How To Save Gas While Driving: 23 Hacks! The Ultimate Guide

Fuel-Saving Clever Strategies: A Comprehensive Guide to Optimizing Gas Mileage

With the rise in gas prices and the emerging emission issues globally, everyone is looking for how to save money without contributing to the emission crisis worldwide. 

It is good news to know that you can save gas by modifying your driving habits. Yes, it’s that easy! No need to buy products that only lie about saving gas.

We’ve compiled a list guide on the best and most effective methods to save gas while driving, some of which may shock you!

How To Save Gas While Driving: 23 Clever Techniques

  1. Avoid Being a Lead Foot!
  2. Keep Speed Steady
  3. Drive Light
  4. Drive at a Higher Gear (For Acceleration)
  5. Avoid Unnecessary Idling
  6. Decelerate Gently
  7. Avoid Frequent Oil Changes
  8. Ideal Tire Pressure
  9. Moderate Use of Air Conditioner
  10. Choose the Best Route.
  11. Use Cruise control
  12. Use Quality Motor Oil.
  13. Change the Air Filter as Recommended
  14. Use a fuel Consumption Display
  15. Combine Your Trips
  16. Drive Less
  17. Plan Each Trip
  18. Drive Efficiently in Hot Weather
  19. Reduce the Use of a Heater in Winter
  20. Ensure the Car is Tuned Up
  21. Keep the Start-Stop System Enabled
  22. Avoid Rush Hour and Traffic
  23. Ensure the Gas Cap is Tightly Secured

1. Avoid Being a Lead Foot!

Unnecessary acceleration will waste gas. If you are familiar with combustion in cars, you know that the more you accelerate, the more fuel and air mixture is burnt. Instead, ease gently into acceleration. The key is gentle rather than forceful acceleration.

2. Keep Speed Steady

When you fluctuate your speed at intervals, your vehicle consumes more fuel. This means not accelerating or decelerating too quickly, and maintaining a consistent speed as much as possible. According to the research, constantly accelerating and decelerating can reduce your car’s gas mileage by around 33 percent.

3. Drive Light

Heavy loads in the car can strain the engine, causing more gas consumption and increased MPG. This is because the engine has to work harder to move the heavy load, which uses more fuel. Avoid diving around with heavy loads if you can.

4. Drive at a Higher Gear (For Acceleration)

Contrary to popular opinion, accelerating at a lower gear doesn’t save fuel but increases fuel consumption. This is because the engine has to work harder in a lower gear, which causes it to use more fuel. If you are driving a car with a manual transmission, pay close attention to the RPM as you accelerate and shift gears when you feel it is right.

5. Avoid Unnecessary Idling

Unnecessary idling refers to the practice of keeping a car’s engine running while the vehicle is not in motion. Contrary to popular opinion, idling consumes a sizable amount of fuel. It is best to restart your vehicle if you need to wait more than a minute, as it has been shown to consume less fuel.

6. Decelerate Gently 

Anticipate traffic by looking ahead and coast gently. Stepping on the brake suddenly wastes forward momentum created by the burned gas. Instead, gently remove your leg from the pedal, and allow the speed to reduce.

7. Avoid Frequent Oil Changes

Frequently having an oil change over the recommended time interval does not improve fuel mileage. Changing your oil too frequently can actually have negative effects on your car’s fuel efficiency. It is sufficient to keep to manufacturer recommendations and use quality oil to improve mileage.

8. Ideal Tire Pressure

Driving your vehicle with a tire below the recommended 56 kilopascals will increase fuel consumption. It can also damage your tire lifespan. According to the. Department of Energy, a 1-psi deflation in tire pressure can reduce gas mileage by 0.04%. In some cases, maintaining your tires inflated to the proper pressure can improve your mileage by up to 3 percent.

9. Moderate Use of Air Conditioner 

In certain situations, turning off your air conditioner can save gas. While having your AC on while driving won’t strain your engine or increase gas consumption, having your Ac on while the car is idling will increase gas consumption. It is because the engine requires more fuel to work hard.

