Fuel Tank And Lines - INGENIUM I4 2.0L Petrol (G2153995): Overview

WARNING: This page is about a different variant/trim than selected.

The fuel delivery system incorporates a Low Pressure (LP) and High Pressure (HP) circuits to provide the engine with sufficient fuel for all operating conditions.

The HP system is described in 'Fuel Charging and Controls'. For additional information, refer to: FUEL CHARGING AND CONTROLS - INGENIUM I4 2.0L PETROL

The emissions system is described in 'Engine Emission Control'. For additional information, refer to: ENGINE EMISSION CONTROL - INGENIUM I4 2.0L PETROL

The LP fuel system features the following components:

Molded plastic saddle type fuel tank.
Fuel pump module (which is integral in the fuel tank).
Fuel level sensor 'A'.
Fuel level sensor 'B'.
Fuel pressure sensor - LP fuel system.
Fuel delivery line.
Fuel Pump Driver Module (FPDM).

The fuel system uses an electronically controlled return less fuel system. This will allow the LP fuel pump to deliver fuel to the HP fuel pumps, dependent on engine demand.

The LP fuel pump also supplies fuel to the 2 jet pumps on either side of the fuel tank. Thereby the LP fuel pump provides sufficient fuel in the swirl pot.

Depending on vehicle configuration, vehicles can be fitted with a Fuel Fired Booster Heater (FFBH). The FFBH fuel pump is mounted on the right side of the fuel tank. A separate fuel line draws fuel from the fuel pump module to the FFBH fuel pump. An additional fuel line delivers the fuel to the FFBH located behind the front right fender. For additional information, Refer to: FUEL FIRED BOOSTER HEATER