5 Ways to Increase Fuel Efficiency

방문운전연수 Fuel efficiency is an important consideration for car buyers. Not only does it save money, but driving a fuel-efficient vehicle is better for the environment.


In fact, the average new car has reached record highs in fuel efficiency. That is a good thing, as it lowers harmful tailpipe emissions and reduces dependence on foreign oil.

1. Slow down

One of the most obvious ways to increase your fuel efficiency is simply to slow down. Rapid acceleration and slamming on the brakes waste energy, so driving smoothly and carefully is much more efficient for your vehicle. In fact, using cruise control on the highway and anticipating traffic signals and stops ahead of time can improve your fuel economy by 15%-30%.

Keep in mind that driving at a constant speed also allows your engine to operate more efficiently, as it doesn’t have to work so hard to maintain your desired velocity. And, if you’re not commuting to work in rush hour, try to avoid driving through congested areas that require frequent braking.

A few other tips for improving fuel efficiency include not carrying extra weight in your car (this includes items like sports equipment and unneeded luggage), removing cargo from the back of the vehicle, and minimizing unnecessary idling (a car with a 3-liter engine will use over a cup of gas for every 10 minutes it’s idling). Additionally, be sure to stick to your regular maintenance schedule and make sure to use the best motor oil for your vehicle.

2. Reduce idling방문운전연수

It’s no secret that engine idling eats fuel and raises fleet costs. Engine manufacturers, such as Detroit Diesel, say that minimizing engine idling times can improve a vehicle’s fuel efficiency by up to 30%. Additionally, idling can cause unnecessary wear and tear on the engine and create harmful pollutants that harm the environment.

Idling is a large source of unnecessary emissions and air pollution, and it can also cost businesses thousands in wasted fuel costs. Passenger cars, light-duty trucks, and medium-heavy vehicles waste 0.16 gallons of gasoline or diesel per hour when they are idle. Larger trucks that are gas-powered or run on diesel can waste up to 0.84 gallons per hour when they’re idling.

Idling can be reduced with GPS tracking software, like Samsara, which collects and analyzes data about drivers’ and trucks’ habits throughout the day to help them save on fuel costs and reduce emissions. In addition, auxiliary power units can be used to keep semi-trucks powered without using the engine while they’re parked at truckstops and other places of rest.

3. Share a ride

Using public transportation instead of driving is an effective way to decrease fuel costs. Public transit uses less fuel than driving a car and it also reduces carbon emissions. A recent study indicates that a person can save up to 40% in fuel cost by using ride sharing services.

Fuel efficiency refers to how far a vehicle can travel using a specific volume of fuel. This is usually measured in miles per gallon (mpg) in the United States and in litres per 100 km or kilometres per litre in Europe, India, Japan, South Korea and Latin America.

A vehicle’s fuel economy can be improved by lowering its weight, reducing idling and driving more gently. It is recommended that drivers use the lowest speed possible for each trip and to keep the AC off as much as possible. Also, it is important to ensure that the vehicle gas cap is securely in place, as about 147 million gallons of fuel are lost every year due to loose or missing caps. Lastly, it is important to fill vehicles at the slowest settings, as this prevents overfilling or back splash.

4. Drive in the right gear

With fuel prices on the rise, it’s important to know how to increase your vehicle’s efficiency. Adopting the following driving techniques can save you money at the pump, improve road safety and prevent wear on your car.

Remember that the more weight you carry in your vehicle, the harder your engine has to work to move its total mass. For example, a full trunk and roof rack can decrease fuel efficiency by as much as 1-2%. Be sure to remove any unnecessary items before your next trip.

Also, don’t rev your engine just before you turn it off. This not only wastes fuel but can also wash the oil off your cylinder walls, which isn’t good for your engine’s health.

Using the highest gear possible without labouring your engine is an excellent way to maximise fuel efficiency. Leaving the car in too low a gear can cause it to consume up to 45% more fuel than necessary. If your car has an overdrive gear, use it when cruising on the highway. This will help your engine to maintain a steady speed with minimal engine revolutions.

5. Clean your car

While it may seem counterintuitive, a clean car can actually help increase fuel efficiency. In an episode of MythBusters, the show tested whether a dirty car uses more fuel than a glistening clean one. The result was that a clean vehicle does cut through the air more efficiently, similar to how the dimples on a golf ball improve its aerodynamics and allow it to travel further.

Other steps that can be taken to improve fuel efficiency include getting a professional oil change, keeping your tires properly inflated, driving at a steady speed (cruise control is a big help), and reducing the weight of your car. Even removing roof racks and extra luggage when not needed can make a difference.

These tips can be used together or separately, but they all have a big impact on your fuel economy and how much you spend at the pump. Of course, the most important factor is your driving habits, and a lighter foot will save you more than any quick hacks can. Sticking to a regular maintenance schedule and using gas that meets Top Tier standards will also be helpful.