Overview - Muffler, AUDI A3 From My 2021/Q2 From My 2016
- Bolt
- 20 Nm
- Bracket
- Retaining Loop
- Replace if damaged
- Retaining Loop
- Replace if damaged
- Rear Clamping Sleeve
- Before tightening, align the exhaust system without tension. Refer to EXHAUST SYSTEM, INSTALLING WITHOUT TENSION .
- Installation position. Refer to Fig 2.
- Tighten threaded connections evenly.
- Nut
- 23 Nm
- Center Muffler
- Original equipment as one unit with the rear muffler. If a repair is required replace each separately
- Removing and Installing. Refer to MUFFLER, REMOVING AND INSTALLING .
- Separating point. Refer to EXHAUST PIPES/MUFFLERS, DISCONNECTING .
- Exhaust System, Installing without Tension. Refer to EXHAUST SYSTEM, INSTALLING WITHOUT TENSION .
- Retaining Loop
- Replace if damaged
- Bracket
- Bolt
- 20 Nm
- Retaining Loop
- Replace if damaged
- Bracket
- Bolt
- 20 Nm
- Not Installed
- Rear Muffler
- With Exhaust Door Control Unit -J883- / Exhaust Door Control Unit 2 -J945-
- Original equipment one unit with the center muffler. If a repair is required replace each separately
- Separating point. Refer to EXHAUST PIPES/MUFFLERS, DISCONNECTING .
- Rear Muffler, Removing and Installing. Refer to MUFFLER, REMOVING AND INSTALLING .
- Exhaust Door Control Unit, Removing and Installing. Refer to EXHAUST DOOR CONTROL UNIT, REMOVING AND INSTALLING .
- Exhaust System, Installing without Tension. Refer to EXHAUST SYSTEM, INSTALLING WITHOUT TENSION .
Installation Position for Rear Clamping Sleeve
-- Install the clamping sleeve in the position shown.
- Angle -α- = approximately 20°.
- Threaded connections are to the left.
- The nuts are toward the top.
Exhaust Door Control Unit - Tightening Specification
- Replace the nuts after removing.
-- Tighten the nut -4- to 3 Nm.