
0.40?0.50 mm (0.016?0.020 in.)
|
0.15 mm (0.006 in.)
|
||
Commutator runout
|
0.02 mm (0.001 in.) max.
|
0.05 mm (0.002 in.)
|
||
Commutator O.D.
|
28.0?28.1 mm (1.10?1.11 in.)
|
27.5 mm (1.08 in.)
|
||
Brush length
|
11.1?11.5 mm (0.440?0.450 in.)
|
4.3 mm (0.17 in.)
|
||
Brush spring tension
|
9.8?12.8 N (1.00?1.30 kgf, 2.20?2.87 lbf.)
|
Engine Assembly (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
|
---|---|---|---|---|
Compression
|
Pressure
Check the engine with the starter cranking
|
Minimum
|
880 kPa (9.0 kgf/cm
2
, 128 psi)
|
|
Maximum variation
|
200 kPa (2.0 kgf/cm
2
, 28 psi)
|
Engine Assembly (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
|
---|---|---|---|---|
Compression
|
Pressure
Check the engine with the starter cranking
|
Minimum
|
930 kPa (9.5 kgf/cm
2
, 135 psi)
|
|
Maximum variation
|
200 kPa (2.0 kgf/cm
2
, 28 psi)
|
Cylinder Head (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Head
|
Warpage
|
———
|
0.08 mm (0.003 in.)
|
|
Height
|
114.95?115.05 mm (4.526?4.530 in.)
|
———
|
||
Camshaft
|
End play
|
0.05?0.25 mm (0.002?0.010 in.)
|
0.4 mm (0.02 in.)
|
|
Camshaft-to-holder oil clearance
|
0.045?0.084 mm (0.0018?0.0033 in.)
|
0.15 mm (0.006 in.)
|
||
Total runout
|
0.03 mm (0.001 in.) max.
|
0.04 mm (0.002 in.)
|
||
Cam lobe height
|
Intake, primary
|
35.866 mm (1.4120 in.)
|
———
|
|
Intake, secondary A
|
35.528 mm (1.3987 in.)
|
———
|
||
Intake, secondary B
|
36.027 mm (1.4184 in.)
|
———
|
||
Exhaust
|
35.813 mm (1.4100 in.)
|
———
|
||
Valve
|
Clearance (cold)
|
Intake
|
0.18?0.22 mm (0.007?0.009 in.)
|
———
|
Exhaust
|
0.23?0.27 mm (0.009?0.011 in.)
|
———
|
||
Stem O.D.
|
Intake
|
5.48?5.49 mm (0.2157?0.2161 in.)
|
5.45 mm (0.215 in.)
|
|
Exhaust
|
5.45?5.46 mm (0.2146?0.2150 in.)
|
5.42 mm (0.213 in.)
|
||
Stem-to-guide clearance
|
Intake
|
0.02?0.05 mm (0.0008?0.0020 in.)
|
0.075 mm (0.003 in.)
|
|
Exhaust
|
0.05?0.08 mm (0.0020?0.0031 in.)
|
0.11 mm (0.004 in.)
|
||
Valve seat
|
Width
|
Intake
|
0.85?1.15 mm (0.033?0.045 in.)
|
1.6 mm (0.06 in.)
|
Exhaust
|
1.25?1.55 mm (0.049?0.061 in.)
|
2.0 mm (0.08 in.)
|
||
Stem installed height
|
Intake
|
67.2?67.4 mm (2.646?2.654 in.)
|
67.7 mm (2.665 in.)
|
|
Exhaust
|
58.4?58.6 mm (2.299?2.307 in.)
|
58.9 mm (2.319 in.)
|
||
Valve spring
|
Free length
|
Intake
|
55.31 mm (2.178 in.)
|
———
|
Exhaust
|
56.97 mm (2.243 in.)
|
———
|
||
Valve guide
|
I.D.
|
Intake
|
5.51?5.53 mm (0.217?0.218 in.)
|
5.55 mm (0.219 in.)
|
Exhaust
|
5.51?5.53 mm (0.217?0.218 in.)
|
5.55 mm (0.219 in.)
|
||
Installed height
|
Intake
|
18.25?18.75 mm (0.719?0.738 in.)
|
———
|
|
Exhaust
|
18.25?18.75 mm (0.719?0.738 in.)
|
———
|
||
Rocker arm
|
Arm-to-shaft clearance
|
Intake
|
0.019?0.050 mm (0.0007?0.0020 in.)
