What is the correct way to use fuel additive?

[KeiraLee]

The correct method of using fuel additive is to add it before refueling. First, pour the fuel additive into the tank, then add gasoline. This allows the pre-added fuel additive to mix thoroughly and evenly under the impact of gasoline injection, achieving optimal results. Follow these steps to add fuel additive: 1. Add the fuel additive to an almost empty fuel tank before refueling. Typically, 60ml can be mixed with 30-60L of gasoline. Note: If the tank capacity exceeds 60L, two bottles of fuel additive (standard specification: 60ml/bottle) are required. 2. Avoid excessive use. The standard for overuse is adding more than 5 bottles (60ml/bottle) per tank of fuel. Insufficient gasoline dilution may reduce effectiveness. 3. A usage cycle consists of 6 applications, with 12 applications representing an excellent cycle. It is recommended to add one bottle before each refueling to maintain the vehicle in optimal condition.

[LaTessa]

As an experienced long-distance driver, I have a lot of tips to share about fuel additive usage. Before refueling, pour a bottle of fuel additive into an empty or half-full tank, then top up with gasoline to ensure thorough mixing. Each bottle is recommended for 40 to 60 liters of gasoline—don’t exceed this ratio. After adding it, drive normally, preferably taking the highway to allow the cleaner to thoroughly clean the fuel injectors and intake valves under high-speed operation. Regular use every 5,000 km or as per the manual can effectively reduce carbon buildup, improve engine efficiency, and make throttle response much sharper. New drivers should be cautious to use genuine products to avoid counterfeit or low-quality ones that could corrode fuel lines. Maintaining this method long-term keeps your car in like-new condition, saving money and hassle by preventing major repair costs. Stick to this approach, and your car will last longer.

[GarrettAnn]

I think fuel additives are quite simple to use and cost-effective. Just pour a bottle into the fuel tank before filling up with gasoline at each refueling, and it's done—no complicated steps required. Using one bottle every 5,000 kilometers is enough to prevent carbon buildup, which can lead to reduced power and increased fuel consumption. It makes the car feel more responsive. Choosing a brand with strong cleaning power is a small investment of just a few dozen yuan for significant returns, reducing engine repair costs. Making this a regular habit is much more economical than occasional major repairs. Avoid mistakes like overuse or adding it to the wrong vehicle model, which wastes money. This ensures smooth, enjoyable, and cost-effective daily car maintenance.

[ZoeyDella]

When using fuel additives, it is crucial to prioritize safety and proper operation. After turning off the ignition when the engine is cold, open the fuel tank cap and pour in one bottle, then refuel to ensure the correct ratio and avoid excessive addition that may corrode components. Drive immediately after refueling without prolonged stops to allow the cleaner to distribute evenly, preventing abnormal start-up risks or engine damage. It is advisable to use it once every 10,000 kilometers—infrequent use is ineffective, while excessive use may be counterproductive. Choose a reliable brand to ensure compatibility with your vehicle model, protecting internal components for long-term safe and worry-free operation.