How to Save Gasoline for Cars?

[DeXavier]

Warm up the car for 1 to 3 minutes before going out in winter, and start driving after the water temperature reaches 40℃. Start in low gear, gently press the accelerator pedal, and accelerate slowly. The economical speed for most cars is between 60 and 80 km/h. Driving at the economical speed saves the most gasoline. Lightly lifting the accelerator can save gasoline. If the accelerator is lifted abruptly, the engine speed will suddenly decrease and act as a drag.

[MacAlivia]

I've found that fuel efficiency mainly comes down to driving habits. Avoid sudden braking or aggressive acceleration, as that makes fuel consumption skyrocket like turning on a faucet at full blast. I maintain a steady speed whenever possible, using cruise control on highways to keep it between 60-80 km/h, which saves quite a bit of fuel. After starting the engine, don't idle for too long - half a minute is enough, then drive gently. When approaching red lights, ease off the throttle early to reduce braking frequency. Use air conditioning sparingly, especially in traffic jams - opening windows for ventilation is more economical. Don't overload your trunk either, as reducing weight helps lower fuel consumption. Remember to check tire pressure during every maintenance - if it's too low, the increased rolling resistance wastes fuel. Saving fuel means saving money - I save several hundred yuan every month. Driving is an art, and mastering these small techniques naturally reduces fuel expenses.

[SanAdrian]

To save fuel, I pay special attention to vehicle maintenance. Just keeping the tire pressure at the right level makes a big difference. It's recommended to check it monthly, with the ideal range being between 2.2 and 2.5 bar. If it's too low, the car will feel sluggish and consume more fuel. Change the engine oil regularly, don't exceed around 5,000 kilometers, as dirty oil affects engine efficiency. Replace the air filter when it's dirty; if the engine can't breathe properly, fuel consumption will naturally increase. I also pay attention to not using the air conditioning too aggressively. On hot days, first use the recirculation mode to cool down, then lower the fan speed. Turn off the air conditioning before parking to reduce engine load. Don't wait until the fuel light comes on to refuel; keeping the tank at least half full prevents sediment buildup and saves fuel. Additionally, route selection is crucial. Avoid congested roads and use navigation apps to find the fastest route. These small actions may seem insignificant, but they add up and can save you a full tank of fuel in a month.

[Jensen]

Having driven for many years, the key to fuel efficiency is controlling your speed—not too fast nor too slow. Maintaining 40 to 50 km/h in the city strikes the best balance. Develop smooth driving habits, avoid racing or sudden braking; use air conditioning moderately, and prefer opening windows in traffic jams; reduce load by clearing out trunk clutter; plan trips efficiently to accomplish multiple tasks in one go, saving round-trip fuel. Don’t opt for low-quality fuel—choose reputable stations to protect your engine. Regular vehicle checks and replacing worn parts prevent increased fuel consumption. Saving fuel means saving money—simple habits make a big difference.