Turbocharger Oil Supply Tube: Installation

WARNING: This page is about a different car, the 2015 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

1.

NOTE: Carefully use a nylon brush to remove the old O-ring residue and use brake cleaner to rinse the O-ring residue out of the turbocharger tube to engine O-ring bore. Inspect the area for deep scratches and gouges. DO-NOT USE A METAL BRUSH; DAMAGE TO SEALING AREA WILL RESULT IN LEAKS.

NOTE: Make sure that a new turbocharger oil supply tube assembly is installed.

Install the new turbocharger oil supply tube and the turbocharger oil supply tube bolts finger tight.
- 1.
  
  Tighten the turbocharger oil supply tube bolt.
  Torque
  
  : 89 lb.in (10 Nm)
- 2.
  
  Tighten the turbocharger oil supply tube bolt.
  Torque
  
  : 89 lb.in (10 Nm)

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2.

Install the new the turbocharger heat shield and gasket assembly, then install and tighten the turbocharger heat shield bolt.
Torque

: 89 lb.in (10 Nm)

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3.

NOTE: Only tighten the 4 turbocharger nuts finger tight at this stage.

Install the turbocharger and the new turbocharger nuts. Tighten in the following 5 stages.

Torque:

1-4:

Stage 1: Tighten in the sequence shown in illustration: 35 lb.in (4 Nm)

Stage 2: Tighten in the sequence shown in illustration: 168 lb.in (19 Nm)

Stage 3: Tighten in the sequence shown in illustration: 18 lb.ft (24 Nm)

Stage 4: Wait 30 s

Stage 5: Tighten in the sequence shown in illustration: 18 lb.ft (24 Nm)

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4.

Install the new turbocharger oil supply tube sealing washers, then install and tighten the new turbocharger oil supply tube bolt.
Torque

: 19 lb.ft (26 Nm)

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5.

Connect the turbocharger wastegate control hose and the hose clamp.
Use the General Equipment: Hose Clamp Remover/Installer

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6.

Connect the turbocharger bypass valve control hose and the hose clamp.
Use the General Equipment: Hose Clamp Remover/Installer

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7.

Install the new turbocharger oil return tube gasket.

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8.

Install and tighten the turbocharger oil return tube retainers.
Torque

: 89 lb.in (10 Nm)

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9.
- 1.
  
  Connect the turbocharger coolant tubes and the hose clamps.
  Use the General Equipment: Hose Clamp Remover/Installer
- 2.
  
  Unclamp the turbocharger coolant tubes.
  Use the General Equipment: Hose Clamp(s)

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10.

Position back the turbocharger coolant return tube heat shield.

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11.

Install the catalytic converter. REFER to: Catalytic Converter .

12.

Install the turbocharger outlet tube and then tighten the clamp.
Torque

: 44 lb.in (5.0 Nm)

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13.
- 1.
  
  Install the turbocharger inlet pipe and then tighten the clamps.
  Torque
  
  : 36 lb.in (4.1 Nm)
- 2.
  
  Connect the quick release coupling. REFER to: Quick Release Coupling .

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14.

Fill and bleed the cooling system. REFER to: COOLING SYSTEM DRAINING, VACUUM FILLING AND BLEEDING .

15.

Check and top off the engine oil as needed. REFER to: Specifications .