Specifications
| Description | Specifications | Limit | ||
|---|---|---|---|---|
| General | ||||
| Type | In-line, Double Overhead Camshaft | |||
| Number of cylinder | 4 | |||
| Bore | 88mm (3.464in) | |||
| Stroke | 97mm (3.819in.) | |||
| Total displacement | 2359cc (143.90cu.in.) | |||
| Compression ratio | 10.5 | |||
| Firing order | 1-3-4-2 | |||
| Valve timing | ||||
| Intake valve | ||||
| Opens (ATDC/BTDC) | 7°/38° | |||
| Closes (ABDC) | 67°/22° | |||
| Exhaust | ||||
| Opens (BBDC) | 44°/4° | |||
| Closes (ATDC) | 0°/40° | |||
| Valve | ||||
| Valve length | ||||
| Intake | 113.18mm (4.4559in.) | 112.93mm (4.4460in) | ||
| Exhaust | 105.84mm (4.1669in.) | 105.59mm (4.1570in) | ||
| Stem O.D. | ||||
| Intake | 5.465 ~ 5.480mm (0.2151 ~ 0.2157in.) | |||
| Exhaust | 5.458 ~ 5.470mm (0.2149 ~ 0.2153in.) | |||
| Face angle | 45.25° ~ 45.75° | |||
| Margin | ||||
| Intake | 1.02mm (0.0401in.) | |||
| Exhaust | 1.09mm (0.0429in.) | |||
| Valve stem to valve guide clearance | ||||
| Intake | 0.020 ~ 0.047mm (0.00078 ~ 0.00185in.) | 0.07mm (0.00275in.) | ||
| Exhaust | 0.030 ~ 0.054mm (0.00118 ~ 0.00212in.) | 0.09mm (0.00354in.) | ||
| Valve guide | ||||
| Length | ||||
| Intake | 43.8 ~ 44.2mm (1.7244 ~ 1.7401in.) | |||
| Exhaust | 43.8 ~ 44.2mm (1.7244 ~ 1.7401in.) | |||
| Valve seat | ||||
| Width of seat contact | ||||
| Intake | 1.16 ~ 1.46mm (0.0457 ~ 0.0575in.) | |||
| Exhaust | 1.35 ~ 1.65mm (0.0531 ~ 0.0649in.) | |||
| Seat angle | 44.75° ~ 45.10° | |||
| Valve spring | ||||
| Free length | 47.44mm (1.8677in.) | |||
| Load | 19.0 ± 0.6kg/35.0mm (41.88 ± 1.32lb/1.3779in.) | |||
| Squarences | 39.8 ± 1.2kg/26.0mm (87.74 ± 2.64lb/1.0236in.) | |||
| 1.5° MAX. | ||||
| Valve clearance | ||||
| Cold (20°C[68°F]) | ||||
| Intake | 0.17 ~ 0.23mm (0.0067 ~ 0.0090in.) | 0.10 ~ 0.30mm (0.0039 ~ 0.0118in.) | ||
| Exhaust | 0.27 ~ 0.33mm (0.0106 ~ 0.0129in,) | 0.20 ~ 0.40mm (0.0078 ~ 0.0157in.) | ||
| Cylinder head | ||||
| Flatness of gasket surface | Max. 0.05mm (0.0019in.) | |||
| Flatness of manifold mounting surface | Max. 0.10mm (0.0039in.) | |||
| Cylinder block | ||||
| Cylinder bore | 88.00 ~ 88.03mm (3.4645 ~ 3.4657in.) | |||
| Out-of-round and taper of cylinder bore | Less than 0.05mm (0.0019in.) | |||
| Clearance with piston (To set limits to new parts) | 0.015 ~ 0.035mm (0.0005 ~ 0.0013in.) | |||
| Piston | ||||
| O.D (To set limits to new parts) | 87.975 ~ 88.005mm (3.4635 ~ 3.4647in.) | |||
| Ring groove width | ||||
| No. 1 | 1.235 ~ 1.250mm (0.0486 ~ 0.0492in.) | 1.26mm (0.0496in.) | ||
| No. 2 | 1.230 ~ 1.250mm (0.0484 ~ 0.0492in.) | 1.26mm (0.0496in.) | ||
| Oil | Ring 2.01 ~ 2.03mm (0.0791 ~ 0.0799in.) | 2.05mm (0.0807in.) | ||
| Piston ring | ||||
| Side clearance | ||||
| No. 1 | 0.05 ~ 0.08mm (0.0019 ~ 0.0031in.) | 0.1mm (0.004in.) | ||
| No. 2 | 0.04 ~ 0.08mm (0.0015 ~ 0.0031in.) | 0.1mm (0.004in.) | ||
| Oil ring | 0.06 ~ 0.13mm (0.0023 ~ 0.0051in.) | 0.2mm (0.008in.) | ||
