Description
|
Specifications
|
Limit
|
General
|
Type
|
In-line,
DOHC
|
|
Number of cylinders
|
4
|
|
Bore
|
77mm
(3.0315in)
|
|
Stroke
|
85.44mm
(3.3638in)
|
|
Total displacement
|
1,591 cc
(97.09 cu.in)
|
|
Compression ratio
|
11.0 :
1
|
|
Firing order
|
1-3-4-2
|
|
Valve timing
|
Intake valve
|
Opens
|
ATDC
8°/BTDC 42°
|
|
Closes
|
ABDC
69°/ABDC 19°
|
|
Exhaust valve
|
Opens
|
BBDC
50°/BBDC 10°
|
|
Closes
|
ATDC
5°/ATDC 45°
|
|
Cylinder head
|
Flatness of gasket surface
|
Less than
0.05mm (0.0020in) for total area Less
than 0.02mm (0.0008in) for a section of 100mm (3.9370in) X 100mm
(3.9370in)
|
|
Camshaft
|
Cam height
|
Intake
|
44.15mm
(1.7382in)
|
|
Exhaust
|
43.55mm
(1.7146in)
|
|
Journal outer diameter (Intake, Exhaust)
|
22.964 ~
22.980mm (0.9041 ~ 0.9047in)
|
|
Camshaft cap oil clearance
|
0.027 ~
0.058mm (0.0011 ~ 0.0023in)
|
0.1mm
(0.0039in)
|
End play
|
0.10 ~
0.20mm (0.0039 ~ 0.0079in)
|
|
Valve
|
Valve length
|
Intake
|
93.15mm
(3.6673in)
|
|
Exhaust
|
92.60mm
(3.6457in)
|
|
Stem outer diameter
|
Intake
|
5.465 ~
5.480mm (0.2152 ~ 0.2157in)
|
|
Exhaust
|
5.458 ~
5.470mm (0.2149 ~ 0.2154in)
|
|
Face angle
|
45.25° ~
45.75°
|
|
Thickness of valve head (margin)
|
Intake
|
1.10mm
(0.0433in)
|
0.8mm
(0.0315in)
|
Exhaust
|
1.26mm
(0.0496in)
|
1.0mm
(0.0394in)
|
Valve stem to valve guide clearance
|
Intake
|
0.020 ~
0.047mm (0.0008 ~ 0.0019in)
|
0.10mm
(0.0039in)
|
Exhaust
|
0.030 ~
0.054mm (0.0012 ~ 0.0021in)
|
0.15mm
(0.0059in)
|
Valve guide
|
Length
|
Intake
|
40.3 ~
40.7mm (1.5866 ~ 1.6024in)
|
|
Exhaust
|
40.3 ~
40.7mm (1.5866 ~ 1.6024in)
|
|
Valve spring
|
Free length
|
45.1mm
(1.7756in)
|
|
Out of squareness
|
Less than
1.5°
|
|
Cylinder block
|
Cylinder bore
|
77.00 ~
77.03mm (3.0315 ~ 3.0327in)
|
|
Flatness of gasket surface
|
Less than
0.05mm (0.0020in) for total area Less
than 0.02mm (0.0008in) for a section of 100mm (3.9370in) X 100mm
(3.9370in)
|
|
Piston
|
Piston outer diameter
|
76.97 ~
77.00mm (3.0303 ~ 3.0315in)
|
|
Piston to cylinder clearance
|
0.020 ~
0.040mm (0.0008 ~ 0.0016in)
|
|
Ring groove width
|
No. 1 ring
groove
|
1.23 ~
1.25mm (0.0484 ~ 0.0492in)
|
1.26mm
(0.0496in)
|
No. 2 ring
groove
|
1.23 ~
1.25mm (0.0484 ~ 0.0492in)
|
1.26mm
(0.0496in)
|
Oil ring
groove
|
2.01 ~
2.03mm (0.0791 ~ 0.0799in)
|
2.05mm
(0.0807in)
|
Piston ring
|
Side clearance
|
No.1
ring
|
0.04 ~
0.08mm (0.0016 ~ 0.0031in)
|
0.1 mm
(0.0039in)
|
No.2
ring
|
0.04 ~
0.08mm (0.0016 ~ 0.0031in)
|
0.1 mm
(0.0039in)
|
Oil
