Engine Mechanical System

Specifications

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Specifications

Description Specifications Limit
General
Type In-line, DOHC ?
Number of cylinders 4 ?
Bore 77 mm (3.0315 in.) ?
Hone 85.44 mm (3.3638 in.) ?
Total Displacement 1591 cc (97.09 cu in) ?
Compression ratio 9,5 : 1 ?
Firing order 1-3-4-2 ?
Valve Timing
Intake Valve Opens BTDC 8°/BTDC 42° ?
Closes ABDC 69°/ABDC 19° ?
Exhaust Valve Opens BBDC 40°/BBDC 0° ?
Closes BTDC 3°/BTDC 43° ?
Cylinder head cover
Gasket Surface Flatness Total flatness less than 0.05 mm (0.0020 in)
Less than 0.02 mm (0.0008 in) for a 100 mm (3.9370 in) X 100 mm (3.9370 in) section
?
Camshaft
Cam Lobe Height Intake 44.15 mm (1.7382 in) ?
exhaust 42.90 mm (1.6889 in.) ?
Journal Outer Diameter (Intake, Exhaust) No.1: 36.464 ~ 36.48 mm
No.2: 22.964 ~ 22.980 mm
?
Camshaft Cap Oil Clearance 0.027 ~ 0.058 mm (0.0011 ~ 0.0023 in.) 0.1 mm (0.0039 in.)
End of Playback 0.10 ~ 0.20 mm (0.0039 ~ 0.0079 in.) ?
Valve
Valve Length Intake 93.15 mm (3.6673 in.) ?
exhaust 92.60 mm (3.6457 in.) ?
Stem Outer Diameter Intake 5.465 ~ 5.480 mm (0.2152 ~ 0.2157 in.) ?
exhaust 5.458 ~ 5.470 mm (0.2149 ~ 0.2154 in.) ?
Face Angle 45,25° ~ 45,75° ?
Valve Head Margin Thickness Intake 1.10 mm (0.0433 in) 0.8 mm (0.0315 in)
exhaust 1.26 mm (0.0496 in.) 1.0 mm (0.0394 in.)
Valve Stem-to-Guide Clearance Intake 0.020 ~ 0.047 mm (0.0008 ~ 0.0019 in.) 0.10 mm (0.0039 in.)
exhaust 0.030 ~ 0.054 mm (0.0012 ~ 0.0021 in.) 0.15 mm (0.0059 in.)
Valve Guide
Length Intake 40.3 ~ 40.7 mm (1.5866 ~ 1.6024 in.) ?
exhaust 40.3 ~ 40.7 mm (1.5866 ~ 1.6024 in.) ?
Valve Spring
Free Length 45.1 mm (1.7756 in.) ?
Out-of-Square Less than 1.5° ?
Cylinder block
Cylinder Bore Diameter 77.00 ~ 77.03 mm (3.0315 ~ 3.0327 in.) ?
Gasket Surface Flatness Total flatness less than 0.05 mm (0.0020 in)
Less than 0.02 mm (0.0008 in) for a 100 mm (3.9370 in) X 100 mm (3.9370 in) section
?
Piston
Piston Outer Diameter 76.97 ~ 77.00 mm (3.0303 ~ 3.0315 in.) ?
Piston-to-Cylinder Clearance 0.020 ~ 0.040 mm (0.0008 ~ 0.0016 in.) ?
Ring Groove Width No. 1 Ring Groove 1.23 ~ 1.25 mm (0.0484 ~ 0.0492 in) 1.26 mm (0.0496 in.)
No. 2 Ring Groove 1.53 ~ 1.55 mm (0.0602 ~ 0.0610 in.) 1.26 mm (0.0496 in.)
Oil Ring Groove 2.01 ~ 2.03 mm (0.0791 ~ 0.0799 in) 2.05 mm (0.0807 in.)
Piston Ring