|
0.08 mm (0.0031 in.)
|
Exhaust
|
0.019?0.050 mm (0.0007?0.0020 in.)
|
0.08 mm (0.0031 in.)
|
Cylinder Head (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Head
|
Warpage
|
———
|
0.05 mm (0.002 in.)
|
|
Height
|
103.95?104.05 mm (4.093?4.096 in.)
|
———
|
||
Camshaft
|
End play
|
0.05?0.20 mm (0.002?0.008 in.)
|
0.4 mm (0.02 in.)
|
|
Camshaft-to-holder oil clearance
|
No. 1 journal
|
0.030?0.069 mm (0.001?0.003 in.)
|
0.15 mm (0.006 in.)
|
|
No. 2, 3, 4, 5 journals
|
0.060?0.099 mm (0.002?0.004 in.)
|
0.15 mm (0.006 in.)
|
||
Total runout
|
0.03 mm (0.001 in.) max.
|
0.04 mm (0.002 in.)
|
||
Cam lobe height
|
Intake, primary
|
33.744 mm (1.3285 in.)
|
———
|
|
Intake, mid
|
35.456 mm (1.3959 in.)
|
———
|
||
Intake, secondary
|
33.744 mm (1.3285 in.)
|
———
|
||
Exhaust
|
34.291 mm (1.3500 in.)
|
———
|
||
Valve
|
Clearance (cold)
|
Intake
|
0.21?0.25 mm (0.008?0.010 in.)
|
———
|
Exhaust
|
0.25?0.29 mm (0.010?0.011 in.)
|
———
|
||
Stem O.D.
|
Intake
|
5.475?5.485 mm (0.2156?0.2159 in.)
|
5.445 mm (0.214 in.)
|
|
Exhaust
|
5.450?5.460 mm (0.2146?0.2150 in.)
|
5.420 mm (0.213 in.)
|
||
Stem-to-guide clearance
|
Intake
|
0.030?0.055 mm (0.0012?0.0022 in.)
|
0.08 mm (0.003 in.)
|
|
Exhaust
|
0.055?0.080 mm (0.0022?0.0031 in.)
|
0.11 mm (0.004 in.)
|
||
Valve seat
|
Width
|
Intake
|
1.25?1.55 mm (0.049?0.061 in.)
|
2.00 mm (0.079 in.)
|
Exhaust
|
1.25?1.55 mm (0.049?0.061 in.)
|
2.00 mm (0.079 in.)
|
||
Stem installed height
|
Intake
|
44.0?44.5 mm (1.73?1.75 in.)
|
44.7 mm (1.76 in.)
|
|
Exhaust
|
44.0?44.5 mm (1.73?1.75 in.)
|
44.7 mm (1.76 in.)
|
||
Valve spring
|
Free length
|
Intake
|
NIPPON HATSUJO: 47.15 mm (1.856 in.)
|
———
|
CHUO HATSUJO: 47.14 mm (1.856 in.)
|
||||
Exhaust
|
NIPPON HATSUJO: 48.42 mm (1.906 in.)
|
———
|
||
CHUO HATSUJO: 48.42 mm (1.906 in.)
|
||||
Valve guide
|
I.D.
|
Intake
|
5.515?5.530 mm (0.2171?0.2177 in.)
|
5.55 mm (0.219 in.)
|
Exhaust
|
5.515?5.530 mm (0.2171?0.2177 in.)
|
5.55 mm (0.219 in.)
|
||
Installed height
|
Intake
|
15.2?16.2 mm (0.598?0.638 in.)
|
———
|
|
Exhaust
|
15.5?16.5 mm (0.610?0.650 in.)
|
———
|
||
Rocker arm
|
Arm-to-shaft clearance
|
Intake
|
0.018?0.059 mm (0.0007?0.0023 in.)
|
0.08 mm (0.003 in.)
|
Exhaust
|
0.018?0.056 mm (0.0007?0.0022 in.)
|
0.08 mm (0.003 in.)
|
Engine Block (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
|
---|---|---|---|---|---|
Block
|
Warpage of deck
|
0.07 mm (0.003 in.) max.
|
0.10 mm (0.004 in.)
|
||
Bore diameter
|
81.000?81.015 mm (3.1890?3.1896 in.)
|
81.070 mm (3.1917 in.)
|
|||
Bore taper
|
———
|
0.05 mm (0.002 in.)
