A significant adjustment to domestic refined oil prices is scheduled for 24:00 on July 31st. With half of the 10-working-day statistical cycle now complete, a sharp rise in international oil prices has pushed the crude oil change rate to 14.64%. This indicates an expected increase of 780 yuan per ton in prices, translating to a potential surge of between 0.59 yuan and 0.70 yuan per liter for gasoline and diesel next week.
Master These 6 Fuel-Saving Techniques
Driving Habits: The Master Control Switch for Fuel Economy
Aggressively stomping on the accelerator or frequently slamming on the brakes can spike your fuel consumption by up to 30%! To save fuel, accelerate gently to allow the engine's RPMs to rise smoothly, avoiding high-load operation. Maintain a steady speed, ideally between 60-80 km/h on city roads and not exceeding 120 km/h on highways, as most vehicles achieve peak fuel efficiency in this range. When approaching a red light or traffic jam, release the accelerator early to coast, rather than braking hard at the last moment. This practice not only reduces brake pad wear but also conserves a significant amount of fuel.
Reduce Vehicle Load: Don't Let Your Car Carry Unnecessary Weight
Items like clutter stored in the trunk, roof racks, and external storage boxes all increase your vehicle's weight and wind resistance. According to tests, every additional 100 kilograms of load can raise fuel consumption by 5% to 8%. Regularly clear out unnecessary items from your trunk and remove external equipment you aren't using. Helping your car "travel light" will naturally lower its fuel consumption.
Smart Air Conditioning Use: Choosing the Right Mode Beats Turning It Off
Many people believe that using the air conditioner wastes fuel, but in reality, driving with windows open can be even less efficient. At speeds below 60 km/h, opening windows for ventilation is more fuel-efficient than using the A/C. However, above 80 km/h, the aerodynamic drag from open windows consumes more fuel than the air conditioning compressor's energy. When using the A/C, first open the windows for two minutes to expel hot air before closing them and turning on the cooling system. Set the temperature between 24-26°C and use the recirculation mode to reduce the load on the A/C system, further improving fuel economy.
Regular Maintenance: Keep Your Engine Running Efficiently
The engine is your vehicle's heart, and poor maintenance directly leads to higher fuel consumption. Change the oil on schedule, using the manufacturer's recommended grade, as oil that is too thick increases engine friction. Regularly replace the air filter, as a clogged filter restricts airflow, causing incomplete combustion. Check your tire pressure; under-inflated tires increase rolling resistance and the contact patch with the road. A drop of just 0.3 bar in tire pressure can raise fuel consumption by up to 1%.
Plan Your Route: Avoiding Traffic Jams Saves Fuel
When stuck in traffic, your car idles, burning fuel without moving. Before heading out, use a navigation app to check real-time traffic conditions and avoid congested routes and peak hours. Choose roads with fewer traffic lights and smoother traffic flow to reduce frequent stopping and starting. For the same distance, a clear route can save over 20% in fuel compared to a congested one, while also cutting down your travel time.
Pay Attention to Details: Small Habits for Big Fuel Savings
When idling for extended periods (over 3 minutes), such as at a long traffic light or while waiting for someone, turn off the engine to avoid wasting fuel. Filling up early in the morning or late in the evening is more economical due to the principle of thermal expansion; cooler temperatures mean the fuel is denser, giving you more mass for the same volume. Avoid filling your tank to the brim for short city trips; instead, fill it halfway to reduce weight. Only fill it up completely for long journeys to avoid detours to the gas station. Finally, minimize hard acceleration when overtaking, as the sudden high engine speed causes a sharp spike in fuel consumption. Only change lanes and overtake when absolutely necessary.
Comments