2008 Toyota Sequoia SR5, 5.7 Y, RWDFACTORY OEM SERVICE PROCEDURE

Torque Specifications

TORQUE SPECIFICATIONS

Part Tightened N*m kgf*cm ft.*lbf
Throttle body x Intake manifold 14 143 10
Engine coolant temperature sensor x Front water bypass joint 20 200 14
Throttle body x Throttle body cover 7.5 76 66 in.*lbf
Knock sensor x Cylinder head 20 204 15
Camshaft oil control valve x Cylinder head 7.5 76 66 in.*lbf
Camshaft position sensor x Cylinder head 7.5 80 66 in.*lbf
VVT sensor x Cylinder head 7.5 76 66 in.*lbf
Crankshaft position sensor x Cylinder block 6.5 65 58 in.*lbf
Mass air flow meter x Air cleaner hose 1.7 17 15 in.*lbf
ECM x Body 8.0 82 71 in.*lbf
Connector holder block x Body 7.3 74 65 in.*lbf
Air cleaner assembly x Body 5.0 51 44 in.*lbf
Accelerator pedal x Body 5.5 56 49 in.*lbf
Air fuel ratio sensor x Exhaust pipe 40 (44) 408 (449) 30 (32)
Heated oxygen sensor x Exhaust pipe 40 (44) 408 (449) 30 (32)
Spark plug x Cylinder head 18 178 13
Ignition coil x Cylinder head cover 7.5 76 66 in.*lbf
Power steering oil pressure sensor x Pressure feed tube 21 210 16
(): For use without SST
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.