Variable Intake Manifold, Servicing

Variable intake manifold, servicing
The variable intake manifold is switched depending on engine speed and accelerator pedal position.





1. 22 Nm
2. Connecting pipe
3. Seal
^ Always replace
4. Intake manifold upper part
5. O-ring
^ Always replace
6. EGR Vacuum Regulator Solenoid Valve -N18-
7. 10 Nm
8. O-ring
^ Always replace
9. Intake manifold flap
^ With Motor for intake flap -V1571-
10. 10 Nm
11. Seal
^ Always replace
12. Seal
^ Always replace.
13. Intake manifold lower part
^ with selector shaft
14. 10 Nm
15. Bracket
16. 10 Nm
17. Vacuum actuator
18. Vacuum hose
19. Intake Manifold Runner Control (IMRC) Valve -N316-