Backlash No. 1 Ring 0.04 ~ 0.08 mm (0.0016 ~ 0.0031 in.) 0.1 mm (0.0039 in.)
No. 2 Ring 0.04 ~ 0.08 mm (0.0016 ~ 0.0031 in.) 0.1 mm (0.0039 in.)
Oil Ring 0.02 ~ 0.06 mm (0.0008 ~ 0.0024 in.) 0.2 mm (0.0079 in.)
End Gap No. 1 Ring 0.14 ~ 0.28 mm (0.0055 ~ 0.0110 in.) 0.30 mm (0.0118 in.)
No. 2 Ring 0.30 ~ 0.45 mm (0.0118 ~ 0.0177 in.) 0.50 mm (0.0197 in.)
Oil Ring 0.20 ~ 0.40 mm (0.0079 ~ 0.0157 in.) 0.80 mm (0.0315 in.)
Piston pin
Piston Pin Outer Diameter 19.997 ~ 20.000 mm (0.7872 ~ 0.7874 in.) ?
Piston Pin Bore Inner Diameter 20.004 ~ 20.010 mm (0.7875 ~ 0.7877 in.) ?
Piston Pin Bore Clearance 0.004 ~ 0.013 mm (0.0001 ~ 0.0005 in.) ?
Connecting Rod Small End Bore Inner Diameter 20.005 ~ 20.016 mm (0.7875 ~ 0.7880 in.) ?
Connecting Rod
Connecting Rod Big End Inner Diameter 45.000 ~ 45.018 mm (1.7717 ~ 1.7724 in.) ?
Connecting Rod Bearing Oil Clearance 0.018 ~ 0.036 mm (0.0007 ~ 0.0014 in.) 0.060 mm (0.0024 in.)
Backlash 0.10 ~ 0.25 mm (0.0039 ~ 0.0098 in.) 0.35 m (0.0138 in.)
Crankshaft
Main Bearing Oil Clearance № 1, 2, 3, 4, 5 0.0006 ~ 0.024 mm (0.0002 ~ 0.0009 in.) 0.05 mm (0.0020 in.)
End of Playback 0.05 ~ 0.25 mm (0.0020 ~ 0.0098 in.) 0.3 mm (0.0118 in.)
Engine Oil
Oil Capacity General 4.6 ~ 4.9 L (1.21 ~ 1.29 U.S. gal, 4.86 ~ 5.17 U.S. qt, 4.04 ~ 4.30 Imp. qt) When replacing a short engine or engine assembly
Oil Baffle 4.2 L (1.10 US gal, 4.43 US qt, 1.10 Imp qt) ?
Drain and Refill 4.5 L (1.18 US gal, 4.75 US qt, 3.95 Imp qt) Including oil filter
Oil Grade Recommendation ACEA A5 or higher / 5W-30 (ZIC LD 5W-30, KIXX G1 LL, QUARTZ HKS G-310, QUARTZ INEO MC3 5W-30, HELIX ULTRA AH-E 5W-30, HELIX ULTRA 5W-40, TITAN SUPERSYN LONG LIFE 5W-30/40)
SAE Viscosity Grade Recommended SAE Viscosity Index ?
Oil Pressure (at 1000 rpm) 100 kPa (1.0 kgf/cm², 14.5 psi) or more Engine Oil Temperature in Oil Pan: 110±2 °C
Cooling System
Cooling Method Forced circulation with cooling fan ?
Coolant Capacity 7.1 L (1.87 US gal, 7.50 US qt, 6.24 Imp qt) ?
Thermostat Type Wax Pellet Type ?
Opening temperature 82 ± 1,5 °C ?
Full Open Temperature 95°C (203°F) ?
Radiator Cap Main Valve Opening Pressure 93.16 ~ 122.58 kPa
(0.95 ~ 1.25 kgf/cm², 13.51 ~ 17.78 psi)
?
Vacuum Valve Opening Pressure MAX. 6.86 kPa (0.07 kgf/cm², 1.00 psi) ?
Engine coolant temperature sensor
Type Thermistor type ?
Resistance 20°C (68°F) 2.45±0.14 kgf·m ?
80°C (176°F) 0.3222 kgf·m ?

