Engine Mechanical System
Specifications
In this manual: Engine Mechanical System
~11min read
Service Data
Specifications
| Description | Specifications | Limit | |
| General | |||
| Type | In-line, DOHC | ||
| Number of cylinders | 4 | ||
| Bore | 86 mm (3.385 in) | ||
| Hone | 86 mm (3.385 in) | ||
| Total Displacement | 1998 cc (121.92 cu in) | ||
| Compression ratio | 10,0 ± 0,3 | ||
| Firing order | 1-3-4-2 | ||
| Valve Timing | |||
| Intake Valve | Opens | BTDC 40° - BTDC 38° | |
| Closes | 100° ABDC - 22° ABDC | ||
| Exhaust Valve | Opens | BBDC 44° - ABDC 1° | |
| Closes | BTDC 0° - BTDC 45° | ||
| Valve Clearance [Engine Coolant Temperature: 20 °C] | |||
| Intake Valve | 0.17–0.23 mm (0.0067–0.0090 in.) | 0.10 - 0.30 mm (0.0039–0.0118 in) |
|
| Exhaust Valve | 0.32–0.38 mm (0.0126–0.0150 in) | 0.20 - 0.40 mm (0.0079–0.0157 in) |
|
| Camshaft | |||
| Cam Lobe Height | Intake | 44.2 mm (1.7401 in.) | |
| exhaust | 45.0 mm (1.7716 in.) | ||
| Journal Outside Diameter | Intake | No. 1: 31.964–31.978 mm (1.2584–1.2589 in) No. 2, 3, 4, 5: 23.954–23.970 mm (0.9431–0.9437 in) |
|
| exhaust | No. 1: 35.984–36.000 mm (1.4167–1.4173 in) No. 2, 3, 4, 5: 23.954–23.970 mm (0.9431–0.9437 in) |
||
| Bearing Oil Clearance | Intake | No. 1: 0.029–0.057 mm (0.00114–0.00224 in) No. 2, 3, 4, 5: 0.037–0.067 mm (0.00145–0.00263 in) |
|
| exhaust | No. 1: 0.004–0.036 mm (0.00020–0.00140 in) No. 2, 3, 4, 5: 0.037–0.067 mm (0.00145–0.00263 in) |
||
| End of Playback | 0.04–0.16 mm (0.0016–0.0063 in) | ||
| Valve | |||
| Valve Length | Intake | 113.18 mm (4.4559 in) | 112.93 mm (4.4461 in) |
| exhaust | 105.79 mm (4.1650 in) | 105.59 mm (4.1571 in) | |
| Stem Outer Diameter | Intake | 5.465–5.480 mm (0.21516–0.21575 in) | |
| exhaust | 5.458–5.470 mm (0.21488–0.21535 in) | ||
| Face Angle | 45,25° - 45,75° | ||
| Valve Head Margin Thickness | Intake | 1.56–1.86 mm (0.0615–0.0732 in) | |
| exhaust | 1.89–2.19 mm (0.0744–0.0862 in) | ||
| Valve Stem-to-Guide Clearance | Intake | 0.020–0.047 mm (0.00078–0.00185 in.) | |
| exhaust | 0.030–0.054 mm (0.00118–0.00212 in.) | ||
| MLA Outer Diameter | 31.964–31.980 mm (1.2584–1.2590 in) | ||
| Tappet Bore Inside Diameter | 32.000–32.025 mm (1.2598–1.2608 in) | ||
| MLA to Tappet Bore Clearance | 0.020–0.061 mm (0.00078–0.00240 in) | ||
| Valve Guide | |||
| Length | Intake | 43.8–44.2 mm (1.7244–1.7401 in) | |
| exhaust | 43.8–44.2 mm (1.7244–1.7401 in) | ||
| Inner Diameter | Intake | 5.500–5.512 mm (0.21654–0.21701 in) | |
| exhaust | 5.500–5.512 mm (0.21654–0.21701 in) | ||
| Valve Seat | |||
| Seat Contact Width | Intake | 1.16–1.46 mm (0.0457–0.0575 in) | |
| exhaust | 1.35–1.65 mm (0.0531–0.0649 in.) | ||
| Seat Angle | Intake | 44,75° - 45,10° | |
| exhaust | 44,75° - 45,10° | ||
| Valve Spring | |||
| Free Length | 47.44 mm (1.8677 in.) | ||
| Load | 19.0 ± 0.6 kgf/35.0 mm (41.88 ± 1.32 lbf / 1.3779 in) 39.8 ± 1.2 kgf/26.0 mm (87.74 ± 2.64 lbf / 1.0236 in) |
||
| Out-of-Square | Less than 1.5° | ||
| Cylinder head cover | |||
| Gasket Surface Flatness | Total area less than 0.05 mm (0.0019 in.) Less than 0.02 mm (0.0007 in.) per section 100 mm (3.9370 in.) × 100 mm (3.9370 in.) |
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| Manifold Mounting Surface Flatness | Intake | Less than 0.10 mm (0.0039 in.) | |
