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Home >> Porsche >> 2020 >> 718 Spyder >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> 72 Seat Frames -- 718 SPYDER >> WM, 721719 Removing And Installing Air Cushion For Backrest (Sports Seat Plus) >> Installing Air Cushion For Backrest

Installing Air Cushion For Backrest

  1. Only required for replacing the air cushion on the backrest on the side of the side airbag: 

    Disconnect air connection line -1-  from the new air cushion for backrest using a suitable tool at a position > Length 50 mm -X-  away from the air cushion.

    G16224548Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Disconnecting air connection line

    Information 

    Pay particular attention to the following when fitting the air connection lines:

    • Do not heat air connection lines. 
    • Do not use grease. 
    • Do not use tools. 
    • Do not strain lines during fitting. 
  2. Connect hose connection -1-  to the air connection line for the backrest air cushion -arrow-  .
    G16224549Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Connecting hose connection

  3. Connect hose connection on air connection line for air cushion for backrest -1-  to air connection line for lumbar support -2-  (-arrows-  ).
    G16224550Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Connecting air connection lines

  4. Position air cushion for backrest -3-  (-arrow A-  ).
  5. Secure air cushion for backrest -3-  using the two expanding clips -1-  (-arrows B-  ).

    To do this, press pins -2-  into the expanding clips -1-  (-arrow C-  ).

    G16224551Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Installing air cushion for backrest