LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2021 >> CT4 Sport, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 325 (Engine Mechanical - 2.0L (LSY) - Repair Instructions) >> Repair Instructions >> Compressor Air Intake Turbocharger Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM5049638Courtesy of GENERAL MOTORS COMPANY

    Turbocharger Heat Shield (2) - Install NEW

  2. Compressor Air Intake Turbocharger (1) - Install
  3. Turbocharger Bolt (3) - Install, but do NOT tighten [4x] - Use NEW bolts.
  4. GM5049640Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    Turbocharger Bolt (1) - Tighten in sequence [4x]

    1. First Pass: 20 N.m (15 lb ft)
    2. Final Pass: 60 degrees - Use the special tool: EN-45059  Angel Meter
  5. Turbocharger Oil Feed Pipe - Install - Turbocharger Oil Feed Pipe Replacement 
  6. Turbocharger Coolant Feed and Return Pipe - Install - Turbocharger Coolant Feed and Return Pipe Replacement (LSY)
  7. Positive Crankcase Ventilation Hose - Install - Positive Crankcase Ventilation Hose/Pipe/Tube Replacement 
  8. GM5135656Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Turbocharger Bypass Valve Solenoid (2) - Connect

  9. Charge Air Cooler Inlet Air Tube - Install - Charge Air Cooler Inlet Air Tube Replacement
  10. Air Cleaner Outlet Duct - Install - Air Cleaner Outlet Duct Replacement
  11. Warm Up Three-Way Catalytic Converter - Install - Warm Up Three-Way Catalytic Converter Replacement
  12. If replacing with new, perform the turbocharger wastegate learn. Turbocharger Wastegate Learn