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Home >> Lexus >> 2014 >> IS 250 Base, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine Control System (4GR-FSE) (Service Specifications) >> 4GR-FSE Engine Control >> Torque Specifications [04/2013 - 08/2015] >> Torque Specifications [04/2013 - 08/2015]
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Torque Specifications [04/2013 - 08/2015]

Part Tightened N*m kgf*cm ft.*lbf in.*lbf
Camshaft timing oil control valve assembly x Cylinder head cover sub-assembly LH 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Ignition coil cover bracket x Cylinder head cover sub-assembly LH (Bolt A) 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Ignition coil cover bracket x Cylinder head cover sub-assembly LH (Bolt B) 21 N*m (  214 kgf*cm,  15 ft.*lbf)   
Camshaft timing oil control valve assembly x Cylinder head cover sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
V-bank cover bracket sub-assembly x Cylinder head cover sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Throttle body with motor assembly x Intake air surge tank assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Air cleaner cap with air cleaner hose x Throttle body with motor assembly 4.0 N*m (  41 kgf*cm,    35 in.*lbf) 
Intake air sound creator x Air cleaner cap with air cleaner hose 5.0 N*m (  51 kgf*cm,    44 in.*lbf) 
No. 2 ECM bracket x ECM 3.0 N*m (  31 kgf*cm,    27 in.*lbf) 
No. 1 ECM bracket x ECM 3.0 N*m (  31 kgf*cm,    27 in.*lbf) 
ECM x Engine room ECU box 5.5 N*m (  56 kgf*cm,    49 in.*lbf) 
Engine room ECU cover x Engine room ECU box 5.5 N*m (  56 kgf*cm,    49 in.*lbf) 
Accelerator pedal assembly x Body 5.4 N*m (  55 kgf*cm,    48 in.*lbf) 
Accelerator pedal sensor assembly x Body 5.4 N*m (  55 kgf*cm,    48 in.*lbf) 
VVT sensor x Cylinder head cover sub-assembly LH 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
VVT sensor x Cylinder head cover sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Crank position sensor x Cylinder block sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Spark plug x Cylinder head sub-assembly 18 N*m (  184 kgf*cm,  13 ft.*lbf)   
Ignition coil assembly x Cylinder head cover sub-assembly LH 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Ignition coil assembly x Cylinder head cover sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Wire harness x Cylinder head cover sub-assembly 10 N*m (  102 kgf*cm,  7 ft.*lbf)   
Engine coolant temperature sensor x Rear water by-pass joint 19.6 N*m (  200 kgf*cm,  14 ft.*lbf)   
Knock control sensor x Cylinder block sub-assembly 20 N*m (  204 kgf*cm,  15 ft.*lbf)   
Air fuel ratio sensor x Exhaust manifold LH with SST 39 N*m (  398 kgf*cm,  29 ft.*lbf)   
without SST 44 N*m (  449 kgf*cm,  32 ft.*lbf)   
Air fuel ratio sensor x Exhaust manifold RH with SST 39 N*m (  398 kgf*cm,  29 ft.*lbf)   
without SST 44 N*m (  449 kgf*cm,  32 ft.*lbf)   
Battery tray x Body 5.4 N*m (  55 kgf*cm,    48 in.*lbf) 
Heated oxygen sensor x Front exhaust pipe assembly with SST 39 N*m (  398 kgf*cm,  29 ft.*lbf)   
without SST 44 N*m (  449 kgf*cm,  32 ft.*lbf)