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How can I get better gas mileage in my Chevy Malibu?

If you own a Chevy Malibu, you can take several steps to improve your vehicle's gas mileage and save money on fuel costs. From maintaining proper tire pressure to driving more efficiently, there are various techniques you can employ to maximize your Malibu's fuel economy.


Maintain Proper Tire Pressure


Ensuring your Malibu's tires are properly inflated is one of the easiest and most effective ways to boost gas mileage. Underinflated tires create more rolling resistance, which forces the engine to work harder and consume more fuel. Check your Malibu's recommended tire pressure, which is typically found on a sticker inside the driver's side door jamb or in your owner's manual, and inflate the tires accordingly. Properly inflated tires can improve fuel efficiency by up to 3%.


Use the Recommended Fuel Grade


Your Malibu's manufacturer recommends a specific fuel grade, usually regular or premium. Using the recommended fuel can improve your car's performance and fuel economy. Using a higher-octane fuel than recommended won't provide any additional benefits and will only cost you more money.


Reduce Excess Weight



  • Remove any unnecessary items from your Malibu's trunk or interior. Extra weight can decrease fuel efficiency.

  • Avoid carrying heavy cargo or equipment on your roof, as this can increase wind resistance and reduce gas mileage.


By keeping your Malibu's weight to a minimum, you can improve its overall fuel economy.


Drive Efficiently



  • Avoid sudden acceleration and braking, as this can significantly reduce your Malibu's fuel efficiency.

  • Maintain a steady speed, as frequent speed changes can lower gas mileage.

  • Use cruise control on the highway to maintain a consistent speed and improve fuel economy.


By adopting a smooth, efficient driving style, you can maximize your Malibu's gas mileage.


Keep Up with Maintenance



  • Regularly change your Malibu's oil and air filters, as dirty or clogged filters can reduce fuel efficiency.

  • Ensure your Malibu's engine is properly tuned, as a well-maintained engine will run more efficiently.

  • Replace worn spark plugs, as faulty plugs can cause your engine to work harder and consume more fuel.


Staying on top of your Malibu's maintenance schedule is crucial for maintaining optimal fuel economy.

Why is my Chevy Malibu using so much gas?


Good evening. There are many things that can cause bad gas mileage. Spark plugs, a dirty mass airflow sensor, a dirty air filter, Clogged, dirty fuel injectors, dirty oxygen sensors, vacuum leaks, underinflated tires, and a clogged fuel filter. All of those will need to be checked.



What is the best fuel for Chevy Malibu?


Use regular unleaded gasoline with a posted octane of 87 or higher. If the octane is less than 87, you may get a heavy knocking noise when you drive. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. Otherwise, you might damage your engine.



How to increase MPG on Malibu?


Tips on How to Maximize Your Fuel Efficiency

  1. Plan Your Trips.
  2. Minimize Unnecessary Weight.
  3. Use A/C Sparingly.
  4. Keep an Eye on Your Tire Pressure.
  5. Drive to Warm the Engine.
  6. Use Cruise Control.
  7. Avoid Excessive Idling.
  8. Watch Your Speed & Drive Conservatively.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.