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Home >> Porsche >> 2011 >> 911 Speedster >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> 21 - Exhaust Gas Turbocharging -- CARRERA (997) >> WM 217119 Removing And Installing Oil Pressure Line For Turbocharger (Gt2 RS) >> Installing Oil Pressure Line >> Installing Oil Pressure Line - Cylinder Bank 1-3

Installing Oil Pressure Line - Cylinder Bank 1-3

  1. Guide in oil pressure line.
    1. 1.1. Protect the sealing flanges of the oil pressure line from damage using a stopper.
    2. 1.2. Do not remove stoppers until just before fitting.
  2. Apply a light coating of Kluber Syntheso Glep on the bore for the oil pressure line on the turbocharger.
  3. Install turbocharger for cylinder bank 1-3.

    → 213019 REMOVING AND INSTALLING TURBOCHARGER - GT2 RS .

    Information 

    • Lightly grease the O-rings on the three outer lines on the turbocharger using Kluber Syntheso Glep only. 
    • The O-rings on the oil pressure lines must not be greased. Only apply a light coating of Kluber Syntheso Glep on the bore in the turbocharger. 

    Information 

    We recommend that you use the following tools to secure the internal Torx screw (oil pressure line) on the turbocharger:

    • Torx screwdriver insert bits Nr.41 (Hazett 2223 lg T30). 
    • Change-over ratchet insert bit Nr.186 (Hazett 6408). 
    • Torque wrench Nr.90 Pos.2. 
  4. First fit the oil pressure line on the turbocharger. Then fit the M6 internal Torx screw by hand and tighten it.

    → Tightening torque: 10 Nm (7.5 ft. lb.) 

  5. Remove stoppers on the coolant lines before fitting to allow remaining coolant to drain away.
  6. Attach the other three lines to the turbocharger with new O-rings.

    → Tightening torque: 10 Nm (7.5 ft. lb.) 

  7. Fit and tighten top M6 screw -2-  on the oil pressure line -1-  .

    → Tightening torque: 10 Nm (7.5 ft. lb.) 

    Fig 1: Identifying Oil Pressure Line On Cylinder Bank 1-3, Upper
    G09828461Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 7.1. Tool recommendation: 1/4-inch ratchet, long extension, joint and Torx insert T30  .
      Fig 2: Identifying Fastening Screw On Oil Pressure Line 1-3, Top
      G09828462Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  8. Fit ground strap on camshaft housing cover and rubber-coated holding clamp for oil pressure line.
    1. 8.1. Fit and tighten one M6 Torx screw on each -2 and 3-  .

      → Tightening torque: 10 Nm (7.5 ft. lb.) 

      Fig 3: Identifying Rubber-Coated Holding Clamp And Ground Strap
      G09828463Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  9. Connect cable plug on ignition coil for cylinder 1, hall sender and valve lift adjustment valve.
  10. Fit heat shield. Fit and tighten two M6 Torx screws.

    → Tightening torque: 10 Nm (7.5 ft. lb.) 

  11. Install solenoid hydraulic valve for camshaft adjustment. Pay attention to installation position.
    1. 11.1. Check O-ring and replace if necessary.
    2. 11.2. Fit and tighten two M6 Torx screws.

      → Tightening torque: 10 Nm (7.5 ft. lb.) 

    3. 11.3. Connect cable plug on camshaft adjustment valve.
  12. Position intake air line on the holder in the engine compartment.
  13. Connect vacuum line for the brake booster and clip in grey circlip.