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Home >> Porsche >> 2021 >> 911 Targa 4 >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> 20 Fuel Supply, Actuator 3.0L (Eng Code MDK.Ca) -- 992 - 911 CARRERA (992) >> WM, 203819 Removing And Installing Fuel Supply Line >> Installing Fuel Supply Line >> Notes

Installing Fuel Supply Line: Notes

Information 

Watch out for emerging fuel when disconnecting fuel lines. Place a clean cloth on the connection point, then loosen the connection.

Information 

Information 

  1. Guide the fuel line -1-  in from below.

    A helper guides the fuel line -1-  into installation position by guiding the plug-in coupling -2-  between the foam and bulkhead in the luggage compartment from below -arrow-  .

    Clip in fuel line -1-  at the top and connect plug-in coupling -2-  on the fuel line flange.

    Check that the fuel line -1-  and plug-in coupling -2-  are fitted securely.

    G15503410Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Guiding in fuel line from below

  2. Clip in fuel line -1-  at the front underbody.
    G15503411Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Clipping in fuel line at the front

  3. Secure the fuel line -1-  at the retaining clips -2-  in the tunnel.
    G15503412Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fuel supply line in tunnel

  4. Connect the fuel line at the connection point -1-  .

    Check that the fuel line is fitted securely by pulling on it. Make sure that the spacer ring -2- is positioned correctly! 

    G15503413Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fuel line connection point

  5. Clip in coolant pipe -1-  on the holder -2-  .
    G15503414Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Coolant pipe

  6. Secure restraining straps on fuel tank -1-  .

    Position fuel tank cover -3-  .

    Tighten screws -2-  .

    > Tightening torque 23 Nm (17 ftlb.) 

    G15503415Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fuel tank

  7. Secure restraining straps on fuel tank (all-wheel) -1-  .

    Position fuel tank cover (all-wheel) -3-  .

    Tighten screws -2-  .

    > Tightening torque 23 Nm (17 ftlb.) 

    G15503416Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fuel tank (all-wheel) with restraining straps

    Information 

    The procedure for removing and installing is described for one side as an example. The procedure for the other side is almost identical.

  8. Clip in coolant pipe -1-  on the holder -2-  .
    G15503417Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Coolant pipe

  9. Secure control unit for Tyre Pressure Monitoring (TPM) -1-  .

    Connect electric plug connection -2- 

    G15503418Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Control unit for Tyre Pressure Monitoring (TPM)

  10. Install front coolant pipe holder -1-  .

    Tighten screws -2-  .

    > Tightening torque 20 Nm (15 ftlb.) 

    G15503419Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Front coolant pipe holder

  11. Install rear tunnel reinforcement -1-  .

    Tighten screws -2-  .

    > Tightening torque 40 Nm (30 ftlb.) 

    G15503420Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Rear tunnel reinforcement