51 33 Power windows, front

2011 BMW 135i 2D Convertible, Automatic DCTSECTION 51 33 Power windows, front
WARNING: This page is about a different car, the 2011 BMW M3, 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - POWER WINDOWS, FRONT

Β  Type Thread Tightening specification Measure
1AZ Window regulator to door E70/E71/E72/E81/E82/E84/E87/E88/E90/E91/E92/E93 Β  Β  10 Nm
2AZ Motor to window regulator E70/E71/E72/E84/E87/E90/E91/E92/E93 Β  Β  6 Nm
E81/E82/E88 Β  Β  3 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:

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