Overview - Exhaust Manifold: Notes

WARNING: This page is about a different car, the 2010 Audi A5, 2009 Audi A5, and 2008 Audi A5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exploded View Of Exhaust Manifold Assembly

Courtesy of AUDI OF AMERICA, LLC

Nut
- Replace
- Grease With Hot Bolt Paste
- Tightening Specification And Sequence. Refer To Left Figure, right Figure
Bracket For Heat Shield
Exhaust Manifold
- Removing and installing. Refer to LEFT EXHAUST MANIFOLD, REMOVING AND INSTALLING for left side and RIGHT EXHAUST MANIFOLD, REMOVING AND INSTALLING for right side.
Seal
- Replace
Heat Shield
Bolt
- 10 Nm
Heated Oxygen Sensor
- Before Catalytic Converter
- Removing and installing. Refer to HEATED OXYGEN SENSOR, REMOVING AND INSTALLING .
Catalytic Converter
- Overview. Refer to OVERVIEW - MUFFLER .
Nut
- 23 Nm
- Replace
- Grease With Hot Bolt Paste
Seal
- Replace