What are the disadvantages of refueling at private gas stations?
2 Answers
Private gas stations do not guarantee fuel quality, and long-term use may lead to fuel system and engine malfunctions, affecting the normal operation and use of the vehicle. Below is a detailed introduction to the automotive fuel system: 1. Overview: The function of the fuel system is to supply the engine with a certain amount of clean, well-atomized gasoline according to the operating conditions of the engine, so that it can mix with a certain amount of air to form a combustible mixture. At the same time, the fuel system also needs to store a considerable amount of gasoline to ensure the vehicle has a considerable driving range. 2. Classification: The fuel system also includes the electronic control gasoline injection system, fuel supply system (gasoline tank, gasoline filter, gasoline pump, oil-gas separator, fuel pipes, fuel gauge, and other auxiliary devices).
I've been driving for ten years. Once, after refueling at a private roadside gas station, my car shook violently when starting. A check at the repair shop revealed impurities and water in the fuel tank, with poor fuel quality clogging the fuel filter. It cost nearly two thousand yuan to clean the fuel system and replace parts—not only troublesome but also a waste of time and money. Private stations often source questionable fuel, sometimes diluted with water or of inferior quality, which can damage engine components and shorten their lifespan. Safety is also unreliable; I've seen some stations with expired or ineffective fire extinguishers. If a spark caused a fire while refueling, the consequences would be unthinkable. Although prices appear lower, inaccurate measurements might make it more expensive than branded chain stations in the long run. Now, I only refuel at reputable stations—much more reassuring and hassle-free, with guaranteed quality and better cost-efficiency over time.
