What are the methods to deal with a frozen fuel tank that prevents the engine from starting?

[DelColton]

The methods to deal with a frozen fuel tank that prevents the engine from starting are: 1. Add hot water to the engine and preheat the cooling system; 2. Use an open flame to heat the oil pan. The fuel tank serves to store fuel, separate air bubbles, water, impurities, and sediments. Methods to prevent the fuel tank from freezing include: 1. Install a fuel tank heating wire; 2. Add antifreeze. The maintenance methods for the fuel tank are: 1. Regularly inspect the fuel tank, fuel lines, and joints for dents or oil leaks; 2. Check if the fuel tank bracket mounting screws are tightened; 3. Add fuel in a timely manner; 4. Clean the sediments inside the fuel tank; 5. Clean external stains on the fuel tank promptly.