Section 21 (Engine Intake System And Exhaust System - Lancer Evolution)

• General Information
• Service Specification
• Intake And Exhaust Diagnosis
  • Introduction
  • Troubleshooting Strategy
  • Symptom Chart
  • Symptom Procedures
    • Inspection Procedure 1: Exhaust Leakage
      • Diagnosis
    • Inspection Procedure 2: Abnormal Noise
      • Diagnosis
• Special Tools
• On-Vehicle Service
  • Intake Charge Pressure Check
  • Turbocharger WASTEGATE Actuator Check
  • Intake Charge Pressure Control System Check
  • Turbocharger Waste Gate Solenoid Check
    • No. 1 turbocharger wastegate solenoid or brown connector
      • A Operation check
      • B Check of coil resistance
    • NO. 2 turbocharger wastegate solenoid or black connector
      • A Operation check
      • B Check of coil resistance
  • Turbocharger Bypass Valve Check
• Air Cleaner
  • Removal And Installation
    • Notes
    • Installation Service Point
      • >>A<< Mass Airflow Sensor Installation
• Charge Air Cooler
  • Removal And Installation
    • Notes
    • Removal Service Point
      • < <A>> Air Hose/Air Pipe Removal
    • Installation Service Point
      • >>A<< Air Hose/Air Pipe Installation
• Intake Manifold
  • Removal And Installation
    • Notes
    • Removal Service Point
      • < <A>> No. 2 Intake Air Temperature Sensor Removal
    • Installation Service Points
      • >>A<< No. 2 Intake Air Temperature Sensor Installation
      • >>B<< O-Ring/Manifold Absolute Pressure Sensor Installation
  • Inspection
    • Intake Manifold Check
• Exhaust Manifold And Turbocharger
  • Removal And Installation
    • Notes
    • Removal Service Points
      • < <A>> Turbocharger Compressor Bracket Removal
      • < <B>> Waste Gate Actuator Removal
      • < <C>> Turbocharger Oil Feed Tube Removal
    • Installation Service Points
      • >>A<< Turbocharger Installation
      • >>B<< Turbocharger Oil Return Tube Gasket Installation
      • >>C<< Turbocharger Bracket/Turbocharger Bracket And Turbocharger Assembly Coupling Bolt Installation
      • >>D<< Exhaust Manifold And Turbocharger Assembly Coupling Bolt And Nut Installation
      • >>E<< Turbocharger Exhaust Outlet Fitting Bracket Installation
      • >>F<< Turbocharger Compressor Bracket Installation
  • Inspection
    • Exhaust Manifold Check
    • Turbocharger Assembly Check
• Exhaust Pipe And Main Muffler
  • Removal And Installation
    • Notes
    • Removal Service Points
      • < <A>> Heated Oxygen Sensor Removal
      • < <B>> Rivet/Front Floor Rear Panel Heat Protector/Front Floor Front Panel Heat Protector Removal
    • Installation Service Points
      • >>A<< Rivet/Front Floor Front Panel Heat Protector/Front Floor Rear Panel Heat Protector/Rivet Installation
      • >>B<< Heated Oxygen Sensor Installation