Power Window Regulator Disassembly

2011 Mazda 3 Mazdaspeed, 2.3 3SECTION Power Window Regulator Disassembly
WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
  1. Tighten the adjusting bolt with pliers and loosen the cable.
    Fig 1: Tightening Adjusting Bolt Using Pliers
    G03638703Courtesy of MAZDA MOTORS CORP.
  2. Disassemble the lower cable guide from the lower bracket with pliers.
    Fig 2: Disassembling Lower Cable Guide From Lower Bracket
    G03638704Courtesy of MAZDA MOTORS CORP.
  3. Disassemble the upper cable guide from the upper bracket.
    Fig 3: Disassembling Upper Cable Guide From Upper Bracket
    G03638705Courtesy of MAZDA MOTORS CORP.
  4. Disassemble the drum cover.
  5. Take out the drum and disassemble the cable.
    Fig 4: Removing Drum
    G03638706Courtesy of MAZDA MOTORS CORP.
  6. Pull the ends of the cables and disassemble from the carrier plate one at a time.
    Fig 5: Removing Cables From Carrier Plate
    G03638707Courtesy of MAZDA MOTORS CORP.
  7. Disassemble the adjusting bolts.
RENDER: 1.0x

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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.