ring
|
0.02 ~
0.06mm (0.0008 ~ 0.0024in)
|
0.2 mm
(0.0079in)
|
End gap
|
No. 1
ring
|
0.14 ~
0.28mm (0.0055 ~ 0.0110in)
|
0.30mm
(0.0118in)
|
No. 2
ring
|
0.30 ~
0.45mm (0.0118 ~ 0.0177in)
|
0.50mm
(0.0197in)
|
Oil
ring
|
0.20 ~
0.40mm (0.0079 ~ 0.0157in)
|
0.80mm
(0.0315in)
|
Piston pin
|
Piston pin outer diameter
|
18.001 ~
18.006mm (0.7087 ~ 0.7089in)
|
|
Piston pin hole inner diameter
|
18.016 ~
18.021mm (0.7093 ~ 0.7095in)
|
|
Piston pin hole clearance
|
0.010 ~
0.020mm (0.0004 ~ 0.0008in)
|
|
Connecting rod small end hole inner
diameter
|
17.974 ~
17.985mm (0.7076 ~ 0.7081in)
|
|
Piston pin press-in load
|
500~1,500
kg (1,102 ~ 3,306 lb)
|
|
Connecting rod
|
Connecting rod big end inner diameter
|
45.000 ~
45.018mm (1.7717 ~ 1.7724in)
|
|
Connecting rod bearing oil clearance
|
0.032 ~
0.052mm (0.0013 ~ 0.0020in)
|
0.060mm
(0.0024in)
|
Side clearance
|
0.10 ~
0.25mm (0.0039 ~ 0.0098in)
|
0.35m
(0.0138in)
|
Crankshaft
|
Main
bearing oil clearance
|
No. 1, 2, 3,
4, 5
|
0.021 ~
0.042mm (0.0008 ~ 0.0017in)
|
0.05mm
(0.0020in)
|
End play
|
0.05 ~
0.25mm (0.0020 ~ 0.0098in)
|
0.3mm
(0.0118in)
|
Engine oil
|
Oil quantity
|
Total
|
4.0L
(4.22US qt, 3.51lmp qt)
|
When
replacing a short engine or a block assembly
|
Oil
pan
|
3.3L
(3.48US qt, 2.90lmp qt)
|
|
Drain and
refill
|
3.6L
(3.80US qt, 3.16lmp qt)
|
Including
oil filter
|
Oil grade
|
Recommendation
|
5W-20/GF4&SM
|
If not
available, refer to the recommended API or ILSAC classification and
SAE viscosity number.
|
Classification
|
API SL,
SM or above ILSAC GF3, GF4 or
above
|
Satisfy the
requirement of the API or ILSAC classification.
|
SAE
viscosity grade
|
Recommended SAE viscosity number
|
Refer to the
"Lubrication System"
|
Oil pressure (at 1000rpm)
|
100kPa
(1.0kg/cm², 14.5psi) or above
|
Oil
temperature in oil pan : 110±2°C (230± 36°F)
|
Cooling system
|
Cooling method
|
Forced
circulation with cooling fan
|
|
Coolant quantity
|
MT :
5.0L (1.32 U.S.gal., 5.28 U,S,qt.,
4.40lmp.qt) AT : 5.2L (1.37 U.S.gal., 5.49 U,S,qt.,
4.57lmp.qt)
|
|
Thermostat
|
Type
|
Wax
pellet type
|
|
Opening
temperature
|
82 ±
1.5°C (179.6 ± 2.7°F)
|
|
Full opening
temperature
|
95°C
(203°F)
|
|
Radiator cap
|
Main valve
opening pressure
|
93.16 ~
122.58kpa (0.95 ~ 1.25kgf/cm², 13.51 ~
17.78psi)
|
|
Vacuum valve
opening pressure
|
MAX. 6.86
kpa(0.07kgf/cm², 1.00 psi)
|
|
Water temperature
sensor
|
Type
|
Thermister type
|
|
Resistance
|
20°C
(68°F)
|
2.45±0.14
kΩ
|
|
80°C
(176°F)
|
0.3222
kΩ
|
|