|
|||
Reboring limit
|
———
|
0.25 mm (0.01 in.)
|
|||
Piston
|
Skirt O.D. at 14 mm (0.55 in.) from bottom of skirt
|
80.980?80.990 mm (3.1881?3.1886 in.)
|
80.93 mm (3.186 in.)
|
||
Clearance in cylinder
|
0.010?0.035 mm (0.0004?0.0014 in.)
|
0.05 mm (0.002 in.)
|
|||
Ring groove width
|
Top
|
1.23?1.24 mm (0.048?0.049 in.)
|
1.26 mm (0.050 in.)
|
||
Second
|
1.22?1.23 mm (0.047?0.048 in.)
|
1.25 mm (0.049 in.)
|
|||
Oil
|
2.005?2.020 mm (0.0789?0.0795 in.)
|
2.05 mm (0.081 in.)
|
|||
Piston ring
|
Ring-to-groove clearance
|
Top
|
0.045?0.070 mm (0.0018?0.0028 in.)
|
0.13 mm (0.005 in.)
|
|
Second
|
0.030?0.055 mm (0.0012?0.0022 in.)
|
0.13 mm (0.005 in.)
|
|||
Ring end gap
|
Top
|
0.20?0.35 mm (0.008?0.014 in.)
|
0.60 mm (0.024 in.)
|
||
Second
|
0.40?0.55 mm (0.016?0.022 in.)
|
0.70 mm (0.028 in.)
|
|||
Oil
|
0.20?0.50 mm (0.008?0.020 in.)
|
0.80 mm (0.031 in.)
|
|||
Piston pin
|
O.D.
|
19.960?19.964 mm (0.7858?0.7860 in.)
|
19.960 mm (0.7858 in.)
|
||
Pin-to-piston clearance
|
?0.004 to +0.003 mm (?0.00016 to +0.00012 in.)
|
0.006 mm (0.0002 in.)
|
|||
Connecting rod
|
Pin-to-rod clearance
|
0.005?0.015 mm (0.0002?0.0006 in.)
|
0.02 mm (0.0008 in.)
|
||
Small-end bore diameter
|
19.969?19.975 mm (0.7862?0.7864 in.)
|
———
|
|||
Large-end bore diameter
|
48.0 mm (1.89 in.)
|
———
|
|||
End play installed on crankshaft
|
0.15?0.35 mm (0.006?0.014 in.)
|
0.45 mm (0.018 in.)
|
|||
Crankshaft
|
Main journal diameter
|
No. 1, 5 journals
|
54.980?55.004 mm (2.1646?2.1655 in.)
|
———
|
|
No. 2, 3, 4 journals
|
54.976?55.000 mm (2.1644?2.1654 in.)
|
———
|
|||
Rod journal diameter
|
44.976?45.000 mm (1.7707?1.7716 in.)
|
———
|
|||
Rod/main journal taper
|
0.005 mm (0.0002 in.) max.
|
0.010 mm (0.0004 in.)
|
|||
Rod/main journal out-of-round
|
0.005 mm (0.0002 in.) max.
|
0.010 mm (0.0004 in.)
|
|||
End play
|
0.10?0.35 mm (0.004?0.014 in.)
|
0.45 mm (0.018 in.)
|
|||
Runout
|
0.03 mm (0.0012 in.) max.
|
0.04 mm (0.0016 in.)
|
|||
Crankshaft bearing
|
Main bearing-to-journal oil clearance
|
No. 1, 5 journals
|
0.014?0.030 mm (0.0006?0.0012 in.)
|
0.040 mm (0.0016 in.)
|
|
No. 2, 3, 4 journals
|
0.018?0.034 mm (0.0007?0.0013 in.)
|
0.045 mm (0.0018 in.)
|
|||
Rod bearing clearance
|
0.024?0.042 mm (0.0009?0.0017 in.)
|
0.055 mm (0.0022 in.)
|
Engine Block (R20A3) (cont'd)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
|
---|---|---|---|---|---|
Balancer shaft
|
Journal diameter
|
Front No. 1 journal
|
19.958?19.970 mm (0.7857?0.7862 in.)
|
19.94 mm (0.785 in.)
|
|
Rear No. 1, 2 journals
|
19.958?19.970 mm (0.7857?0.7862 in.)
|
19.94 mm (0.785 in.)
