MPI injection system parts
- 1. Fuel filter
- 2. Solenoid valve of the activated carbon system
- 3. Air mass flow meter
- 4. Oil level indicator
- 5. Air filter
- 6. Preheating system hose
- 7. Tact valve
- a) for the exhaust gas recirculation system
- b) for the intake manifold switching system
- 8. Return fuel line
- 9. Air hose
- 10. LFR valve of the filling control system LFR = Leerlauffullungsregelung
- 11. Fuel pressure regulator
- 12. Ring fuel line
- 13. Hydraulic line of the power steering pump
- 14. 3 dual ignition coils
- 15. Power steering pump pulley
- 16. Poly V-belt cover
- 17. High voltage wire to spark plug of cylinder 4
- 18. Valve injector
- 19. Switchable intake manifold
- 20. Intake manifold diaphragm switching mechanism
- 21. Noise damper cover
- 22. Noise suppressor
- 23. Fuel injection line
- 24. Crankcase ventilation hose
- 25. Electrical wire cover
- 26. Cylinder head cover
- 27. Left timing belt cover
[The article is a reprint of material from «AUDIMANUAL.ru»]