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Home >> Porsche >> 2014 >> Boxster Base, Automatic DCT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 274 (42 Rear Wheel Suspension, Drive Shaft -- 911 CARRERA (991)) >> WM 425819 Removing And Installing Rear Wheel Bearing (CARRERA GTS, CARR. CABRIO, Turbo, CARRERA 4 GTS, Turbo S, TARGA 4 GTS, Turbo CABRIO, CARR. 4 GTS CABRIO, Turbo S CABRIO, Gt3, Gt3 RS) >> Removing Rear Wheel Bearing

Removing Rear Wheel Bearing

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2019 Porsche 911, 2018 Porsche 911, 2017 Porsche 911, 2016 Porsche 911, and 2015 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: Mechanical, hydraulic or pneumatic press
  • Risk of squashing

→ Read specific safety information for the press.

→ Check that the press is working perfectly before use, particularly the safety components.

  1. Unscrew fastening screws -1-  and remove retainer plate -2-  for parking brake shoes at the wheel bearing housing -3-  .
    Fig 1: Removing Parking Brake Shoes Retainer Plate
    G09993010Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Unscrew fastening screws -1 -  and remove wheel bearing with wheel hub -2-  from the wheel bearing housing -3-  .
    Fig 2: Removing Wheel Bearing With Wheel Hub
    G09993011Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Press wheel hub out of the wheel bearing.
    1. 3.1. Fit special tools as shown in the illustration → Pressing wheel hub out of wheel bearing  .
      1. Press tool
      2. Sleeve T10230/3 from assembly tool T10230 
      3. Pressure piece T10230/8 from assembly tool T10230 
      4. Wheel bearing unit
      5. Pressure plate VW 402 
      6. Pressure plate VW 401 
        Fig 3: Pressing Wheel Hub
        G09993012Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    2. 3.2. Press wheel hub out of the wheel bearing.
  4. Press inner bearing ring off the wheel hub.
    1. 4.1. Separating device Nr.112-2  must be inserted between the inner bearing ring -1-  and wheel hub -2-  . Then pre-tension with the spindle.
      Fig 4: Identifying Separating Device
      G09993013Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    2. 4.2. Fit special tools as shown in the illustration → Pressing inner bearing ring off the wheel hub  .
      1. Press tool
      2. Sleeve T10230/3 from assembly tool T10230 
      3. Pressure piece T10230/8 from assembly tool T10230 
      4. Separating device Nr.112-2 
        Fig 5: Pressing Inner Bearing Ring
        G09993014Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    3. 4.3. Press inner bearing ring off the wheel hub.