| exhaust | Less than 0.10 mm (0.0039 in.) | ||
| Piston | |||
| Piston Outer Diameter | 85.970–86.000 mm (3.38465–3.38583 in) | ||
| Piston-to-Cylinder Clearance | 0.020–0.040 mm (0.00079–0.00157 in) | ||
| Ring Groove Width | No. 1 Ring | 1.235–1.250 mm (0.04862–0.04921 in) | |
| No. 2 Ring | 1.230–1.250 mm (0.04843–0.04921 in) | ||
| Oil Ring | 2.010–2.025 mm (0.07913–0.07972 in) | ||
| Piston Ring | |||
| Backlash | No. 1 Ring | 0.050–0.080 mm (0.00197–0.00315 in) | |
| No. 2 Ring | 0.040–0.080 mm (0.00157–0.00315 in) | ||
| Oil Ring | 0.020–0.055 mm (0.00079–0.00217 in) | ||
| End Gap | No. 1 Ring | 0.15–0.25 mm (0.0059–0.0098 in) | |
| No. 2 Ring | 0.25–0.40 mm (0.0098–0.0157 in) | ||
| Oil Ring | 0.20–0.40 mm (0.0079–0.0157 in.) | ||
| Piston pin | |||
| Piston Pin Outer Diameter | 21.997–22.000 mm (0.86602–0.86614 in) | ||
| Piston Pin Bore Inner Diameter | 22.003–22.007 mm (0.86626–0.86642 in) | ||
| Piston Pin Bore Clearance | 0.003–0.012 mm (0.00012–0.00047 in) | ||
| Connecting Rod Small End Bore Inner Diameter | 22.005–22.011 mm (0.86634–0.86657 in) | ||
| Piston Pin-to-Connecting Rod Clearance | 0.005–0.016 mm (0.00020–0.00063 in) | ||
| Connecting Rod | |||
| Connecting Rod Big End Inner Diameter | 51.000–51.018 mm (2.00787–2.00858 in) | ||
| Connecting Rod Bearing Oil Clearance | 0.033–0.051 mm (0.00130–0.00201 in) | ||
| Backlash | 0.10–0.25 mm (0.0039–0.0098 in.) | ||
| Crankshaft | |||
| Main Journal Outer Diameter | 51.942–51.960 mm (2.04496–2.04567 in) | ||
| Crankpin Outer Diameter | 47.954–47.972 mm (1.88795–1.88866 in) | ||
| Main Bearing Oil Clearance | 0.020–0.038 mm (0.00079–0.00150 in) | ||
| End of Playback | 0.07–0.25 mm (0.0028–0.0098 in) | ||
| Cylinder block | |||
| Cylinder Bore Diameter | 86.00–86.03 mm (3.3858–3.3870 in) | ||
| Gasket Surface Flatness | Total area less than 0.05 mm (0.0019 in.) Less than 0.02 mm (0.0007 in.) per section 100 mm (3.9370 in.) × 100 mm (3.9370 in.) |
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| Cooling System | |||
| Cooling Method | Forced circulation with cooling fan | ||
| Coolant Capacity | Approx. 8.8 L (2.32 US gal, 9.30 US qt, 7.74 Imp qt) | ||
| Thermostat | Type | Wax Pellet Type | |
| Opening temperature | 82 ± 1.5 °C (179 ± 2.7 °F) | ||
| Full Open Lift / Temperature | More than 8 mm (0.3 in.) / 100 °C | ||
| 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 | 0 – 6.86 kPa (0–0.07 kgf/cm², 0–0.99 psi) |
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Tightening Torque
Tightening torque
| Item | N·m | kgf·m | lbf·ft | lbf·in |
| Engine Mounting | ||||
| Engine Support Bracket Mounting Bolts (RH/LH) | 49,0 - 58,8 | 5,0–6,0 | 36,2 - 43,4 | |
| Engine Support Bracket to Engine Mount Insulator Nut (RH/LH) | 63,7 - 83,4 | 6,5 - 8,5 | 47,0 - 61,5 | |
| Engine Mount Bracket to Subframe Bolts (RH/LH) | 49,0 - 63,7 | 5,0 - 6,5 | 36,2 - 47,0 | |
| Transaxle Mount Bracket to Transaxle Nuts (2WD) | 29,4 - 34,3 | 3,0 - 3,5 | 21,7 - 25,3 | |
| Transaxle Mount Bracket to Transaxle Nuts (AWD) | 63,7 - 83,4 | 6,5 - 8,5 | 47,0 - 61,5 | |
| Transaxle Mount Bracket to Body Bolts | 58,8 - 73,5 | 6,0 - 7,5 | 43,4 - 54,2 | |
| Drive Belt System | ||||
| Drive Belt Tensioner Pulley Bolt | 53,9 - 63,7 | 5,5 - 6,5 | 39,7 - 47,0 | |
| Drive belt tensioner bolt | 53,9 - 63,7 | 5,5 - 6,5 | 39,7 - 47,0 | |
