Intake Manifold Upper Part, Assembly Overview

Intake Manifold Upper Part, Assembly Overview

Engine Codes AVH, AZG, BEV







1. Intake manifold - upper part
2. 6 Nm
3. Rubber bushing
- For engine cover
4. From fuel pressure regulator
- In engines AVH and AZG only
5. From Leak Detection Pump (LDP) -V144-
6. From EVAP canister purge regulator valve -N80-
7. 10 Nm
8. Connecting pipe
9. To brake servo vacuum line
10. Seal
11. To intake hose
12. Pipe union for coolant hoses
13. Throttle valve control module -J338-
- If replaced match engine control module.
14. Seal
- Note installation position
15. To shaped hose for cylinder head cover or intake hose
- For engine codes AVH and AZG as of model year 2002.

Engine Codes BDC, BGD







1. 8 Nm
- Observe different lengths of securing bolts
2. Throttle valve control module -J338-
- If replaced match engine control modules Adapting functions and components
3. Seal
- Replace if damaged
4. Pressure relief valve
- Protects intake manifold from damage caused by excess pressures
5. Vacuum hose
- From Positive Crankcase Ventilation (PCV) heating element -N79- in intake hose
6. Hose
- From PCV heating element -N79- in intake hose
7. 5 Nm
8. Intake manifold - upper part
- With variable intake manifold change-over valve
9. Spreader rivet
10. Vacuum hose
- Engine code BDC only
11. To vacuum positioning element
- On underside of intake manifold upper part
12. To T-piece
13. Intake manifold change-over valve -N156-
14. 8 Nm
15. Rubber bushing
16. Warm air collector plate
- With intake manifold support and combination valve bracket
17. To Leak Detection Pump (LDP) -V144-
18. To brake servo.