Intake Manifold Assembly Overview

Fig 1: Intake Manifold Assembly Exploded View

Courtesy of AUDI OF AMERICA, LLC

Intake Flap Motor -V157-
Bolt
- 9 Nm
Bolt
- 9 Nm
Variable Intake Manifold Runner Motor -V183-
Bolt
- 2.5 Nm
Intake Manifold Runner Position Sensor -G336-
- Right cylinder bank
- After replacing, perform "Adaptation" in "Guided Fault Finding" Vehicle diagnostic, testing, and information system - VAS 5051B-.
Gasket
- Replace if damaged
- Open side faces Intake Manifold Runner Position Sensor -G336-
Intake manifold
- Removing and installing, refer to Intake Manifold .
Gasket
- Replace
Gasket
- Replace
Throttle valve control module -J338-
- After replacing, perform "Adaptation" in "Guided Fault Finding" vehicle diagnostic, testing, and information system -VAS 5051B-.
Bolt
- 9 Nm
Bolt
- 9 Nm
Air duct
Gasket
- Replace
Throttle Valve Control Module 2 -J544-
- After replacing, perform "Adaptation" in "Guided Fault Finding" vehicle diagnostic, testing, and information system -VAS 5051B-.
Bolt
- 9 Nm
Bracket
O-ring
- Replace
Supports with coolant connection
- For crankcase ventilation
Bolt
- 9 Nm
Bolt
- Replace
- First tightening: 8 Nm
- Second tightening: 9 Nm and tighten another 90 degrees
Gasket for intake manifold
- Replace
Mounting pins
- 2 pieces
- Check availability
Gasket
- Replace if damaged
- Open side faces Intake Manifold Runner Position Sensor 2 -G512-
Intake Manifold Runner Position Sensor 2 -G512-
- Left cylinder bank
- After replacing, perform "Adaptation" in "Guided Fault Finding" vehicle diagnostic, testing, and information system -VAS 5051B-.
Bolt
- 2.5 Nm
Circlip