Engine Mechanical System - General Information: Specifications: Notes
ENGINE MECHANICAL SYSTEM SPECIFICATIONS
| Description | Specifications | Limit | ||
|---|---|---|---|---|
| General | ||||
| Type | V-type, DOHC | |||
| Number of cylinders | 6 | |||
| Bore | 92 mm (3.6220 in.) | |||
| Stroke | 83.8 mm (3.2992 in.) | |||
| Total displacement | 3, 342 cc (203.94 cu.in.) | |||
| Compression ratio | 12: 1 | |||
| Firing order | 1-2-3-4-5-6 | |||
| Valve timing | ||||
| Intake | Opens | BTDC 45° - ATDC 40° | ||
| Closes | ABDC 19° - ABDC 104° | |||
| Exhaust | Opens | BBDC 52° - BBDC 2° | ||
| Closes | ATDC 0° - ATDC 50° | |||
| Cylinder head | ||||
| Flatness of gasket surface | Less than 0.05 mm (0.0019 in.) [Less than 0.02 mm (0.0008 in.)/150x150] | |||
| Flatness of manifold mounting | Intake | Less than 0.1 mm (0.0039 in.) [Less than 0.03 mm (0.001 in.)/110x110] | ||
| Exhaust | Less than 0.1 mm (0.0039 in.) [Less than 0.03 mm (0.001 in.)/110x110] | |||
| Camshaft | ||||
| Cam height | LH Camshaft | Intake | 46.6 mm (1.835 in.) | |
| Exhaust | 45.8 mm (1.8031 in.) | |||
| RH Camshaft | Intake | 46.6 mm (1.835 in.) | ||
| Exhaust | 45.8 mm (1.8031 in.) | |||
| Journal outer diameter | LH, RH camshaft | Intake | No. 1: 30.954 - 30.968 mm (1.2187 - 1.2192 in.) No. 2, 3, 4: 23.954 - 23.970 mm (0.9430 - 0.9437 in.) | |
| Exhaust | No. 1: 27.964 - 27.978 mm (1.1009 - 1.1015 in.) No. 2, 3, 4: 23.954 - 23.970 mm (0.9430 - 0.9437 in.) | |||
| Bearing oil clearance | LH, RH camshaft | Intake | No. 1: 0.037 - 0.067 mm (0.0015 - 0.0026 in.) No. 2, 3, 4: 0.030 - 0.067 mm (0.0012 - 0.0026 in.) | |
| Exhaust | No. 1: 0.027 - 0.057 mm (0.0011 - 0.0022 in.) No. 2, 3, 4: 0.030 - 0.067 mm (0.0012 - 0.0026 in.) | |||
| End play | Exhaust | 0.04 - 0.18 mm (0.0016 - 0.0071 in.) | ||
| Intake | 0.02 - 0.18 mm (0.0008 - 0.0071 in.) | |||
| Valve | ||||
| Valve length | Intake | 105.27 mm (4.1445 in.) | ||
| Exhaust | 105.50 mm (4.1535 in.) | |||
| Stem outer diameter | Intake | 5.465 - 5.480 mm (0.2151 - 0.2157 in.) | ||
| Exhaust | 5.458 - 5.470 mm (0.2149 - 0.2153 in.) | |||
| Face angle | 45.25° - 45.75° | |||
| Thickness of valve head (margin) | Intake | 1.56 - 1.86 mm (0.06142 - 0.07323 in.) | ||
| Exhaust | 1.73 - 2.03 mm (0.06811 - 0.07992 in.) | |||
| Valve stem to valve guide clearance | Intake | 0.020 - 0.047 mm (0.00078 - 0.00185 in.) | 0.07 mm (0.00275 in.) | |
| Exhaust | 0.030 - 0.054 mm (0.00118 - 0.00212 in.) | 0.09 mm (0.00354 in.) | ||
| Valve guide | ||||
| Inner diameter | Intake | 5.500 - 5.512 mm (0.2165 - 0.2170 in.) | ||
| Exhaust | 5.500 - 5.512 mm (0.2165 - 0.2170 in.) | |||
| Length | Intake | 41.8 - 42.2 mm (1.6457 - 1.6614 in.) | ||
| Exhaust | 41.8 - 42.2 mm (1.6457 - 1.6614 in.) | |||
| Valve seat | ||||
| Width of seat contact | Intake | 1.15 - 1.45 mm (0.05118 - 0.05709 in.) | ||
| Exhaust | 1.35 - 1.65 mm (0.05315 - 0.06496 in.) | |||
| Seat angle | Intake | 44.75° - 45.20° | ||
| Exhaust | 44.75° - 45.20° | |||
| Valve spring | ||||
| Free length | 45.5 mm (1.7913 in.) | |||
| Load | 19.3 ± 0.8 kg/34.0 mm (42.7 ± 1.8 lb/1.3386 in.) | |||
| 39.3 ± 1.3 kg/23.8 mm (86.6 ± 2.9 lb/0.9370 in.) | ||||
| Out of squareness | Less than 1.5° | |||
| MLA | ||||
| MLA outer diameter | Intake | 34.964 - 34.980 mm (1.3765 - 1.3772 in.) | ||
| Exhaust | 34.964 - 34.980 mm (1.3765 - 1.3772 in.) | |||
| Cylinder head tappet bore inner diameter | Intake | 35.000 - 35.025 mm (1.3779 - 1.3789 in.) | ||
| Exhaust | 35.000 - 35.025 mm (1.3779 - 1.3789 in.) | |||