|
|||
Front No. 2 journal
|
25.969?25.981 mm (1.0224?1.0229 in.)
|
25.962 mm (1.0221 in.)
|
|||
Front No. 3 journal
|
25.969?25.981 mm (1.0224?1.0229 in.)
|
25.962 mm (1.0221 in.)
|
|||
Journal taper
|
0.005 mm (0.0002 in.) max.
|
———
|
|||
End play
|
Front
|
0.07?0.12 mm (0.003?0.005 in.)
|
0.135 mm (0.0053 in.)
|
||
Rear
|
0.07?0.12 mm (0.003?0.005 in.)
|
0.135 mm (0.0053 in.)
|
|||
Shift-to-bearing clearance
|
Front No. 1 journal
|
0.030?0.062 mm (0.0012?0.0024 in.)
|
0.08 mm (0.003 in.)
|
||
Rear No. 1, 2 journals
|
0.030?0.062 mm (0.0012?0.0024 in.)
|
0.08 mm (0.003 in.)
|
|||
Front No. 2 journal
|
0.04?0.10 mm (0.002?0.004 in.)
|
0.13 mm (0.005 in.)
|
|||
Rear No. 3 journal
|
0.04?0.10 mm (0.002?0.004 in.)
|
0.13 mm (0.005 in.)
|
|||
Balancer shaft bearing
|
I.D.
|
Front No. 1 journal
|
20.00?20.02 mm (0.787?0.788 in.)
|
20.03 mm (0.789 in.)
|
|
Rear No. 1, 2 journals
|
20.00?20.02 mm (0.787?0.788 in.)
|
20.03 mm (0.789 in.)
|
|||
Front No. 2 journal
|
26.021?26.029 mm (1.0244?1.0248 in.)
|
26.05 mm (1.026 in.)
|
|||
Front No. 3 journal
|
26.021?26.029 mm (1.0244?1.0248 in.)
|
26.05 mm (1.026 in.)
|
Engine Block (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Block
|
Warpage of deck
|
0.07 mm (0.003 in.) max.
|
0.10 mm (0.004 in.)
|
|
Bore diameter
|
A or l
|
87.010?87.020 mm (3.4256?3.4260 in.)
|
87.070 mm (3.4279 in.)
|
|
B or II
|
87.000?87.010 mm (3.4252?3.4256 in.)
|
87.070 mm (3.4279 in.)
|
||
Bore taper
|
———
|
0.05 mm (0.002 in.)
|
||
Reboring limit
|
———
|
0.25 mm (0.01 in.)
|
||
Piston
|
Skirt O.D. at 13 mm (0.5 in.) from bottom of skirt
|
No letter or A
|
86.980?86.990 mm (3.4244?3.4248 in.)
|
86.930 mm (3.4224 in.)
|
Letter B
|
86.970?86.980 mm (3.4240?3.4244 in.)
|
86.920 mm (3.4220 in.)
|
||
Clearance in cylinder
|
0.020?0.040 mm (0.0008?0.0016 in.)
|
0.05 mm (0.002 in.)
|
||
Ring groove width
|
Top
|
1.245?1.255 mm (0.0486?0.0494 in.)
|
1.265 mm (0.050 in.)
|
|
Second
|
1.230?1.240 mm (0.0484?0.0488 in.)
|
1.260 mm (0.050 in.)
|
||
Oil
|
2.005?2.025 mm (0.0789?0.0797 in.)
|
2.05 mm (0.081 in.)
|
||
Piston ring
|
Ring-to-groove clearance
|
Top
|
0.060?0.085 mm (0.0024?0.0033 in.)
|
0.13 mm (0.005 in.)
|
Second
|
0.040?0.065 mm (0.0016?0.0026 in.)
|
0.13 mm (0.005 in.)
|
||
Ring end gap
|
Top
|
0.20?0.35 mm (0.008?0.014 in.)
|
0.60 mm (0.024 in.)
|
|
Second
|
0.50?0.65 mm (0.020?0.026 in.)
|
0.75 mm (0.030 in.)
|
||
Oil
|
RIKEN:
0.20?0.50 mm (0.008?0.020 in.)
|
0.55 mm (0.022 in.)
|
||
NIPPON PISTON RING:
0.20?0.70 mm (0.008?0.028 in.)
|
0.75 mm (0.030 in.)
|
|||
Piston pin
|
O.D.
|
21.961?21.965 mm (0.8646?0.8648 in.)
