A car fuel tank is a sealed container that safely stores fuel for the engine. Its primary function is to hold gasoline or diesel and deliver it through various components for combustion. Understanding its main parts helps ensure efficient operation and maintenance.
Main Components Explained Simply
- Fuel Tank: The main storage unit made of steel or plastic that holds the fuel.
- Fuel Pump: A motorized device that draws fuel from the tank and sends it to the engine via the fuel lines.
- Fuel Level Sensor (Sender): Measures the amount of fuel remaining and sends this data to the dashboard gauge.
- Fuel Filter: Cleans impurities from the fuel before it reaches the engine to prevent damage.
- Filler Neck and Cap: The entry point for refueling, with an airtight cap to seal the system.
- Vent System: Allows air to enter or exit the tank, preventing pressure buildup and ensuring smooth fuel flow.
- Fuel Lines: Pipes that carry fuel from the tank to the engine and related parts.
- EVAP System (Evaporative Emission Control): Captures fuel vapors to reduce emissions and environmental impact.
These parts work together seamlessly, with the pump and sensors ensuring consistent fuel supply, while filters and vents maintain purity and safety. Regular inspections prevent common issues like leaks or clogs.