1GR-FE ENGINE MECHANICAL TORQUE SPECIFICATIONS

Part Tightened N*m kgf*cm ft.*lbf
Camshaft timing gear x Camshaft 100 1020 74
Camshaft timing exhaust gear x Camshaft 100 1020 74
No. 3 chain tensioner x Camshaft housing LH 21 214 15
Camshaft bearing cap (for Bank 1) x Cylinder head LH for bolt A 28 286 21
for bolt B 16 163 12
No. 2 chain tensioner x Camshaft housing RH 21 214 15
Camshaft bearing cap (for Bank 2) x Cylinder head RH for bolt A 28 286 21
for bolt B 16 163 12
No. 1 chain tensioner x Cylinder head RH 10 102 7
Timing chain cover plate x Timing chain cover 9.0 92 80 in.*lbf
Cylinder head x Cylinder block 1st 36 367 27
2nd Turn 90°
3rd Turn 90°
Cylinder head LH x Cylinder block (for cylinder head set bolt) 1st 36 367 27
2nd Turn 90°
3rd Turn 90°
Cylinder head LH x Cylinder block (except cylinder head set bolt) 30 306 22
Engine hanger x Cylinder head 33 337 24
Engine mount insulator x Engine mount bracket 72 734 53
Engine mount insulator x Body 40 408 30
Drive plate and ring gear x Crankshaft 83 846 61
Flywheel x Crankshaft 1st 30 306 22
2nd Turn 90°
Oil cooler tube x Oil pan 14 143 10
Suction hose x Timing chain cover 7.8 80 69 in.*lbf
Engine wire x Body 8.0 82 71 in.*lbf
Rear engine under cover x Body 29 296 21
Transmission under cover x Body 29 296 21
No. 1 engine under cover x Body 29 296 21
Front bumper cover lower x Body 8.0 82 71 in.*lbf
Hood x Hood bracket for bolt A 13 133 10
for bolt B 18 184 13
Stud bolt x Oil pan for stud bolt A 10 102 7
for stud bolt B and C 4.0 41 35 in.*lbf
Stud bolt x Cylinder head cover 4.0 41 35 in.*lbf
Taper screw plug x Cylinder block 30 306 22
Oil seal retainer x Cylinder block 10 102 7
No. 1 chain vibration damper x Cylinder head LH and Cylinder block 23 229 17
No. 1 idle gear shaft x Cylinder block 60 612 44
Water pump x Timing chain cover 11 112 8
No. 1 oil pan baffle plate x Oil pan 10 102 7
Oil pan drain plug x No. 2 oil pan 40 408 30
Cylinder head cover x Camshaft housing RH for bolt A and D 10 102 7
for bolt B and C 21 214 15
Cylinder head cover LH x Camshaft housing LH for bolt A and D 10 102 7
for bolt B and C 21 214 15
PCV valve x Cylinder head cover LH 27 275 20
Rear water by-pass joint x Cylinder head 10 102 7
Oil filler cap housing x Cylinder head cover LH 10 102 7
Camshaft timing oil control valve x Cylinder head cover 10 102 7
Crankshaft position sensor x Cylinder block 10 102 7
VVT sensor x Cylinder head cover 10 102 7
Cylinder block water drain cock x Cylinder block 30 306 22
Cylinder block water drain cock plug x Cylinder block water drain cock 13 130 9
Engine coolant temperature sensor x Rear water by-pass joint 20 200 14
Engine oil pressure switch x Timing chain cover 15 153 11
Front No. 1 engine mounting bracket RH x Cylinder block 43 438 32
Front No. 1 engine mounting bracket LH x Cylinder block 43 438 32
Fuel pipe x Cylinder head cover LH 9.0 92 80 in.*lbf
Ignition coil x Cylinder head cover 10 102 7
Stud bolt x Cylinder head for bolt A 10 102 7
for bolt B 4.0 41 35 in.*lbf
No. 2 straight screw plug x Cylinder head 80 816 59
No. 1 straight screw plug x Cylinder head 44 449 32
Stud bolt x Cylinder block for stud bolt A and C 10 102 7
for stud bolt B and D 4.0 41 35 in.*lbf
No. 1 oil nozzle x Cylinder block 9.0 92 80 in.*lbf
Crankshaft bearing cap x Cylinder block Quantity: 16 1st 61 622 45
2nd Turn 90°
Crankshaft bearing cap x Cylinder block Quantity: 8 26 262 19
Connecting rod cap x Connecting rod 1st 25 250 18
2nd Turn 90°