Engine Front, Components Location Overview

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.

Fuel Injection System Components Location - Engine Front

Courtesy of AUDI OF AMERICA, LLC

Oil Level Thermal Sensor -G266-
- Removing and installing, refer to Oil Level Thermal Sensor -G266-, REMOVING AND INSTALLING .
Map Controlled Engine Cooling Thermostat -F265-
- Removing and installing, refer to Map Controlled Engine Cooling Thermostat -F265-, REMOVING AND INSTALLING .
Oil Temperature Sensor 2 -G664-
- Component location, refer to Oil Temperature Sensor 2 -G664- Component Location .
- Removing and installing, refer to Oil Temperature Sensor 2 -G664-, REMOVING AND INSTALLING .
Oil Pressure Switch -F22-
- Removing and installing, refer to Oil Pressure Switch -F22- / Reduced Oil Pressure Switch -F378-, REMOVING AND INSTALLING .
Reduced Oil Pressure Switch -F378-
- Removing and installing, refer to Oil Pressure Switch -F22- / Reduced Oil Pressure Switch -F378-, REMOVING AND INSTALLING .
EGR Cooler Switch-Over Valve -N345-
- Removing and installing, refer to EGR Temperature Sensor -G98-, REMOVING AND INSTALLING for procedure.
Intake Flap Motor -V157-
- Overview, refer to OVERVIEW - INTAKE MANIFOLD .
Throttle Valve Control Module -J338-
- Overview, refer to OVERVIEW - INTAKE MANIFOLD .
Engine Temperature Control Sensor -G694-
- Component location, refer to Engine Temperature Control Sensor - G694- Component Location .
Oil Pressure Regulation Valve -N428-
- Component location, refer to Oil Pressure Regulation Valve -N428- Component Location .
- Removing and installing, refer to Oil Pressure Regulation Valve -N428-, REMOVING AND INSTALLING .

Fuel Pump Control Module -J538-
- Component location, refer to Figure
Reducing Agent Injector -N474-
- Only installed on vehicles with a Selective Catalytic Reduction (SCR) catalytic converter
- Component location, refer to Reducing Agent Injector -N474- Component Location .
- Removing and installing, refer to Reducing Agent Injector -N474-, REMOVING AND INSTALLING .
NOx Sensor Control Module 2 -J881- and NOx Sensor 2 -G687-
- Only installed on vehicles with a SCR catalytic converter
- Component location, refer to NOx Sensor Control Module 2 -J881- and NOx Sensor 2 -G687- Components Location .
- Removing and installing, refer to NOx Sensor 2 -G687-, REMOVING AND INSTALLING, VEHICLES WITH A TURBOCHARGER WITH SELECTIVE CATALYTIC REDUCTION SYSTEM VERSION 1 or NOx Sensor 2 -G687-, REMOVING AND INSTALLING, VEHICLES WITH A TURBOCHARGER WITH SELECTIVE CATALYTIC REDUCTION SYSTEM VERSION 2 .
NOx Sensor Control Module -J583- with NOx Sensor -G295-
- Only installed on vehicles with a SCR catalytic converter
- Component location, refer to NOx Sensor Control Module -583- with NOx Sensor -G295- Components Location .
- Removing and installing, refer to NOx Sensor -G295-, REMOVING AND INSTALLING, VEHICLES WITH A TURBOCHARGER .
Reducing Agent Metering System Control Module -J880-
- Only installed on vehicles with a SCR catalytic converter
Exhaust Gas Temperature Sensor 4 -G648-
- Only installed on vehicles with a SCR catalytic converter
- Component location, refer to Component Locations for the Exhaust Gas Temperature Sensors .
- Removing and installing, refer to Exhaust Gas Temperature Sensor 4 -G648-, INSTALLING AND REMOVING, VEHICLES WITH A TURBOCHARGER or EXHAUST GAS TEMPERATURE SENSOR 2/4 -G648- / -G649-, REMOVING AND INSTALLING, VEHICLES WITH TWO TURBOCHARGERS .
Exhaust Gas Temperature Sensor 2 -G448-
- Only installed on vehicles with a SCR catalytic converter
- Component location, refer to Component Locations for the Exhaust Gas Temperature Sensors .
- Removing and installing, refer to Exhaust Gas Temperature Sensor 2 - G448-, REMOVING AND INSTALLING .
Particulate Sensor -G784-
- Only installed on vehicles with a SCR catalytic converter
- Component location, refer to Component Locations for the Exhaust Gas Temperature Sensors .
- Removing and installing, refer to Particulate Sensor -G784-, REMOVING AND INSTALLING .