Tightening Torques
ENGINE MECHANICAL SYSTEM BOLTS TIGHTENING TORQUES SPECIFICATIONS
| Item | N.m | kgf.m | lb-ft |
|---|---|---|---|
| Ladder frame bolt (M8 x 55) | 23.5 ~ 27.4 | 2.4 ~ 2.8 | 17.4 ~ 20.2 |
| Ladder frame bolt (M8 x 103) | 23.5 ~ 27.4 | 2.4 ~ 2.8 | 17.4 ~ 20.2 |
| Oil pump bolt (M8x179) | 23.5 ~ 27.4 | 2.4 ~ 2.8 | 17.4 ~ 20.2 |
| Oil pump bolt (M9x181.5) | 27.5 ~ 31.4 | 2.8 ~ 3.2 | 20.3 ~ 23.1 |
| Timing chain cover bolt (M8) | 18.6 ~ 22.5 | 1.9 ~ 2.3 | 13.7 ~ 16.6 |
| Timing chain cover bolt (M6) | 7.8 ~ 9.8 | 0.8 ~ 1.0 | 5.8 ~ 7.2 |
| Oil pan bolt (M6 x 10) | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| Oil pan bolt (M8 x 103) | 26.5 ~ 30.4 | 2.7 ~ 3.1 | 19.5 ~ 22.4 |
| Engine support bracket bolt (M8 x 30) | 19.6 ~ 24.5 | 2.0 ~ 2.5 | 14.5 ~ 18.1 |
| Engine support bracket bolt (M10 x 40) | 39.2 ~ 44.1 | 4.0 ~ 4.5 | 28.9 ~ 32.5 |
| Engine support bracket bolt (M10 x 45) | 39.2 ~ 44.1 | 4.0 ~ 4.5 | 28.9 ~ 32.5 |
| Camshaft bearing cap bolt (M6) | 10.8 ~ 12.7 | 1.1 ~ 1.3 | 7.9 ~ 9.4 |
| Camshaft bearing cap bolt (M8) | 27.4 ~ 31.4 | 2.8 ~ 3.2 | 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 hanger bolt | 27.5 ~ 31.4 | 2.8 ~ 3.2 | 20.3 ~ 23.1 |
| Cylinder head cover bolt | 7.8 ~ 9.8 | 0.8 ~ 1.0 | 5.8 ~ 7.2 |
| Crankshaft pulley bolt | 166.6 ~ 176.4 | 17.0 ~ 18.0 | 122.9 ~ 130.1 |
| 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°) |
| Flywheel bolt | 117.6 ~ 127.4 | 12.0 ~ 13.0 | 86.8 ~ 93.9 |
| Drive plate bolt | 117.6 ~ 127.4 | 12.0 ~ 13.0 | 86.8 ~ 93.9 |
| 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 |
| OCV bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| CVVT bolt | 53.9 ~ 63.7 | 5.5 ~ 6.5 | 39.7 ~ 47.0 |
| Exhaust camshaft sprocket bolt | 53.9 ~ 63.7 | 5.5 ~ 6.5 | 39.7 ~ 47.0 |
| Oil pump (BSM) chain tensioner arm bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| Oil pump (BSM) chain guide bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| Oil pump (BSM) chain tensioner bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| Water pump bolt | 18.6 ~ 23.5 | 1.9 ~ 2.4 | 13.7 ~ 17.4 |
| A/C compressor bracket bolt | 19.6 ~ 23.5 | 2.0 ~ 2.4 | 14.5 ~ 17.4 |
| P/S pump bracket bolt | 44.1 ~ 53.9 | 4.5 ~ 5.5 | 32.5 ~ 39.8 |
| Tensioner assy integrated bracket bolt | 39.2 ~ 44.1 | 4.0 ~ 4.5 | 28.9 ~ 32.5 |
| Water temperature control assembly nut | 18.6 ~ 23.5 | 1.9 ~ 2.4 | 13.7 ~ 17.4 |
| Balance shaft module bolt (M8x179)-4 bolt type | 14.7 ~ 18.6 + 58 ~ 62° + 58 ~ 62° | 1.5 ~ 1.9 + 58 ~ 62° + 58 ~ 62° | 10.8 ~ 13.7 + 58 ~ 62° + 58 ~ 62° |
| Balance shaft module bolt (M8x181.5)-4 bolt type | 22.6 ~ 26.5 + 103 ~ 107° | 2.3 ~ 2.7 + 103 ~ 107° | 16.6 ~ 19.5 + 103 ~ 107° |
| Balance shaft module bolt (M9x95)-6 bolt type | 22.6 ~ 26.5 + 43 ~ 47° | 2.3 ~ 2.7 + 43 ~ 47° | 16.6 ~ 19.5 + 43 ~ 47° |
| Balance shaft module bolt (M9x181.5)-6 bolt type | 22.6 ~ 26.5 + 88 ~ 92° | 2.3 ~ 2.7 + 88 ~ 92° | 16.6 ~ 19.5 + 88 ~ 92° |
| Water temperature control assembly bolt | 14.7 ~ 19.6 | 1.5 ~ 2.0 | 10.8 ~ 14.5 |
| Water inlet pipe nut | 18.6 ~ 23.5 | 1.9 ~ 2.4 | 13.7 ~ 17.4 |
| Oil level gauge assembly bolt | 7.8 ~ 11.8 | 0.8 ~ 1.2 | 5.8 ~ 8.7 |
| Ignition coil bolt | 3.9 ~ 5.9 | 0.4 ~ 0.6 | 2.9 ~ 4.3 |
| 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 |
| Intake manifold stay bolt | 18.6 ~ 23.5 | 1.9 ~ 2.4 | 13.7 ~ 17.4 |
| Exhaust manifold heat protector bolt | 7.8 ~ 11.8 | 0.8 ~ 1.2 | 5.8 ~ 8.7 |
| Exhaust manifold nut | 49.0 ~ 53.9 | 5.0 ~ 5.5 | 36.2 ~ 39.7 |
| Exhaust manifold stay bolt (M8) | 18.6 ~ 27.5 | 1.9 ~ 2.8 | 13.7 ~ 20.3 |
| Exhaust manifold stay bolt (M10) | 51.9 ~ 57.8 | 5.3 ~ 5.9 | 38.3 ~ 42.6 |
| Muffler bolt | 39.2 ~ 58.8 | 4.0 ~ 6.0 | 28.9 ~ 43.4 |
| Engine cover mounting bracket bolt | 9.8 ~ 11.8 | 1.0 ~ 1.2 | 7.2 ~ 8.7 |
| Crankshaft position sensor bolt | 3.9 ~ 5.9 | 0.4 ~ 0.6 | 2.9 ~ 4.3 |
| Oxygen sensor | 39.2 ~ 49.0 | 4.0 ~ 5.0 | 28.9 ~ 36.1 |
| Knock sensor | 16.7 ~ 25.5 | 1.7 ~ 2.6 | 12.3 ~ 18.8 |
| Camshaft position sensor | 3.9 ~ 5.9 | 0.4 ~ 0.6 | 2.9 ~ 4.3 |
| Oil pressure switch | 7.8 ~ 11.8 | 0.8 ~ 1.2 | 5.8 ~ 8.7 |
| Oil filter | 11.8 ~ 15.7 | 1.2 ~ 1.6 | 8.7 ~ 11.6 |