Overview - Emissions Control

WARNING: This page is about a different car, the 2014 Volkswagen Touareg, 2013 Volkswagen Touareg, 2012 Volkswagen Touareg, and 2011 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Front Exhaust Pipe with Catalytic Converter Overview

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Left Front Muffler
Seal
- Replace
Nut
- 23 Nm
- Replace
Oxygen Sensor 2 after Catalytic Converter -G131-
Catalytic Converter
- For cylinder bank 2 (left)
- Protect from shocks and impact stress
- Removing and installing. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING, LEFT (BANK 2) .
- Exhaust System, Installing without Tension. Refer to EXHAUST SYSTEM, INSTALLING WITHOUT TENSION .
Nut
- 23 Nm
- Replace
Seal
- Replace
Left Catalytic Converter Support
Bolt
- 23 Nm
Right Catalytic Converter Support
Nut
- 23 Nm
- Replace
Seal
- Replace
Oxygen Sensor after Three Way Catalytic Converter -G130-
Catalytic Converter
- For cylinder bank 1 (right)
- Protect from shocks and impact stress
- Removing and installing. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING, RIGHT (BANK 1) .
- Exhaust System, Installing without Tension. Refer to EXHAUST SYSTEM, INSTALLING WITHOUT TENSION .
Nut
- 23 Nm
- Replace
Seal
- Replace
Right Front Muffler
Bolt
- 23 Nm
Bolt
- 23 Nm
Right Front Muffler Support
Left Front Muffler Support
Bolt
- 23 Nm
Nut
- 35 Nm
Right Clamping Sleeve
- Replace
Nut
- 35 Nm
Left Clamping Sleeve
- Replace