51 33 Power windows front

2011 BMW 335i 4D Sedan, StandardSECTION 51 33 Power windows front
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - POWER WINDOWS FRONT

  Type Thread Tightening specifications Dimension
1AZ Door window glass to power window regulator F07     12 Nm
With special tool 51 3 240 and Hazet 6290 torque wrench1CT (longer lever arm, heed formula in repair instructions!) 6.5 Nm
With special tool 51 3 240 and Hazet 6280 torque wrench1CT (longer lever arm, heed formula in repair instructions!) 4.7 Nm
2AZ Flat motor to inner door panel F07     9.5 Nm
3AZ Window regulator to door body F07 M6   9.5 Nm
4AZ Preloading adjustment F07 M8   16 Nm
5AZ Trim, B-pillar, to body F07 / F06     2.0 Nm
6AZ Thin well size adjustment F07     9.5 Nm
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.