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Home >> Saab >> 2003 >> 9-3 Linear, Standard >> Repair and Diagnosis >> Electrical >> Charging Systems >> Charging System >> Adjustment - Replacement >> Generator, diesel engine, LHD, VIN 12020001- >> To remove
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To remove

Fig 1: Removing Belt Circuit And Car Under Cover
G03579056Courtesy of SAAB-SCANIA OF AMERICA, INC.
NOTE: If the car is fitted with a radio other than Saab's original, check that the customer has the radio code before you begin work.
  1. Disconnect the battery's negative cable.
  2. Raise the car.
  3. Remove the cover under the car.
  4. Remove the cover over the belt circuit.
  5. Slacken the multi-groove V-belt and disengage it from the generator.
    Fig 2: Disengaging Multi-Groove V-Belt From Generator
    G03579057Courtesy of SAAB-SCANIA OF AMERICA, INC.
  6. Undo the generator's connecting cables.
    Fig 3: Disengaging Generator Connecting Cables
    G03579058Courtesy of SAAB-SCANIA OF AMERICA, INC.
  7. Remove the bolt from the lower generator bracket.
  8. Lower the car.
  9. Drape protective covers over the front wings.
  10. Remove the contact housing of the mass air flow sensor.
    Fig 4: Illustration For Steps 9 To 14
    G03579059Courtesy of SAAB-SCANIA OF AMERICA, INC.
  11. Remove the upper engine cover.
  12. Remove the air hose including mass air flow sensor with crankcase ventilation hose between the air filter and the turbo.
  13. Disengage the fuel hoses from their attachments.
  14. Snip the belt tie holding the hoses to the supplementary heater.
  15. Disconnect the hose leading to the control valve's wastegate under the turbocharger.
    Fig 5: Illustration For Steps 15 And 18
    G03579060Courtesy of SAAB-SCANIA OF AMERICA, INC.
    WARNING: The turbocharger may be hot enough to cause hand burns.
  16. Remove the upper bolt for the wastegate attachment and undo the lower one.
  17. Lower the wastegate attachment.
  18. Remove the wastegate.
  19. Remove the upper retaining bolt of the generator.
    Fig 6: Removing Upper Retaining Bolt Of Generator
    G03579061Courtesy of SAAB-SCANIA OF AMERICA, INC.
  20. Raise the generator.