|
21.953 mm (0.8643 in.)
|
|
Pin-to-piston clearance
|
?0.005 to +0.002 mm (?0.00020 to +0.00008 in.)
|
0.005 mm (0.0002 in.)
|
||
Connecting rod
|
Pin-to-rod clearance
|
0.005?0.015 mm (0.0002?0.0006 in.)
|
0.02 mm (0.0008 in.)
|
|
Small-end bore diameter
|
21.970?21.976 mm (0.8650?0.8652 in.)
|
———
|
||
Large-end bore diameter
|
51.0 mm (2.01 in.)
|
———
|
||
End play installed on crankshaft
|
0.15?0.35 mm (0.006?0.014 in.)
|
0.40 mm (0.016 in.)
|
||
Crankshaft
|
Main journal diameter
|
No. 1, 2, 4, 5 journals
|
54.984?55.008 mm (2.1648?2.1657 in.)
|
———
|
No. 3 journal
|
54.976?55.000 mm (2.1644?2.1654 in.)
|
———
|
||
Rod journal diameter
|
47.976?48.000 mm (1.8888?1.8898 in.)
|
———
|
||
Rod/main journal taper
|
0.005 mm (0.0002 in.) max.
|
0.010 mm (0.0004 in.)
|
||
Rod/main journal out-of-round
|
0.004 mm (0.0002 in.) max.
|
0.010 mm (0.0004 in.)
|
||
End play
|
0.10?0.35 mm (0.004?0.014 in.)
|
0.45 mm (0.018 in.)
|
||
Runout
|
0.03 mm (0.0012 in.) max.
|
0.04 mm (0.0016 in.)
|
||
Crankshaft bearing
|
Main bearing-to-journal oil clearance
|
No. 1, 2, 4, 5 journals
|
0.017?0.041 mm (0.0007?0.0016 in.)
|
0.050 mm (0.0020 in.)
|
No. 3 journal
|
0.025?0.049 mm (0.0010?0.0019 in.)
|
0.055 mm (0.0022 in.)
|
||
Rod bearing clearance
|
0.032?0.066 mm (0.0013?0.0026 in.)
|
0.077 mm (0.0030 in.)
|
Engine Lubrication (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Engine oil
|
Capacity
|
Engine overhaul
|
4.5 L (4.8 US qt, 4.0 Imp qt)
|
|
Oil change including filter
|
3.7 L (3.9 US qt, 3.3 Imp qt)
|
|||
Oil change without filter
|
3.5 L (3.7 US qt, 3.1 Imp qt)
|
|||
Oil pump
|
Inner-to-outer rotor clearance
|
0.02?0.16 mm (0.001?0.006 in.)
|
0.20 mm (0.008 in.)
|
|
Pump housing-to-outer rotor clearance
|
0.100?0.175 mm (0.0039?0.0069 in.)
|
0.20 mm (0.008 in.)
|
||
Pump housing-to-outer rotor axial clearance
|
0.02?0.07 mm (0.001?0.003 in.)
|
0.12 mm (0.005 in.)
|
||
Relief valve, oil pressure with oil temperature at 80 °C (176 °F)
|
At idle
|
70 kPa (0.7 kgf/cm
2
, 10 psi) min.
|
||
At 3,000 rpm (min
?1
)
|
340 kPa (3.5 kgf/cm
2
, 50 psi) min.
|
Engine Lubrication (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Engine oil
|
Capacity
|
Engine overhaul
|
5.3 L (5.6 US qt, 4.7 Imp qt)
|
|
Oil change including filter
|
4.2 L (4.4 US qt, 3.7 Imp qt)
|
|||
Oil change without filter
|
4.0 L (4.2 US qt, 3.5 Imp qt)
|
|||
Oil pump
|
Inner-to-outer rotor clearance
|
0.05?0.15 mm (0.0020?0.0059 in.)
|
0.19 mm (0.0075 in.)
|
|
Pump housing-to-outer rotor clearance
|
0.15?0.21 mm (0.0059?0.0083 in.)
|
0.23 mm (0.009 in.)
|
||
Pump housing-to-rotor axial clearance
|
0.035?0.070 mm (0.0014?0.0028 in.)
|
0.12 mm (0.005 in.)
|
||
Balancer shafts, journal diameter
|
No. 1 journal, front shaft
|
19.938?19.950 mm (0.7850?0.7854 in.)
