Home/Lexus/GS/Lexus GS III рестайлинг (2007-2011)/Repair manual/Mechanical/Engine Mechanical (Service Specifications): Specifications
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Engine Mechanical (Service Specifications): Specifications Lexus GS III рестайлинг

TORQUE SPECIFICATIONS

Part TightenedN*mKgf*cmFt.*lbf
No. 1 air cleaner inlet x Engine assembly5.05144 in.*lbf

DRIVE BELT

Part TightenedN*mKgf*cmFt.*lbf
Air cleaner cap with air cleaner hose x Throttle body4.04135 in.*lbf
Air cleaner case x Body5.05144 in.*lbf
No. 1 air cleaner inlet x Body5.05144 in.*lbf
No. 2 ground wire x BodyBody side8.08270 in.*lbf
Engine side101027
No. 3 ground wire x Body8.58775 in.*lbf
Oil pump motor controller x Body5.05144 in.*lbf
No. 1 cooler refrigerant suction hose x Cooler compressor9.81007
Front exhaust pipe assembly x exhaust manifold6263246
Exhaust pipe No. 1 support bracket sub-assembly x exhaust manifoldFor Nut6263246
For Bolt4343822
Front No. 1 floor heat insulator x Body5.05144 in.*lbf
Front No. 3 floor heat insulator x Body5.55649 in.*lbf
Front No. 4 floor heat insulator x Body5.55649 in.*lbf
Front No. 5 floor heat insulator x Body5.05144 in.*lbf
Front No. 6 floor heat insulator x Body5.05144 in.*lbf
Front floor brace center x Body7.47565 in.*lbf
Rear floor No. 1 panel brace x Body1919514
Front axle assembly x Suspension arm120122489
Front suspension member protector lower x Front suspension crossmember sub-assembly8.08271 in.*lbf
Front suspension crossmember sub-assembly x BodyFor bolt A1671,700123
Front suspension crossmember sub-assembly x BodyFor bolt B2042,080150
Front suspension crossmember sub-assembly x BodyFor bolt C5051037
Front suspension crossmember sub-assembly x BodyFor bolt D4950036
Flywheel sub-assembly x Engine assembly8385061
Transmission input damper cover x Flywheel sub-assembly4950436
Engine mount bracket x Body3535726
Front stabilizer bar x Body4950036
No. 1 oil dipstick guide x Engine101027
No. 2 oil dipstick guide x Engine2121415
Electric inverter compressor x Engine2525518
Intake manifold x Engine assembly2121415
Intake air surge tank x Engine assemblyFor bolt1818413
For nut1616312
No. 2 surge tank bracket x Intake air surge tank2121415
No. 3 water bypass hose pipe x Intake air surge tank101027
High pressure side fuel pump x Cylinder head cover2525518
No. 1 fuel pipe x Cylinder head cover101027
No. 2 fuel pipe x Fuel delivery pipe101027
No. 3 fuel pipe x Fuel delivery pipe101027
Fuel delivery pipe x Cylinder head sub-assembly2121415
Knock sensor x Cylinder block2020415
Exhaust manifold sub-assembly x Cylinder head sub-assembly2121415
Engine mount bracket x Cylinder block4343832
V-ribbed belt tensioner assembly x Cylinder block4343832
Oil pressure switch assembly x Oil filter bracket1515311
Ignition coil assembly x Cylinder head cover101027
Bank cover bracket x Cylinder head cover101027
Injector driver x Engine assembly101027
Engine oil level sensor x Oil pan sub-assembly7.07162 in.*lbf
Water pump pulley x Water pump assembly2121415

ENGINE ASSEMBLY

Part TightenedN*mKgf*cmFt.*lbf
Camshaft timing oil control valve assembly x Cylinder head cover101027
Spark plug x Cylinder head sub-assembly1818413
VVT sensor101027
No. 2 oil pipe x Cylinder head cover6061244
No. 2 oil pipe x Cylinder block6061244
Cylinder head cover sub-assembly (Bank 1) x Cylinder head sub-assembly RHBolt A2121415
Except Bolt A101027
Cylinder head cover sub-assembly (Bank 2) x Cylinder head sub-assembly LHBolt A2121415
Except Bolt A101027
Cylinder block water drain cock sub-assembly3030622
Water drain cock plug x Water drain cock sub-assembly131309
Rear water bypass joint x Cylinder head sub-assembly101027
Crankshaft position sensor x Cylinder block sub-assembly101027
Water inlet with thermostat sub-assembly x water inlet101027
Water inlet x Cylinder head101027
Engine rear oil seal retainer x Cylinder block sub-assembly101027
Oil pan baffle plate x Cylinder block sub-assembly101027
Oil strainer stud bolt x Cylinder block and timing chain cover4.04135 in.*lbf
Oil pan stud bolt x Oil pan sub-assembly4.04135 in.*lbf
Oil strainer sub-assembly x Cylinder block and timing chain or belt cover101027
Oil filter cap x Oil pan sub-assembly2525518
Oil pan sub-assembly x Cylinder block and timing chain cover : boltBolt A101027
Except Bolt A2121415
Oil pan sub-assembly x Cylinder block and timing chain cover : nut2121415
No. 2 oil pan sub-assembly x Oil pan sub-assembly101027
Oil pan drain plug x No. 2 oil pan sub-assembly4040830
Timing chain cover plate x Timing chain cover sub-assembly9.19381 in.*lbf
Timing chain cover sub-assembly x EngineBolt A4343832
Except Bolt A2121415
Nut2121415
Water pump assembly x Timing chain cover sub-assemblyBolt A2121415
Except Bolt A9.19381 in.*lbf
Crankshaft pulley x Crankshaft2502,549184
No. 1 idle gear x Cylinder block sub-assembly6061244
No. 1 chain vibration damper x Cylinder block sub-assembly2323517
Camshaft bearing cap x Camshaft housing1st101027
2nd1616312
Camshaft housing x Cylinder head sub-assembly2828621
No. 1 chain tensioner x Cylinder head sub-assembly101027
No. 2 chain tensioner x Cylinder head sub-assembly2121415
No. 3 chain tensioner x Cylinder head sub-assembly2121415
Camshaft timing gear assembly x Camshaft1001,02074
Water outlet pipe sub-assembly x Cylinder block sub-assembly101027
Cylinder head x Cylinder block sub-assembly1st3636727
2ndTurn 90°Turn 90°Turn 90°
3rdTurn 90°Turn 90°Turn 90°
Cylinder head sub-assembly x Cylinder block sub-assemblyRecessed head 1st3636727
2ndTurn 90°Turn 90°Turn 90°
3rdTurn 90°Turn 90°Turn 90°
14 mm (0.55 in.) head3030622
Union x Cylinder head sub-assembly1515311
No. 1 straight screw plug x Cylinder head sub-assembly4444932
No. 2 straight screw plug x Cylinder head sub-assembly8081659
Stud bolt x Cylinder head sub-assemblyFor A, B and C bolts101027
For D bolts4.04135 in.*lbf
Main bearing cap x Cylinder block sub-assembly16 point head 1st6162245
2ndTurn 90°Turn 90°Turn 90°
12 mm head2626519
Connecting rod cap x Connecting rod1st4040830
2ndTurn 90°Turn 90°Turn 90°
No. 1 oil nozzle sub-assembly x Cylinder block sub-assembly9.09280 in.*lbf
Ventilation valve x Cylinder head cover sub-assembly LH2727520
Oil check valve bolt x Cylinder block sub-assembly6061244
Oil pipe union x Cylinder head cover sub-assembly6061244
Stud bolt x Cylinder block sub-assembly101027

ENGINE UNIT