| End gap | ||||
| No. 1 | 0.15 ~ 0.30mm (0.0059 ~ 0.0118in.) | 0.6mm (0.0236in.) | ||
| No. 2 | 0.30 ~ 0.52mm (0.0118 ~ 0.0204in.) | 0.7mm (0.0275in.) | ||
| Oil ring side rail | 0.20 ~ 0.70mm (0.0078 ~ 0.0275in.) | 0.8mm (0.0315in.) | ||
| Connecting rod | ||||
| Bend | 0.05mm (0.0020in.) or less | |||
| Twist | 0.1mm (0.004in.) or less | |||
| Connecting rod big end to crankshaft side clearance | 0.100 ~ 0.250mm (0.0039 ~ 0.010in.) | 0.35mm (0.0138in.) | ||
| Connecting rod bearing | ||||
| Oil clearance (To seat limits to new parts) | 0.025 ~ 0.043mm (0.0009 ~ 0.0016in.) | 0.05mm (0.0078in.) | ||
| Camshaft | ||||
| Cam height | Intake | 44.20mm (1.7401in.) | ||
| Exhaust | 45.00mm (1.7716in.) | |||
| Journal O.D | Intake | No. 1 | 30mm (1.1811in.) | |
| No. 2, 3, 4 | 5 24mm (0.9449in.) | |||
| Exhaust | No. 1 | 36mm (1.4173in.) | ||
| No. 2, 3, 4, 5 | 24mm (0.9449in.) | |||
| Bearing oil clearance | Intake | No. 1 | 0.022 ~ 0.057mm (0.0008 ~ 0.0022in.) | 0.09mm (0.0035in.) |
| No. 2, 3, 4, 5 | 0.045 ~ 0.082mm (0.0017 ~ 0.0032in.) | 0.12mm (0.0047in.) | ||
| Exhaust | No. 1 | 0 ~ 0.032mm (0 ~ 0.0012in.) | ||
| No. 2, 3, 4, 5 | 0.045 ~ 0.082mm (0.0017 ~ 0.0032in.) | 0.12mm (0.0047in.) | ||
| End play | 0.04 ~ 0.016mm (0.0015 ~ 0.0062in.) | 0.20mm (0.0047in.) | ||
| Crankshaft | ||||
| Pin O.D. | 47.954 ~ 47.972mm (1.8879 ~ 1.8886in.) | |||
| Journal O.D. | 51.942 ~ 51.960mm (2.0449 ~ 2.0456in.) | |||
| End play | 0.07 ~ 0.25mm (0.0027 ~ 0.0098in.) | |||
| Crankshaft bearing | ||||
| Oil clearance | 0.020 ~ 0.038mm (0.0007 ~ 0.0014in.) | |||
| Cooling method | Water-cooled, pressurized. Forced circulation with water pump | |||
| Radiator | ||||
| Type | Pressurized corrugated fin type | |||
| Radiator cap | ||||
| Main valve opening pressure | 83 ~ 110kpa (12 ~ 16psi, 0.83 ~ 1.1kg/cm 2 ) | |||
| Vacuum valve opening pressure | 7kpa (-100psi, -0.07kg/cm 2 ) or less | |||
| Thermostat | ||||
| Type | Wax pellet type with jiggle valve | |||
| Valve opening temperature | 82°C (177°F) | |||
| Full-opening temperature | 95°C (201°F) | |||
| Coolant pump | Centrifugal type impeller | |||
| Drive belt | ||||
| Type | V-ribbed belt | |||
| Engine coolant temperature sensor | ||||
| Type | Heat-sensitive thermistor type | |||
| Resistance | 2.31 ~ 2.59Kohms at 20°C (68°F) | |||
| Air cleaner | ||||
| Type | Dry type | |||
| Element | Unwoven cloth type | |||
| Exhaust pipe | ||||
| Muffler | Expansion resonance type | |||
| Suspension system | Rubber hangers | |||
GENERAL INFORMATION CHART
Tightening Torque
| Item | N.m | Kgf.m |
|---|---|---|
| Ladder frame bolt (M8 x 55) | 23.5 ~ 27.4 | 2.4 ~ 2.8 |
| Ladder frame bolt (M8 x 103) | 23.5 ~ 27.4 | 2.4 ~ 2.8 |
| Oil pump & Balance shaft module bolt (BSM) | 16.7+ 60° + 60° | 1.7 + 60° + 60° |
| Timing chain cover bolt (M8) | 18.6 ~ 22.5 | 1.9 ~ 2.3 |
| Timing chain cover bolt (M6) | 7.8 ~ 9.8 | 0.8 ~ 1.0 |