|
19.92 mm (0.784 in.)
|
|
No. 1 journal, rear shaft
|
23.938?23.950 mm (0.9424?0.9429 in.)
|
23.92 mm (0.942 in.)
|
||
No. 2 journal, front and rear shaft
|
32.949?32.961 mm (1.2972?1.2977 in.)
|
32.93 mm (1.296 in.)
|
||
Balancer shafts, journal taper
|
0.005 mm (0.0002 in.) max.
|
———
|
||
Balancer shafts, end play
|
Front
|
0.063?0.108 mm (0.0025?0.0043 in.)
|
0.14 mm (0.006 in.)
|
|
Rear
|
0.063?0.108 mm (0.0025?0.0043 in.)
|
0.14 mm (0.006 in.)
|
||
Balancer shafts, shaft-to-bearing clearance
|
No. 1 journal, front shaft
|
0.050?0.082 mm (0.0020?0.0032 in.)
|
0.10 mm (0.004 in.)
|
|
No. 1 journal, rear shaft
|
0.050?0.082 mm (0.0020?0.0032 in.)
|
0.10 mm (0.004 in.)
|
||
No. 2 journal, front and rear shaft
|
0.060?0.120 mm (0.0024?0.0047 in.)
|
0.15 mm (0.006 in.)
|
||
Balancer shaft bearings, I.D.
|
No. 1 journal, front shaft
|
20.000?20.020 mm (0.7874?0.7882 in.)
|
20.03 mm (0.789 in.)
|
|
No. 1 journal, rear shaft
|
24.000?24.020 mm (0.9449?0.9457 in.)
|
24.03 mm (0.946 in.)
|
||
No. 2 journal, front and rear shaft
|
33.021?33.069 mm (1.3000?1.3019 in.)
|
33.09 mm (1.303 in.)
|
||
Relief valve, oil pressure with oil temperature at 80 °C (176 °F)
|
At idle
|
70 kPa (0.7 kgf/cm
2
, 10 psi) min.
|
||
At 3,000 rpm (min
?1
)
|
300 kPa (3.1 kgf/cm
2
, 44 psi) min.
|
Cooling System (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
|
---|---|---|---|---|
Radiator
|
Coolant capacities (including engine, heater, hoses, and reservoir)
Use genuine Honda All Season Antifreeze/Coolant Type 2 (LHD)
|
A/T: engine overhaul
|
6.9 L (1.83 US gal, 1.52 Imp gal)
|
|
A/T: coolant change
|
5.5 L (1.45 US gal, 1.21 Imp gal)
|
|||
M/T: engine overhaul
|
7.0 L (1.85 US gal, 1.54 Imp gal)
|
|||
M/T: coolant change
|
5.6 L (1.48 US gal, 1.23 Imp gal)
|
|||
Coolant capacities (including engine, heater, hoses, and reservoir)
Use genuine Honda All Season Antifreeze/Coolant Type 2 (RHD)
|
A/T: engine overhaul
|
6.9 L (1.82 US gal, 1.52 Imp gal)
|
||
A/T: coolant change
|
5.4 L (1.42 US gal, 1.18 Imp gal)
|
|||
M/T: engine overhaul
|
7.0 L (1.85 US gal, 1.54 Imp gal)
|
|||
M/T: coolant change
|
5.6 L (1.48 US gal, 1.23 Imp gal)
|
|||
Coolant reservoir
|
Coolant capacity
|
0.74 L (0.19 US gal, 0.16 Imp gal)
|
||
Radiator cap
|
Opening pressure
|
93?123 kPa (0.95?1.25 kgf/cm
2
, 14?18 psi)
|
||
Thermostat
|
Opening temperature
|
Begins to open
|
80?84 °C (176?183 °F)
|
|
Fully open
|
95 °C (203 °F)
|
|||
Valve lift at fully open
|
8.0 mm (0.31 in.) min.
