What happens if gasoline with water content is added?

[Etta]

Adding gasoline with water content may lead to the following situations: 1. Engine vibration: If the water content in gasoline is too high, the water will be transported from the fuel pipeline to the cylinders, preventing the gasoline from burning completely. This will increase engine carbon deposits, leading to abnormal engine vibration. 2. Poor acceleration: Incomplete fuel combustion directly affects the car's power, resulting in poor acceleration. 3. Knocking and cylinder knocking: Using gasoline with high water content for an extended period can also cause engine knocking and cylinder knocking. 4. Clogged fuel lines: High water content in gasoline can cause rust on the inner walls of the fuel tank. Over time, other impurities may form, leading to rust on related components, causing the car to stall. In severe cases, the car may fail to start.