A4 Mk3
Intake manifold - exploded view |
1 - | Screw for intake air temperature sender -G42- |
q | 5 Nm |
2 - | Intake air temperature sender -G42- |
3 - | Activated charcoal filter solenoid valve 1 -N80- |
q | With dual non-return valve |
4 - | Intake manifold |
q | Removing and installing → Chapter |
5 - | Vacuum unit for air flow control flaps (intake manifold flaps) |
6 - | Intake manifold flap valve -N316- |
7 - | Injectors |
q | Renew O-ring and teflon ring |
q | Ensure correct installation position. |
q | Removing and installing → Chapter |
8 - | Intake manifold support |
9 - | Bolt |
q | For intake manifold support |
q | 23 Nm |
10 - | Securing nut for intake manifold support |
q | 10 Nm |
11 - | Bolts for throttle valve module -J338- |
q | 10 Nm |
12 - | Throttle valve module -J338-, throttle valve drive for electric throttle -G186- |
q | Throttle valve drive angle sender 1 for electric throttle -G187- and throttle valve drive angle sender 2 for electric throttle -G188- |
q | Throttle valve module -J338- must be re-adapted to engine control unit -J623- after removal and installation or if it has been renewed, see vehicle diagnostic, testing and information system -VAS 5051B-„Guided Functions“ |
13 - | Seal |
q | Renew |