System Specifications

2009 Infiniti M35x AWD V6-3.5L (VQ35HR)SECTION System Specifications
Chain tensioner 8.1 Nm (0.83, 72 in lbs)

Crankshaft pulley bolt

Torque 44.1 N�m (4.5 kg-m, 33 ft-lb)
Tighten 90 degrees

Timing cover

M10 bolts : 1, 2, 3, 4, 5, 6, 7
Torque 55.0 N�m (5.6 kg-m, 41 ft-lb)
M6 bolts : Except the above
Torque 12.7 N�m (1.3 kg-m, 9 ft-lb)




RENDER: 1.0x

NO RELATED

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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.