| MLA to tappet bore clearance | Intake | 0.020 - 0.061 mm (0.0008 - 0.0024 in.) | 0.07 mm (0.0027 in.) | |
| Exhaust | 0.020 - 0.061 mm (0.0008 - 0.0024 in.) | 0.07 mm (0.0027 in.) | ||
| Valve clearance (At 20°C [68°F]) | ||||
| Intake | 0.17 - 0.23 mm (0.0067 - 0.0090 in.) | |||
| Exhaust | 0.27 - 0.33 mm (0.0106 - 0.0129 in.) | |||
| Cylinder block | ||||
| Cylinder bore | 92.00 - 92.03 mm (3.6220 - 3.6232 in.) | |||
| Flatness of gasket surface | Less than 0.05 mm (0.0019 in.) [Less than 0.02 mm (0.0008 in.)/150x150] |
|||
| Piston | ||||
| Piston outer diameter | 91.95 - 91.98 mm (3.6201 - 3.6213 in.) | |||
| Piston to cylinder clearance | 0.04 - 0.06 mm (0.0016 - 0.0024 in.) | |||
| Ring groove width | No. 1 ring groove | 1.23 - 1.25 mm (0.0484 - 0.0492 in.) | ||
| No. 2 ring groove | 1.23 - 1.25 mm (0.0484 - 0.0492 in.) | |||
| Oil ring groove | 2.01 - 2.03 mm (0.0791 - 0.0799 in.) | |||
| Piston ring | ||||
| Side clearance | No. 1 ring | 0.04 - 0.08 mm (0.0015 - 0.0031 in.) | 0.1 mm (0.004 in.) | |
| No. 2 ring | 0.04 - 0.08 mm (0.0015 - 0.0031 in.) | 0.1 mm (0.004 in.) | ||
| Oil ring | 0.02 - 0.06 mm (0.0008 - 0.0024 in.) | 0.2mm (0.008in.) | ||
| End gap | No. 1 ring | 0.17 - 0.32 mm (0.0067 - 0.0126 in.) | 0.6 mm (0.0236 in.) | |
| No. 2 ring | 0.37 - 0.52 mm (0.0145 - 0.0204 in.) | 0.7 mm (0.0275 in.) | ||
| Oil ring | 0.20 - 0.40 mm (0.0078 - 0.0157 in.) | 0.8 mm (0.0315 in.) | ||
| Piston pin | ||||
| Piston pin outer diameter | 21.097 - 22.000 mm (0.8305 - 0.8661 in.) | |||
| Piston pin hole inner diameter | 22.004 - 22.010 mm (0.8662 - 0.8665 in.) | |||
| Piston pin hole clearance | 0.004 - 0.013 mm (0.00015 - 0.00051 in.) | |||
| Connecting rod small end inner diameter | 22.005 - 22.016 mm (0.8663 - 0.8667 in.) | |||
| Connecting rod small end hole clearance | 0.005 - 0.019 mm (0.00019 - 0.00074 in.) | |||
| Connecting rod | ||||
| Connecting rod big end inner diameter | 58.000 - 58.018 mm (2.2834 - 2.2842 in.) | |||
| Connecting rod bearing oil clearance | 0.028 - 0.046 mm (0.0011 - 0.0018 in.) | |||
| Side clearance | 0.1 - 0.25 mm (0.0039 - 0.0098 in.) | |||
| Crankshaft | ||||
| Main journal outer diameter | 68.942 - 68.960 mm (2.7142 - 2.7149 in.) | |||
| Pin journal outer diameter | 54.954 - 54.972 mm (2.1635 - 2.1642 in.) | |||
| Main bearing oil clearance | 0.023 - 0.041 mm (0.0009 - 0.0016 in.) | |||
| End play | 0.10 - 0.28 mm (0.0039 - 0.0110 in.) | |||
| Oil pump | ||||
| Regulating pressure | Low pressure | 2.0 bar | ||
| High pressure | 4.0 bar | |||
| Engine oil | ||||
| Oil quantity | Total | 6.9 L (7.29 US qt, 6.07 Imp qt, 1.82 US.gal) | Total engine oil | |
| Oil pan | 6.4 L (6.76 US qt, 5.63 Imp qt, 1.69 US.gal) | |||
| Drain and refill | 6.5 L (6.87 US qt, 5.72 Imp qt, 1.72 US.gal) | Including oil filter | ||
| Oil grade | Recommended | ACEA A5 or above/5W-30 | ||
| Allowed |
|
Use if recommended engine oil is not available | ||
| Oil pressure (at 1, 000 RPM) | 130 kPa (1.32 kgf/cm2, 18.77 psi) [at 1000 RPM, 110°C (230°F)] | Oil temperature (oil pan): 110±2°C (230±35.6°F) | ||
| Cooling system | ||||
| Cooling method | Forced circulation with water pump | |||
| Coolant quantity | Approx 8.6 L (2.27 U.S.gal., 9.09 U.S.qt., 7.56 Imp.qt.) | |||
| Thermostat | Type | Wax pellet type | ||
| Opening temperature | 100±2°C (212±3.6°F) | |||
| Fully opened temperature | 113°C (235.4°F) | |||
| Full lift | 8 mm (0.3150 in.) MIN | |||
| Radiator cap | Main valve opening pressure | 93.16 - 122.58 kpa (0.95 - 1.25 kg/cm2, 13.51 - 17.78 psi) |
||
| Vacuum valve opening pressure | 0 - 6.86 kpa (0 - 0.07 kg/cm2, 0 - 0.99 psi) | |||