Top of Engine

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1 -Camshaft Adjustment Valve 1 -N205-
- Removing and installing. Refer to Camshaft Adjustment Valve 1 -N205-, REMOVING AND INSTALLING .
2 -Ignition Coil 1 with Power Output Stage -N70-
- Removing and Installing. Refer to IGNITION COILS WITH POWER OUTPUT STAGES, REMOVING AND INSTALLING
3 -Turbocharger Recirculation Valve -N249- and Charge Air Pressure Actuator -V465-
- Components are installed directly on the turbocharger
- Removing and installing. Refer to OVERVIEW - TURBOCHARGER .
4 -Charge Air Pressure Actuator -V465-
- Component is installed directly on the turbocharger
- Can be replaced only with the turbocharger
- Removing and installing. Refer to TURBOCHARGER, REMOVING AND INSTALLING .
5 -EVAP Canister Purge Regulator Valve 1 -N80-
6 -Heated Oxygen Sensor -G39- and Oxygen Sensor Heater -Z19-
- Removing and installing. Refer to HEATED OXYGEN SENSOR, REMOVING AND INSTALLING .
7 -Ignition Coil 2 with Power Output Stage -N127-
- Removing and installing. Refer to IGNITION COILS WITH POWER OUTPUT STAGES, REMOVING AND INSTALLING
8 -Ignition Coil 3 with Power Output Stage -N291-
- Removing and installing. Refer to IGNITION COILS WITH POWER OUTPUT STAGES, REMOVING AND INSTALLING
9 -Ignition Coil 4 with Power Output Stage -N292-
- Removing and installing. Refer to IGNITION COILS WITH POWER OUTPUT STAGES, REMOVING AND INSTALLING
10 -High Pressure Pump with Fuel Pressure Regulator Valve -N276-
- Refer to OVERVIEW - HIGH PRESSURE PUMP
- Removing and installing. Refer to HIGH PRESSURE PUMP, REMOVING AND INSTALLING .
11 -Connector
- For Heated Oxygen Sensor -G39- and Oxygen Sensor Heater -Z19-
12 -Engine Control Module -J623-
- Removing and installing. Refer to Engine Control Module -J623-, REMOVING AND INSTALLING .
13 -Engine Coolant Temperature Sensor -G62-
- 9 Nm
- Removing and installing. Refer to OVERVIEW - ENGINE COOLANT TEMPERATURE SENSOR .
14 -Camshaft Position Sensor -G40-
- 9 Nm
- Removing and installing. Refer to Camshaft Position Sensor -G40-, REMOVING AND INSTALLING .
15 -Connectors for
- Knock Sensor 1 -G61-
- Intake Manifold Runner Control Valve -N316-
- Camshaft Position Sensor -G40-
16 -Engine Speed Sensor -G28-
- 4 Nm and 45°
- Coat the seal with oil
- Replacing the bolt
- Removing and installing. Refer to Engine Speed Sensor -G28-, REMOVING AND INSTALLING .
17 -Knock Sensor 1 -G61-
- 20 Nm
- In order to remove, the coolant pump and coolant thermostat must be removed
- Removing and installing. Refer to Knock Sensor 1 -G61-, REMOVING AND INSTALLING .
18 -Charge Air Pressure Sensor -G31-
- Removing and installing. Refer to Charge Air Pressure Sensor -G31-, REMOVING AND INSTALLING .
19 -Intake Air Temperature Sensor -G42- with Manifold Absolute Pressure Sensor -G71-
20 -Throttle Valve Control Module -J338-
- Each time the Throttle Valve Control Module -J338- is removed and installed or replaced, it must be adapted to the Engine Control Module -J623-.
21 -Fuel Injectors
- Removing and installing. Refer to FUEL INJECTORS, REMOVING AND INSTALLING .
22 -Intake Manifold
- Removing and installing. Refer to INTAKE MANIFOLD, REMOVING AND INSTALLING .
23 -Fuel Pressure Sensor -G247-
- 27 Nm
- Removing and installing. Refer to Fuel Pressure Sensor -G247-, REMOVING AND INSTALLING .
24 -Engine Coolant Temperature Sensor on Radiator Outlet -G83
-
- Removing and installing. Refer to Engine Coolant Temperature Sensor on Radiator Outlet -G83-, REMOVING AND INSTALLING .
25 -Intake Manifold Runner Position Sensor -G336-
- To remove bend back the tab and remove the potentiometer from the intake manifold.
- Component location. Refer to Intake Manifold Runner Position Sensor