LEMON Manuals: Even more car manuals for everyone
Home >> Volkswagen >> 2009 >> GLI 2.0 J, Standard >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> 2.0L - Turbocharger, Supercharger - Engine Code(S): CBFA & CCTA (Sedan) (A5 Platform) >> 21 Turbocharger, Supercharger >> Description And Operation >> Charge Air Cooler Schematic Overview

Charge Air Cooler Schematic Overview

Fig 1: Identifying Turbocharger System Overview
GWWS21-0090Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
  1. Brake Booster 
  2. Non-Return Valve 
  3. Vacuum Pump 
  4. Mass Airflow Sensor -G70- 
  5. Air Filter Housing 
  6. Pressure Regulator Valve 
    • For crankcase ventilation.
  7. Intake Manifold Tuning Valve -N156- 
  8. Vacuum Diaphragm for the Variable Intake Manifold 
  9. Double Check-Valve 
  10. Charge Air Cooler 
  11. Throttle Valve Control Module -J338- 
  12. EVAP Canister Purge Regulator Valve 1 -N80- 
  13. To the EVAP Canister 
  14. Intake Manifold 
  15. Non-Return Valve 
  16. Charge Air Regulation Vacuum Diaphragm 
  17. Wastegate Bypass Regulator Valve -N75- 
  18. Turbocharger Recirculation Valve -N249- 
  19. Turbocharger 
scientia non olet · About LEMON Manuals