Fuel Supply - Lancer Evolution: Overview Mitsubishi Lancer X

GENERAL INFORMATION

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

1. A quick-joint connector of a plastic tube is used for the fuel high-pressure hoses in the engine compartment to reduce the permeation of fuel evaporative emission.
2. The surface of underfloor fuel pipes is coated with 1 mm (0.04 inch) thickness of plastic to improve resistance to corrosion and chipping.
3. The rubber boot is employed for the filler port mounting part of fuel filler neck to protect fuel filler neck in case of collision.

Scheme 1

FUEL PUMP OPERATION CHECK

Refer to FUEL PUMP OPERATION CHECK .

See also:
• MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
• FUEL LEVEL SENSOR (SUB) CHECK