GENERAL INFORMATION

<4B1>

The fuel system consists of the following components:

Fuel injector
Fuel delivery pipe
Fuel vapour canister
Fuel high-pressure hose
Fuel line pipe
Fuel tank assembly
Fuel tank pump and gauge assembly
Fuel tank gauge unit <4WD>

SPECIFICATIONS

Item		Specification
Fuel tank capacity L	2WD	62
	4WD	60
Fuel tank pump type		Electric (incorporates tank pump and gauge assembly)
Fuel filter type		Cartridge (incorporates tank pump and gauge assembly)
Fuel return system		Return less
Fuel tank pump pressure regulator control pressure kPa		324
Fuel injector	Type	Elector-magnetic
	Quantity	4
Evaporative emission control system		Fuel vapour canister

CONSTRUCTION DIAGRAM

This fuel system is designed with consideration for global environment protection to ensure safety at a collision, reduce weight, and improve reliability and quality. This system has the following features:

A quick-joint connector of a plastic tube is used for the fuel high-pressure hose in the engine compartment to reduce the permeation of fuel evaporative emission.
The surface of under floor fuel line pipes is coated with 1-mm thickness of resin to improve resistance to corrosion and chipping.
A return less fuel system eliminates returned fuel from the engine. The heat that fuel receives from the engine is reduced, minimising fuel temperature in the fuel tank and controlling the amount of evaporated gas.
The activated charcoal of fuel vapour canister is modified for downsizing, weight saving and better performance.

<6B3>

The fuel system consists of the following components:

Fuel injector
Fuel delivery pipe
Fuel vapour canister
Fuel high-pressure hose
Fuel line pipe
Fuel tank assembly
Fuel tank pump and gauge assembly
Fuel tank gauge unit

SPECIFICATIONS

Item		Specification
Fuel tank capacity L		60
Fuel tank pump type		Electric (incorporates tank pump and gauge assembly)
Fuel filter type		Cartridge (incorporates tank pump and gauge assembly)
Fuel return system		Return less
Fuel tank pump pressure regulator control pressure kPa		324
Fuel injector	Type	Elector-magnetic
	Quantity	6
Evaporative emission control system		Fuel vapour canister

CONSTRUCTION DIAGRAM

A quick-joint connector of a plastic tube is used for the fuel high-pressure hose in the engine compartment to reduce the permeation of fuel evaporative emission.
The surface of under floor fuel line pipes is coated with 1-mm thickness of resin to improve resistance to corrosion and chipping.
A return less fuel system eliminates returned fuel from the engine. The heat that fuel receives from the engine is reduced, minimising fuel temperature in the fuel tank and controlling the amount of evaporated gas.
The activated charcoal of fuel vapour canister is modified for downsizing, weight saving and better performance.

<BSY>

The electronically controlled direct injection diesel fuel system is adopted. The fuel system consists of the following components:

Unit injector
Tandem pump
Fuel temperature sensor
Fuel filter
Fuel return line fuel cooler
Fuel line pipe
Fuel tank assembly
Fuel tank pump and gauge assembly
Fuel tank gauge unit

SPECIFICATIONS

Item		Specification
Fuel tank capacity L		60
Fuel tank pump type		Electric (integrated in fuel tank pump and gauge assembly)
High-pressure fuel pump type		Mechanical type
Fuel filter type		Cartridge (incorporates tank pump and gauge assembly)
		Cartridge (filter-paper type)
Fuel injector	Type	Electro-magnetic
	Quantity	4

CONSTRUCTION DIAGRAM

The surface of under floor fuel line pipes is coated with 1-mm thickness of resin to improve resistance to corrosion and chipping.
The fuel return line fuel cooler has been installed to suppress rise in the fuel temperature inside the fuel tank, and the evolution of fuel vapour has been reduced.

<4HN>

The electronically controlled direct injection diesel fuel system is adopted. The fuel system consists of the following components:

Piezo-electric controlled diesel injector
High pressure fuel pump
Fuel high pressure common injection rail
Fuel filter
Fuel cooler
Fuel line pipe
Fuel tank assembly
Fuel tank pump and gauge assembly
Fuel tank gauge unit
Fuel additive tank

SPECIFICATIONS

Item		Specification
Fuel tank capacity L		60
Fuel tank pump type		Electric (integrated in fuel tank pump and gauge assembly)
High-pressure fuel pump type		Mechanical type
Fuel filter type		Cartridge (incorporates tank pump and gauge assembly)
		Cartridge
Fuel injector	Type	Piezo-electric controlled
	Quantity	4

CONSTRUCTION DIAGRAM

The surface of under floor fuel line pipes is coated with 1-mm thickness of resin to improve resistance to corrosion and chipping.
The fuel cooler has been installed to the fuel return line to suppress rise in the fuel temperature inside the fuel tank, and the evolution of fuel vapour has been reduced.
A fuel additive tank has been added to add the specified quantity of additive during refuelling.