Fuel Delivery and Air Induction: Diagrams

Vacuum System Overview






1 Intake Manifold

2 Vacuum Actuator

• For the variable intake manifold

• Checking vacuum actuator for intake manifold flaps, refer to => [ Intake Manifold Flap Vacuum Actuator, Checking ] Testing and Inspection.

3 To the Intake Manifold

• => [ (Item 11) Low Pressure Connection ] Intake Manifold Overview

4 Non-Return Valve

• White connection faces toward the Intake Manifold Tuning (IMT) Valve.

5 Connector

6 Intake Manifold Tuning (IMT) Valve (N156)

• Clipped onto the vacuum reservoir.

7 To Vacuum Reservoir

8 Bolt

• 10 Nm