| Crankshaft Pulley Bolt | [46,1 - 51,9] + [78° - 82°] | [4,7–5,3] + [78°–82°] | [33,9–38,3] + [78°–82°] | |
| SYNC System | ||||
| Timing Chain Cover Bolt (M6×25) | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Timing Chain Cover Bolt (M8×28) | 18,6 - 22,5 | 1,9 - 2,3 | 13,7 - 16,6 | |
| Timing Chain Tensioner Bolt | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| 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 | |
| Timing Chain Oil Jet Bolt | 7,8 - 9,8 | 0,8 - 1,0 | 5,8 - 7,2 | |
| 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] | [34,7 - 52,7] + [69,4 - 86,8] |
| High Pressure Fuel Pump Bracket Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| CVVT Exhaust Bolt | 53,9 - 63,7 | 5,5 - 6,5 | 39,7 - 47,0 | |
| E-CVVT Intake Bolt | 73,5 - 83,4 | 7,5 - 8,5 | 54,2 - 61,5 | |
| Camshaft Bearing Cap Bolt (M6) (LH/RH) | [5,9] + [10,8 - 12,7] | [0,6] + [1,1 - 1,3] | [4,3] + [8,0-9,4] | [52,1] + [95,5 - 112,8] |
| Camshaft bearing cap bolt (M8) | [14,7] + [27,5 - 31,4] | [1,5] + [2,8 - 3,2] | [10,8] + [20,3 - 23,1] | |
| Cylinder head bolt | [32,4–36,3] + [90–95°] + [90–95°] | [3,3–3,7] + [90–95°] + [90–95°] | [23,9–26,8] + [90–95°] + [90–95°] | |
| Engine mounting bolt (front/rear) | 27,5 - 31,4 | 2,8 - 3,2 | 20,3 - 23,1 | |
| Camshaft Position Sensor (Left/Right) | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| OCV Exhaust Bolt | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Cylinder block | ||||
| Drive plate bolt | 117,7 - 127,5 | 12,0 - 13,0 | 86,8 - 93,9 | |
| Oil Filter Bracket Bolt | 21,6 - 26,5 | 2,2 - 2,7 | 15,9 - 19,5 | |
| Ladder frame bolt | [8,8 - 9,8] + [17,7 - 20,6] + [27,5 - 31,4] | [0,9–1,0] + [1,8–2,1] + [2,8–3,2] | [6,5 - 7,2] + [13,0 - 15,2] + [20,3 - 23,1] | |
| Connecting Rod Bearing Cap Bolt | [17,7–21,6] + [88–92°] | [1,8–2,2] + [88–92°] | [13,0-15,9] + [88-92°] | |
| Main Bearing Cap Bolt | [14,7] + [27,5 - 31,4] + [120 - 125°] | [1,5] + [2,8 - 3,2] + [120 - 125°] | [10,8] + [20,3–23,1] + [120–125°] | |
| Piston cooling oil jet bolt | 24,5 - 29,4 | 2,5 - 3,0 | 18,1 - 21,7 | |
| Crankshaft Position Sensor (CKPS) Wheel | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Crankshaft Position Sensor Cover Bolt (M6) | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Crankshaft Position Sensor Cover Bolt (M8) | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Knock Sensor Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Integrated Tensioner Bracket Assembly Bolt | 39,2 - 44,1 | 4,0 - 4,5 | 28,9 - 32,5 | |
| Lubrication System | ||||
| Oil Drain Plug | 34,3 - 44,1 | 3,5 - 4,5 | 25,3 - 32,5 | |
| Oil Filter | 11,8 - 15,7 | 1,2 - 1,6 | 8,7 - 11,6 | |
| Oil Level Gauge Assembly Bolt | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 8,7 | |
| A/C Compressor Bracket Bolt | 19,6 - 23,5 | 2,0 - 2,4 | 14,5 - 17,4 | |
| Oil Pan Bolt (M6) | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Balance Shaft Module (BSM) Chain Tensioner Bolt | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Balance Shaft Module (BSM) Chain Guide Bolt | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Balance Shaft Module (BSM) Chain Tensioner Bolt | 9,8 - 11,8 | 1,0 - 1,2 | 7,2 - 8,7 | |
| Balance Shaft Module (BSM) Bolt (M9x95) | [22,6–26,5] + [88–92°] | [2,3–2,7] + [88–92°] | [16,6–19,5] + [88–92°] | |
