Tightening Torque Specifications
| CAUTION | For fastener with * (asterisk) below, be sure to tighten it according to specified procedure in "Repair Instructions". |
| Fastening part | Tightening torque | ||
|---|---|---|---|
| N.m | Kgf-m | Lbf-ft | |
| Cylinder block heater bolt | 11 | 1.1 | 8.5 |
| Cylinder head cover bolt* | 3.0 N.m --> 5.0 N.m --> 7.5 N.m (0.31 kgf-m --> 0.51 kgf-m --> 0.76 kgf-m, 2.5 lbf-ft --> 4.0 lbf-ft --> 5.5 lbf-ft) | ||
| Special tool fixing bolt | 8 | 0.82 | 6.0 |
| CMP actuator bolt | 60 | 6.1 | 44.5 |
| Camshaft housing bolt* | 11 | 1.1 | 8.5 |
| Exhaust camshaft timing sprocket bolt | 60 | 6.1 | 44.5 |
| Timing chain cover plug | 27 | 2.8 | 20.0 |
| Starting motor terminal nut | 11 | 1.1 | 8.5 |
| Generator terminal nut | 11 | 1.1 | 8.5 |
| Ground terminal bolt | 11 | 1.1 | 8.5 |
| Ground terminal bolt | 25 | 2.5 | 18.5 |
| Suspension frame mounting bolt | 95 | 9.7 | 70.0 |
| Engine front mounting member No. 1 bolt | 55 | 5.6 | 40.5 |
| Engine front mounting member No. 2 bolt | 59 | 6.0 | 43.5 |
| Battery ground bolt (M/T model) | 25 | 2.5 | 18.5 |
| Battery ground bolt (CVT model) | 55 | 5.6 | 40.5 |
| Timing chain cover bolt* (M8 bolt) | 25 | 2.5 | 18.5 |
| Timing chain cover bolt* (M10 bolt) | 55 | 5.6 | 40.5 |
| Crankshaft pulley bolt | 150 | 15.3 | 111.0 |
| OCV bolt | 11 | 1.1 | 8.5 |
| Flywheel bolt | 70 | 7.1 | 52.0 |
| Drive plate bolt | 70 | 7.1 | 52.0 |
| Timing chain guide bolt | 9 | 0.92 | 7.0 |
| Timing chain tensioner bolt | 25 | 2.5 | 18.5 |
| Timing chain tensioner adjuster bolt | 11 | 1.1 | 8.5 |
| Cylinder head No. 1 bolt* | 20 N.m --> 40 N.m --> +60° --> +80° (2.0 kgf-m --> 4.1 kgf-m --> +60° --> +80°, 15.0 lbf-ft --> 29.5 lbf-ft --> +60° --> +80°) | ||
| Cylinder head No. 2 bolt | 25 | 2.5 | 18.5 |
| Venturi plug | 3.5 | 0.36 | 2.5 |
| Connecting rod bolt* | 15 N.m --> +45° --> +45° (1.5 kgf-m --> +45° --> +45°, 11.0 lbf-ft --> +45° --> +45° | ||
| Sensor plate screw | 11 | 1.1 | 8.5 |
| Crank case bolt No. 1* | 50 N.m --> 0 N.m --> 20 N.m --> 35 N.m --> 40° --> 40° (5.1 kgf-m --> 0 kgf-m --> 2.0 kgf-m --> 3.6 kgf-m --> 40° --> 40°, 37.0 lbf-ft --> 0 lbf-ft --> 15.0 lbf-ft --> 26.0 lbf-ft --> 40° --> 40°) | ||
| Crank case bolt No. 2* | 25 | 2.5 | 18.5 |
| Oil pump chain guide bolt | 11 | 1.1 | 8.5 |
| Engine front mounting bracket bolt | 55 | 5.6 | 40.5 |
TIGHTENING TORQUE SPECIFICATIONS
Note. The specified tightening torque is described in the following. AIR CLEANER COMPONENTS CYLINDER HEAD COVER COMPONENTS CAMSHAFT AND TAPPET COMPONENTS ENGINE MOUNTINGS COMPONENTS TIMING CHAIN COVER COMPONENTS TIMING CHAIN AND CHAIN TENSIONER COMPONENTS VALVE AND CYLINDER HEAD COMPONENTS PISTON, PISTON RING AND CONNECTING ROD COMPONENTS MAIN BEARING, CRANKSHAFT AND CYLINDER BLOCK COMPONENTS
Reference
For the tightening torque of fastener not specified in this service information, refer to FASTENERS INFORMATION.