10. Choose the Best Route.

Not all routes are fuel-efficient, and not all short routes are too. It is best to consider the routes with less traffic, stop lights, and the least bad road. All of these affect the fuel consumption of your car.

11. Use Cruise control

Using cruise control while driving can help your vehicle become more fuel efficient and save gas by 10-14%. As said above, constantly varying vehicle speed is bad for the car’s mileage. Cruise control helps to maintain a continuous speed over a distance traveled.

12. Use Quality Motor Oil.

Rather than frequent oil changes, using quality oil is a more effective and efficient way to save gas while driving. You can improve your gas mileage by 1%–2% by using the manufacturer’s recommended grade of motor oil. It is because using recommended oil with the right viscosity allows the engine to work optimally and reduces the friction and heat generated in the engine.

13. Change the Air Filter as Recommended

An air filter helps to trap debris and particles that could otherwise enter the engine and cause it to work harder. The harder the engine works, the more fuel it requires during combustion. Cleaner air is required to mix with fuel during engine combustion.

14. Use a fuel Consumption Display

Most modern vehicles come with this new feature. It allows you to monitor your driving habit and how it affects your gas consumption. Some factors analyzed include speed variation, acceleration, braking time, and other factors influencing gas consumption. The innovation has been said to reduce gas consumption for drivers that act on its feedback.

15. Combine Your Trips

The truth is the more trips you drive with your car, the higher its gas consumption. You can combine 2-3 trips rather than going one after the other. The way it works Longer trips allow your vehicle to warm up to the required temperature for optimal performance.

16. Drive Less

Driving less is the best way to reduce fuel consumption and carbon emission. Explore other mediums of travel with less gas consumption.

For example:

  •  Bicycle for short trips
  • Traveling in public buses
  • Working from home whenever possible
  • Using public transit like a train

17. Plan Each Trip

Planning your trip is essential to help you manage gas consumption, especially in high-traffic neighborhoods. Follow the steps listed below:

  •  Map out the most efficient route.
  • Listen to the news or radio for traffic reports, accidents, or ongoing construction of roads.
  • Use highways and roads if possible.
  • Avoid roads with too many traffic lights, pedestrians, and intersections.

18. Drive Efficiently in Hot Weather

Hot weather or temperature helps your vehicle warm up to the right temperature and reduces gas consumption. But one can be tempted to put on the AC during hot weather. Here are helpful tips to help you drive more efficiently in hot weather.

  • Avoid using AC at low speed; roll down the car window to keep the cabin cool.
  • When parked, it is better to park under a shade to reduce the heat and avoid using the air conditioner.
  • Try to use the air conditioner on the highway.

Related Post: Doing These Will Make Your Car AC Blow Twice As Cold: 7 Hacks

19. Reduce the Use of a Heater in Winter

A heater, like air-conditioning, strains the engine, causing it to work harder than usual. To save gas while controlling the temperature of your car, try parking your car in a garage for warmth. Also, avoid turning on the heater while the car is idling.

20. Ensure the Car is Tuned Up

Regular tune, especially for older vehicles, helps the engine run more efficiently. When your engine runs efficiently, it will require less fuel consumption during combustion. A tuned engine can save on fuel consumption.

21. Keep the Start-Stop System Enabled

Many modern vehicles now adopt the start-stop technology for more efficient driving. The start-stop technology can save fuel consumption by up to 15%. However, the system’s effectiveness depends on maintaining a good driving habits.

22. Avoid Rush Hour and Traffic

Avoid rush hour and traffic by planning your trip. Rush hour usually falls between 6 am to 9 am. You can either choose to travel earlier or later.

23. Ensure the Gas Cap is Tightly Secured 

If your gas cap is loose or missing, there is a high chance that fuel will evaporate from the tank. Make sure you secure the cap before you begin to drive.

Final Thought! 

Many of the tips to save gas while driving requires discipline and dedication. With time you can master how to improve your gas mileage and reduce your carbon footprint. We encourage drivers around the world to adopt more efficient driving habits.


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