#
TURBOCHARGER INSPECTION [L3 Turbo]

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## Compressor Wheel Inspection

1. Remove the turbocharger. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION [L3 Turbo].)

2. Visually inspect the compressor wheel from view A for the cracks, damage, or bending on all the compressor wheel blades.

  • If there are any cracks or damage, replace the turbocharger.

  Note

  • If there is contact between the compressor wheel and compressor housing, there may be cracks, damage, or bending on the blade end area.
  • If there are cracks, damage, or bending on the compressor wheel, verify the following after replacing the turbocharger.

  - Intake air/exhaust system related components
  - Oil pipe damage

## Turbine wheel inspection

1. Remove the turbocharger. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION [L3 Turbo].)

2. Visually inspect the turbine wheel from view B for the cracks, damage, or bending on all the turbine wheel blades.

  • If there are cracks, damage, or bending on the turbine wheel, replace the turbocharger.

  Note

  • If there is contact between the turbine wheel and turbine housing, there may be cracks, damage, or bending on the blade end area.
  • If there are cracks, damage, or bending on the turbine wheel, verify the following after replacing the turbocharger.

  - Intake air/exhaust system related components
  - Oil pipe damage