Tightening Torque
Item N·m kgf·m lb-ft
Engine Mounting
Engine Mounting Bracket to Body Bolt 68,6 ~ 88,3 7,0 ~ 9,0 50,6 ~ 65,1
Engine Mount Support Bracket to Engine Mount Insulator Nut 88,3 ~ 107,9 9,0 ~ 11,0 65,1 ~ 79,6
Engine Mount Support Bracket to Engine Mount Bracket Bolt 88,3 ~ 107,9 9,0 ~ 11,0 65,1 ~ 79,6
Engine Mount Support Bracket to Engine Mount Bracket Nut 88,3 ~ 107,9 9,0 ~ 11,0 65,1 ~ 79,6
Transaxle Mounting Bracket to Body Bolt 68,6 ~ 88,3 7,0 ~ 9,0 50,6 ~ 65,1
Transaxle mounting insulator to transaxle mounting bracket support bolt 107,9 ~ 127,5 11,0 ~ 13,0 79,6 ~ 94,0
Steering Rod Bracket to Subframe Bolt 49,0 ~ 63,7 5,0 ~ 6,5 36,2 ~ 47,0
Strut insulator to strut mount bracket nut 107,9 ~ 127,5 11,0 ~ 13,0 79,6 ~ 94,0
SYNC System
Timing chain cover and oil pump cover bolt (M6x20) 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Timing chain cover and oil pump cover bolt (M6x38) 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Timing chain cover and oil pump assembly bolt (M6x70) 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Timing chain cover and oil pump assembly bolt (M8x22) 18,6 ~ 23,5 1,9 ~ 2,4 13,7 ~ 17,4
Idler pulley bolt 42,2 ~ 53,9 4,3 ~ 5,5 31,1 ~ 39,8
Timing Chain Tensioner Arm Bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Timing Chain Guide Bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Crankshaft Pulley Bolt [47,0 ~ 50,9] + [38°~ 42°] [4,8 ~ 5,2] + [38°~ 42°] [34,7 ~ 37,6] + [38°~ 42°]
Engine mount bracket bolt 29,4 ~ 41,1 3,0 ~ 4,2 21,6 ~ 30,3
Timing Chain Tensioner Bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Cylinder head cover
Cylinder Head Cover Bolt [3,9~5,9] + [7,8~9,8] [0,4~0,6] + [0,8~1,0] [2,9~4,3] + [5,8~7,2]
Camshaft Bearing Cap Bolt (M6) [5,9] + [11,8~13,7] [0,6] + [1,2~1,4] [4,3] + [8,7~10,1]
Camshaft bearing cap bolt (M8) 18,6 ~ 22,6 1,9 ~ 2,3 13,7 ~ 16,6
Cylinder head bolt [29,4] + [90°] + [90°] [3,0] + [90°] + [90°] [21,7] + [90°] + [90°]
CVVT assembly bolt 63,7 ~ 73,5 6,5 ~ 7,5 47,0 ~ 54,2
OCV (Oil Control Valve) bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
OCV (Oil Control Valve) exhaust valve adapter bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Cylinder block
Engine mount bracket bolt 29,4 ~ 41,2 3,0 ~ 4,2 21,7 ~ 30,4
Ladder frame bolt 18,6 ~ 23,5 1,9 ~ 2,4 13,7 ~ 17,4
Connecting rod cap bolt [17,7~21,6] + [88~92°] [1,8~2,2] + [88~92°] [13,0~15,9] + [88~92°]
Main Bearing Cap Bolt [17,7~21,6] + [88~92°] [1,8~2,2] + [88~92°] [13,0~15,9] + [88~92°]
Flywheel with external damper 71,6 ~ 75,5 7,3 ~ 7,7 52,8 ~ 55,7
Lubrication System
Oil Filter 11,8 ~ 15,7 1,2 ~ 1,6 8,7 ~ 11,6
Oil Pan Bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Oil Pan Drain Plug 34,3 ~ 44,1 3,5 ~ 4,5 25,3 ~ 32,5
Oil Filter Bolt 19,6 ~ 26,5 2,0 ~ 2,7 14,5 ~ 19,5
Oil pressure sensor 7,8 ~ 11,8 0,8 ~ 1,2 5,8 ~ 8,7
Oil level gauge assembly bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Cooling System
Water Pump Pulley Bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Water pump bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Water temperature control assembly bolt 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Water inlet fitting nut 18,6 ~ 23,5 1,9~ 2,4 13,7 ~ 17,4
Water pipe bolt (M6) 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Water pipe nut 9,8 ~ 11,8 1,0 ~ 1,2 7,2 ~ 8,7
Water pipe bolt (M8)

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