|
Cooling System (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
|
---|---|---|---|---|
Radiator
|
Coolant capacities (including engine, heater, hoses, and reservoir)
Use genuine Honda All Season Antifreeze/Coolant Type 2 (except KQ)
|
A/T: engine overhaul
|
8.6 L (2.27 US gal, 1.89 Imp gal)
|
|
A/T: coolant change
|
6.5 L (1.71 US gal, 1.42 Imp gal)
|
|||
M/T: engine overhaul
|
8.7 L (2.30 US gal, 1.91 Imp gal)
|
|||
M/T: coolant change
|
6.6 L (1.74 US gal, 1.45 Imp gal)
|
|||
Coolant capacities (including engine, heater, hoses, and reservoir)
Use genuine Honda All Season Antifreeze/Coolant Type 2 (KQ)
|
A/T: engine overhaul
|
8.2 L (2.16 US gal, 1.80 Imp gal)
|
||
A/T: coolant change
|
6.1 L (1.61 US gal, 1.34 Imp gal)
|
|||
M/T: engine overhaul
|
8.3 L (2.19 US gal, 1.83 Imp gal)
|
|||
M/T: coolant change
|
6.2 L (1.63 US gal, 1.36 Imp gal)
|
|||
Coolant reservoir
|
Coolant capacity
|
0.74 L (0.19 US gal, 0.16 Imp gal)
|
||
Radiator cap
|
Opening pressure
|
93?123 kPa (0.95?1.25 kgf/cm
2
, 14?18 psi)
|
||
Thermostat
|
Opening temperature
|
Begins to open
|
76?80 °C (169?176 °F)
|
|
Fully open
|
90 °C (194 °F)
|
|||
Valve lift at fully open
|
8.0 mm (0.31 in.) min.
|
Fuel and Emissions (R20A3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
---|---|---|---|
Fuel pressure regulator
|
Pressure with fuel pressure gauge connected
|
380?430 kPa (3.9?4.4 kgf/cm
2
, 55?63 psi)
|
|
Fuel tank
|
Capacity
|
65 L (17.2 US gal, 14.3 Imp gal)
|
|
Engine idle
|
Idle speed without load
|
M/T (in neutral)
|
680±50 rpm (min
?1
)
|
A/T (in N or P position)
|
650±50 rpm (min
?1
)
|
||
Idle speed with high electrical load (A/C switch ON, temperature set to max cool, blower fan on High, rear window defogger ON, and headlights on high beam)
|
M/T (in neutral), A/T (in N or P position)
|
750±50 rpm (min
?1
)
|
|
Idle CO
|
0.1 % max.
|
Fuel and Emissions (K24Z3)
Item
|
Measurement
|
Qualification
|
Standard or New
|
---|---|---|---|
Fuel pressure regulator
|
Pressure with regulator vacuum hose disconnected
|
330?380 kPa (3.4?3.9 kgf/cm
2
, 48?55 psi)
|
|
Fuel tank
|
Capacity
|
65 L (17.2 US gal, 14.3 Imp gal)
|
|
Engine idle
|
Idle speed without load
|
M/T (in neutral)
|
780±50 rpm (min
?1
)
|
A/T (in N or P position)
|
800±50 rpm (min
?1
)
|
||
Idle speed with high electrical load (A/C switch ON, temperature set to max cool, blower fan on High, rear window defogger ON, and headlights on high beam)
|
M/T (in neutral)
|
780±50 rpm (min
?1
)
|
|
A/T (in N or P position)
|
800±50 rpm (min
?1
)
|
||
Idle CO
|
0.1 % max.
|
Clutch
Item
|
Measurement
|
Qualification
|
Standard or New
|
Service Limit
|
---|---|---|---|---|
Clutch pedal
|
Height from the floor
|
LHD
|
170.5 mm (6.71 in.)
|
———
|
RHD
|
171.5 mm (6.75 in.)
|
———
|
||
Stroke
|
130?140 mm (5.12?5.51 in.)
|
———
|
||
Flywheel
|
Runout on clutch mating surface
|
0.05 mm (0.002 in.) max.
|
0.15 mm (0.006 in.)
|
|
Clutch disc
|
Rivet head depth
|
R20A3
|
1.20?1.70 mm (0.047?0.067 in.)
|
0.7 mm (0.03 in.)
|
K24Z3
|
1.15?1.75 mm (0.045?0.069 in.)
|
|||
Thickness
|
R20A3
|
8.25?8.95 mm (0.325?0.352 in.)
|
6.0 mm (0.24 in.)
|
|
K24Z3
|
7.30?7.90 mm (0.287?0.311 in.)
|
|||
Pressure plate
|
Warpage
|
0.08 mm (0.003 in.) max.
|
0.15 mm (0.006 in.)
|
|
Height difference of diaphragm spring fingers measured with dial indicator
|
0.6 mm (0.02 in.) max.
|
0.8 mm (0.03 in.)
|