Hyundai Accent Quiz
Fuel system

Fuel Lines and Hoses

In this manual: Fuel system
Owner's Manual — 155SOHC Engines — 75DOHC Engines — 49Lubrication System — 14Cooling System — 23Emission Control — 3PCV Valve — 5Fuel system — 44Ignition System — 12Clutch — 17Manual transmission — 14Automatic transmission — 24Axle Shafts and Drive Shafts — 17Suspension — 31Steering — 45Brake System — 39Body — 23Air Conditioning System — 32Electrical Equipment — 54Appendix — 9Wiring Diagrams — 3
~1min read

Fuel lines and hoses deliver fuel from the fuel tank to the fuel rail and injectors and return excess fuel to the tank. Fuel lines fastened to the underbody must be inspected periodically for dents and deformation, since narrowing of their passages may restrict fuel flow.

Fuel lines and hoses also transfer fuel vapor from the fuel tank to the activated carbon canister, where it is collected while the engine is off. After the engine starts and warms up to operating temperature, the engine control module opens the solenoid valve, and fuel vapor from the canister is drawn into the engine and burned.

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