D09.20-1025-09
Shown with engine removed
1 Air duct housing
2 Hose
3 Cover for centrifuge
M16/5 Throttle valve positioner
4 Retaining clamp
5 Catch hook
6 Gasket
| Remove/install | ||
1 | Remove hot film mass air flow sensor | ||
2 | Detach hose (2) on centrifuge cover (3) | ||
3 | Detach retaining clamp (4) for electric wiring harness on air duct housing (1) | ||
4 | Unlock catch hook (5) on throttle valve positioner (M16/5) and remove air duct housing (1) | Unlock catch hook (5) carefully; the catch hooks (5) can break. | |
Installation: In the case of damaged catch hooks (5) the air duct housing (1) is replaced. Check gasket (6) for damage and replace if necessary. | |||
5 | Remove hose (2) on air duct housing (1) | Installation: Check hose (2) for damage and replace if necessary. | |
6 | Install in the reverse order |