Overview - Exhaust Temperature Control, Vehicles With A Turbocharger Without A SCR-System

WARNING: This page is about a different car, the 2016 Audi A7 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exhaust Temperature Control Exploded View (W/ A Turbocharger W/O A SCR-System)

Courtesy of AUDI OF AMERICA, LLC

Pressure Pipe
- For the Differential Pressure Sensor -G505-
- 45 Nm
Heated Oxygen Sensor -G39- with Oxygen Sensor Heater -Z19-
- Removing and installing. Refer to Heated Oxygen Sensor -G39-, REMOVING AND INSTALLING, VEHICLES WITH A TURBOCHARGER .
Differential Pressure Sensor -G505-
- Removing and installing. Refer to Differential Pressure Sensor -G505-, REMOVING AND INSTALLING .
Exhaust Gas Temperature Sensor 4 -G648-
- 45 Nm
- Removing and installing. Refer to Exhaust Gas Temperature Sensor 4 -G648-, INSTALLING AND REMOVING, VEHICLES WITH A TURBOCHARGER .
- Coat the thread with hot bolt paste.
Exhaust Gas Temperature Sensor 1 -G235-
- Removing and installing. Refer to Exhaust Gas Temperature Sensor 1 -G235-, INSTALLING AND REMOVING, VEHICLES WITH A TURBOCHARGER .
- Coat the thread with hot bolt paste.
- 45 Nm
Exhaust Gas Temperature Sensor 3 -G495-
- Removing and installing. Refer to Exhaust Gas Temperature Sensor 3 -G495-, REMOVING AND INSTALLING, VEHICLES WITH A TURBOCHARGER .
- Coat the thread with hot bolt paste.
- 45 Nm