How to Reduce High Fuel Consumption in a New Car?
3 Answers
Methods to reduce high fuel consumption in a new car are as follows: 1. Avoid sudden braking and acceleration as much as possible: A gentle and smooth driving style is the most fuel-efficient. During the starting phase, avoid slamming the accelerator. The correct method is to accelerate smoothly and maintain a steady speed once a certain velocity is reached. When driving in congested areas, observe the road conditions ahead to avoid sudden braking. This not only saves fuel but also extends the vehicle's lifespan. 2. Avoid prolonged engine idling: The fuel consumption during idling is much higher than during normal driving. Therefore, if the vehicle is stationary for a long time, such as when waiting for someone, it is best to turn off the engine. 3. Maintain an appropriate driving speed: Generally, the most fuel-efficient speed is around 88.5 km/h. Fuel consumption increases by 15% when the speed rises to 105 km/h and by 25% at speeds between 110 to 120 km/h.
Many friends have consulted me about the issue of high fuel consumption in new cars. This is mainly because the engine is still in the break-in period and adapting, coupled with improper driving habits, which can easily lead to increased fuel consumption. The most direct way to reduce it is to change driving habits: start gently, avoid slamming the accelerator and brakes, and try to maintain a steady speed below 80 km/h; use cruise control on highways to help the car intelligently manage speed. Don’t load the car with too much unnecessary weight—clear out the trunk. Check tire pressure, as low pressure increases resistance; inflate them according to the manual. Running the AC too cold or using defrost can also consume more fuel; in summer, adjust the temperature appropriately and use ventilation. Remember, driving gently for the first 5,000 km helps stabilize engine performance, and fuel consumption will naturally decrease.
Personally, I believe the key to reducing high fuel consumption in new cars lies in proper vehicle maintenance to keep it in optimal condition. First, check if the air filter is clogged, as this affects air intake efficiency—replace it if it's too dirty. Engine oil should be changed on schedule using the recommended viscosity grade for smoother engine operation. Worn tires or incorrect tire pressure increase rolling resistance, so check tire pressure monthly without neglect. Regular battery maintenance ensures alternator efficiency and prevents unnecessary power drain. Maintain reasonable RPMs while driving and avoid prolonged high-speed operation to reduce engine load and fuel consumption. During the break-in period, avoid aggressive acceleration to prevent early damage. Additionally, refrain from high-speed driving immediately after a cold start—wait a few minutes for the lubrication system to warm up properly, which can save significant fuel costs.
