Intake Manifold and Attachments Assembly Overview

Intake Manifold and Attachments Assembly Overview





1 Hose for Crankcase Ventilation

• From the cylinder head cover.

2 Ventilation Hose

3 Evaporative Emission (EVAP) Canister Purge Regulator Valve 1 (N80)

4 Line

• Vehicles through Model Year (MY) 2009 only.

• On vehicles from MY 2010, the vacuum connection on the intake manifold is sealed with a cap (new vacuum connection on the vacuum pump/brake booster vacuum line).

5 Vacuum Hose

• Vehicles through MY 2009 only.

• From the Leak Detection Pump (LDP) (V144).

6 Bolt, 9 Nm

7 Bracket

• For line - item 4 -.

8 Fuel Rail

• Assembly overview, refer to => [ Fuel Rail and Injectors Assembly Overview ] Fuel Rail and Injectors Assembly Overview.

9 Fuel Supply Line

10 Gasket

• Replace

• Note the installed position:

Casting mark points upward.

11 Intake Manifold

• Removal and installation, refer to => [ Intake Manifold ] Intake Manifold.

12 O-ring

• Replace if damaged.

13 Manifold Absolute Pressure (MAP) Sensor (G71 )

14 Bolt, 3.5 Nm

15 Coolant Connections

• Only for the throttle valve control module heated by coolant.

16 Bolt, 6.5 Nm

17 Throttle Valve Control Module (J338)

• With the throttle drive (for Electronic Power Control (EPC)) (G186), throttle drive angle sensor 1 (for EPC)) (G187) and throttle drive angle sensor 2 (for EPC) (G188)

• When replacing, erase the adaptation values and adapt the Engine Control Module (ECM) to the throttle valve control module. Refer to vehicle diagnosis, testing and information system "Guided Functions".

18 Seal

• Replace if damaged.