Basic Adjustment Of Pressure Regulator Push Rod
WARNING: This page is about a different car, the 1996 Volvo 850. However, it is still accessible from the selected car via links, so may be relevant.
- Remove locking circlip from end of push rod. Connect Pressure Gauge (999-5230 ) and Pressure Tester (999-5496 ) to pressure regulator. See Fig 1 . Increase pressure to 1.7-1.9 psi (11.7-13.1 kPa). Press wastegate lever against turbine housing, closing wastegate valve.
- Adjust push rod length so push rod fits exactly over wastegate valve lever. Install locking circlip, and tighten push rod lock nut. Remove pressure gauge and tester.