| Oil pressure sensor | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 8,7 | |
| Cooling System | ||||
| Water pump pulley bolt | 7,8 - 9,8 | 0,8 - 1,0 | 5,8 - 7,2 | |
| Water pump bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Water Pump Assembly Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Electric Coolant Thermostat (ECT) Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Thermostat Assembly Nut | 19,6 - 23,5 | 2,0 - 2,4 | 14,5 - 17,4 | |
| Water temperature control assembly bolt | 14,7 - 19,6 | 1,5 - 2,0 | 10,8 - 14,5 | |
| Intake and Exhaust System | ||||
| Air intake hose clamp bolt | 2,9 - 4,9 | 0,3 - 0,5 | 2,2 - 3,6 | 26,0 - 43,4 |
| Air Cleaner Mounting Bolt | 7,8 - 9,8 | 0,8 - 1,0 | 5,8 - 7,2 | |
| Intercooler inlet pipe bolt | 14,7 - 19,6 | 1,5 - 2,0 | 10,8 - 14,5 | |
| Intercooler Hose Mounting Bolt | 4,9 - 6,9 | 0,5 - 0,7 | 3,6 - 5,1 | 43,4 - 60,8 |
| Intercooler Bracket Mounting Bolt | 21,6 - 26,5 | 2,2 - 2,7 | 15,9 - 19,5 | |
| Intake Manifold Mounting Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Intake manifold bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Intake manifold nut | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Warm-Up Catalytic Converter (WCC) Mounting Bolt (M8) | 18,6 - 27,5 | 1,9 - 2,8 | 13,7 - 20,3 | |
| Warm-Up Catalytic Converter (WCC) Mounting Bolt (M10) | 52,0 - 57,9 | 5,3 - 5,9 | 38,3 - 42,7 | |
| Warm-Up Catalytic Converter (WCC) Nuts | 49,0 - 53,9 | 5,0 - 5,5 | 36,2 - 39,8 | |
| Warm-Up Catalytic Converter (WCC) Heat Shield Bolt | 18,6 - 23,5 | 1,9 - 2,4 | 13,7 - 17,4 | |
| Turbocharger oil drain bolt | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 7,2 | |
| Turbocharger oil drain pipe nut | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 7,2 | |
| Turbocharger Water Feed Pipe Banjo Bolt | 26,5 - 32,4 | 2,7 - 3,3 | 19,5 - 23,9 | |
| Turbocharger Water Feed Pipe and Hose Bolt | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 7,2 | |
| Turbocharger Water Supply Pipe and Hose Banjo Bolt | 11,8 - 17,7 | 1,2 - 1,8 | 8,7 - 13,0 | |
| Turbocharger Manifold Module Heat Shield Bolt | 7,8 - 11,8 | 0,8 - 1,2 | 5,8 - 7,2 | |
| Turbocharger Mounting Bolt (M8) | 18,6 - 27,5 | 1,9 - 2,8 | 13,7 - 20,3 | |
| Turbocharger Mounting Bolt (M10) | 52,0 - 57,9 | 5,3 - 5,9 | 38,3 - 42,7 | |
| Turbocharger Manifold Module Nut | 49,0 - 53,9 | 5,0 - 5,5 | 36,2 - 39,8 | |
| Catalytic Converter / Muffler Nut | 39,2 - 58,8 | 4,0–6,0 | 28,9 - 43,4 | |
Lubricants
Lubricants
| Description | Specifications | Limit | |
| Engine Oil | |||
| Oil Capacity | General | 6.3 L (1.66 US gal, 6.66 US qt, 5.54 Imp qt) | When replacing a short engine or engine assembly |
| Oil Baffle | 5.3 L (1.40 US gal, 5.60 US qt, 4.66 Imp qt) | ||
| Drain and Refill | 5.7 L (1.50 US gal, 6.02 US qt, 5.01 Imp qt) | Including oil filter | |
| Oil Grade | Recommendation | ACEA C2 or higher / 0W-30 | |
| Allowable | - API SL or higher - ILSAC GF-3 or higher - ACEA A3 or higher - For SAE viscosity grades according to ambient temperature, refer to "Lubrication System." |
May be used if the recommended engine oil is not available | |
| Oil Pressure (at 1000 rpm) | 117.68 kPa (1.2 kgf/cm², 17.07 psi) or higher | Oil Temperature (oil pan): 110 ± 2 °C (230 ± 35.6 °F) |
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