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Home >> Porsche >> 2011 >> 911 Speedster >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 13 - Engine - CRANKGEAR, Pistons -- CARRERA (997) >> WM 137819 Removing And Installing Drive Belt - Gt2 RS >> Installing Drive Belt

Installing Drive Belt

  1. Feed the drive belt past the engine carrier into the engine compartment (observe running direction during re-installation).
    Fig 1: Drive Belt Routing Diagram
    G09816855Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Fit the hydraulic pump pulley using three external Torx screws (M8 x 12).
  3. Pre-position the drive belt on the pulley and tensioning and deflection rollers.
  4. Fit the external Torx screws (M8 x 12) -arrows-  on the pulley.
    Fig 2: Locating Screws On Power-Steering Pump Pulley
    G09816856Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  5. Turn the belt tensioner clockwise as far as it will go -arrow-  and at the same time place the drive belt over the deflection roller under the generator.
    Fig 3: Turning Drive Belt Tensioning Roller
    G09816857Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  6. Allow the belt tensioner to slide back slowly into tensioning position.
  7. Tighten the external Torx screws (M8 x 12) on the pulley.

    → Tightening torque: 23 Nm (17 ftlb.) 

    Information 

    The drive belt must be positioned correctly on all pulleys.

  8. Check belt routing and position.