What to Do If You Find Water in Gasoline?

[DiSophia]

If you have refueled with water-contaminated gasoline and experience failure to start, it is recommended to tow the vehicle to a repair shop for cleaning the fuel tank and fuel lines, replacing the gasoline filter, and inspecting the fuel pump, fuel injectors, cylinders, and exhaust oxygen sensors. Replace any damaged components if necessary. 1. Standards for Water-Contaminated Gasoline: Water-contaminated gasoline refers to gasoline containing water content exceeding national standards. According to industry standards for gas stations, the water level in the station's oil tanks must not exceed 5 millimeters. 2. Methods for Rights Protection: Vehicle owners can file complaints with the petroleum company to obtain corresponding compensation. Retaining fuel receipts and obtaining a gasoline inspection report from the testing department serve as the basis for claiming compensation from the petroleum company.

[ArabellaRose]

A few days ago, my car started making a sputtering noise after refueling, and it turned out there was water in the fuel. In such a situation, don’t panic. Immediately pull over, turn off the engine, as restarting it could damage the engine. Quickly contact a tow truck to take the car to a repair shop, where they can drain the fuel tank and clean the entire fuel line. Also, replace the fuel filter to prevent residual moisture from causing parts to rust. Afterwards, make sure to keep the refueling receipt and repair invoice to directly negotiate compensation with the gas station. When refueling, always be cautious—choose reputable chain gas stations and avoid small, unreliable ones to save money. During the rainy season, avoid filling the tank completely; leave some space to prevent condensation.

[CorbinAnn]

During my time working at an auto repair shop, I've encountered numerous cases of water-contaminated gasoline. The most obvious signs are white smoke from the exhaust pipe and severe body shaking at idle. When this happens, you must stop the vehicle immediately and first notify your insurance company to arrange for a tow truck. During repairs, specialized equipment is required to drain the fuel tank, followed by thorough cleaning of the fuel injectors and fuel pump filter screen. It's also common to perform a fuel system pressure test to prevent potential water entry points in the future. The key is to check the condition of the spark plugs, as water-mixed gasoline can easily cause knocking and damage the cylinders. For prevention, always check if the fuel nozzle is dry before refueling, avoid leaving the fuel filler open for too long, and regularly clean out sediment from the fuel tank.

[BraydenMarie]

Once, a buddy in the car club mentioned that the engine warning light came on after refueling, and it turned out there was water mixed in the fuel. I suggested not to turn on the hazard lights immediately to avoid draining the battery. After pushing the car to a safe spot, contact a repair shop right away to pump out the fuel for inspection. If you want to check it yourself, you can use a transparent graduated tube to take a sample from the fuel tank for observation. Pay attention to the separation line between gasoline and water, but leave the professional work to the experts. After the fix, it's recommended to drive a few hundred kilometers on the highway to flush the fuel lines. Also, a reminder: during heavy rain, water might seep into the gas station's storage tanks, so try to wait for clear weather before refueling with fresh gas.