Installation Procedure
WARNING: This page is about a different car, the 2018 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
Install a NEW turbocharger heat shield with gasket (1).
Turbocharger(2) - Install
- Raise the vehicle.
- Install and hand tighten the 4 NEW turbocharger nuts (1).
- Turbocharger Nut(1) - Install and tighten[4x]
Tighten
- First pass: 15 N.m (11 lb ft)
- Second pass: 20 N.m (15 lb ft)
- Final additional pass: 60 degrees using the EN 45059 Angle Meter.
Turbocharger Oil Return Pipe Gasket(3) - Install a NEW gasket.
- Position the pipe (2) then install the turbocharger oil return pipe bolts (1). Tighten to 10 N.m (89 lb in)
- Lower the vehicle.
Connect the charge air bypass valve electrical connector (2).
- Electrical Connector(3)@Turbocharger Bypass Valve Solenoid(1) - Connect
- Catalytic Converter Replacement (2H0)Catalytic Converter Replacement (LUV)Catalytic Converter Replacement (LE2) - Install
- Turbocharger Coolant Feed Pipe Replacement (LUV)Turbocharger Coolant Feed Pipe Replacement (LE2) - Install
- Turbocharger Coolant Return Pipe Replacement (LE2)Turbocharger Coolant Return Pipe Replacement (LUV) - Install
- Turbocharger Oil Feed Pipe Replacement - Install
Connect the PCV valve tube assembly then install the fastener (1). Tighten to 10 N.m (89 lb in).
- Radiator Surge Tank Replacement (LUV, 2H0)Radiator Surge Tank Replacement (LE2) - Install
- Charge Air Cooler Inlet Air Hose Replacement - Install
- Air Cleaner Outlet Duct Replacement - Install
- Turbocharger Heat Shield Replacement - Install
- Battery Negative Cable Disconnection and Connection (without KL9)Battery Negative Cable Disconnection and Connection (with KL9) - Connect
CAUTION:
Refer to Fastener Caution .