| Oil pan bolt (M6 x 10) | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| Oil pan bolt (M8 x 103) | 26.5 ~ 30.4 | 2.7 ~ 3.1 |
| Engine support bracket bolt (M8 x 30) | 19.6 ~ 24.5 | 2.0 ~ 2.5 |
| Engine support bracket bolt (M10 x 40) | 39.2 ~ 44.1 | 4.0 ~ 4.5 |
| Engine support bracket bolt (M12 x 45) | 39.2 ~ 44.1 | 4.0 ~ 4.5 |
| Camshaft bearing cap bolt (M6) | 10.8 ~ 12.7 | 1.1 ~ 1.3 |
| Camshaft bearing cap bolt (M8) | 27.4 ~ 31.4 | 2.8 ~ 3.2 |
| Cylinder head bolt | (32.4~36.3) + (90~95°) + (90~95°) | (3.3~3.7) + (90~95°) + (90~95°) |
| Engine hanger bolt | 19.6 ~ 27.5 | 2.0 ~ 2.8 |
| Cylinder head cover bolt | 7.8 ~ 9.8 | 0.8 ~ 1.0 |
| Crankshaft pulley bolt | 166.6 ~ 176.4 | 17.0 ~ 18.0 |
| Connecting rod bearing cap bolt | (17.7~21.6) + (88~92°) | (1.8~2.2) + (88~92°) |
| Main bearing cap bolt | 14.7 + (27.5~31.4) + (120~125°) | 1.5 + (2.8~3.2) + (120~125°) |
| Flywheel bolt | 117.6 ~ 127.4 | 12.0 ~ 13.0 |
| Drive plate bolt | 117.6 ~ 127.4 | 12.0 ~ 13.0 |
| Timing chain tensioner bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| Timing chain tensioner arm bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| Timing chain guide bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| OCV bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| CVVT bolt | 53.9 ~ 63.7 | 5.5 ~ 6.5 |
| BSM chain tensioner arm bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| BSM chain guide bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| BSM chain tensioner bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 |
| Water pump bolt | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| A/C compressor bracket bolt | 19.6 ~ 23.5 | 2.0 ~ 2.4 |
| P/S pump bracket bolt | 44.1 ~ 53.9 | 4.5 ~ 5.5 |
| Tensioner & idler bracket bolt | 39.2 ~ 44.1 | 4.0 ~ 4.5 |
| Water temp. control bolt | 14.7 ~ 19.6 | 1.5 ~ 2.0 |
| Water temp. control nut | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| Water inlet pipe nut | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| Oil level gauge assembly bolt | 7.8 ~ 11.8 | 0.8 ~ 1.2 |
| Ignition coil bolt | 3.9 ~ 5.9 | 0.4 ~ 0.6 |
| Intake manifold bolt | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| Intake manifold nut | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| Intake manifold stay bolt | 18.6 ~ 23.5 | 1.9 ~ 2.4 |
| Exhaust manifold heat protector bolt | 7.8 ~ 11.8 | 0.8 ~ 1.2 |
| Exhaust manifold nut | 39.2 ~ 58.8 | 4.0 ~ 6.0 |
| Exhaust manifold stay bolt (M8) | 18.6 ~ 27.5 | 1.9 ~ 2.8 |
| Exhaust manifold stay bolt (M10) | 42.2 ~ 53.9 | 4.3. ~ 5.5 |
| Muffler bolt | 39.2 ~ 58.8 | 4.0 ~ 6.0 |
| Engine cover mounting bracket bolt | 7.8 ~ 11.8 | 0.8 ~ 1.2 |
| Crankshaft position sensor bolt | 3.9 ~ 5.9 | 0.4 ~ 0.6 |
| Oxygen sensor | 34.3 ~ 44.1 | 3.5 ~ 4.5 |
| Knock sensor | 16.7 ~ 25.5 | 1.7 ~ 2.6 |
| Camshaft position sensor | 3.9 ~ 5.9 | 0.4 ~ 0.6 |
| Oil pressure switch | 7.8 ~ 11.8 | 0.8 ~ 1.2 |
| Oil filter | 11.8 ~ 15.7 | 1.2 ~ 1.6 |
ITEM TIGHTENING TORQUE SPECIFICATION