3 Reasons Why Your Car Has Poor Gas Mileage

May 23rd, 2022 by

3 Reasons Why Your Car Has Poor Gas Mileage


Like most Toyota owners, we’re absolutely sure that you take pride in getting the best gas mileage possible. But what if you’ve been diligently keeping up with your maintenance and still aren’t seeing the kind of gas mileage you expect? You could be experiencing one of several common causes of poor gas mileage.


In this blog post, we’ll outline some of the most likely culprits so that you can take corrective action and get back on track to achieving excellent fuel economy.


Toyota of Fort Walton Beach is a leading Toyota service center and dealership that provides good quality car maintenance, car financing, and other services. Keep reading to learn more about reasons for getting a bad gas mileage.


1. Air Filters

One of the reasons your car might get poor gas mileage is its old air filter. The job of a car’s air filter is to clean the air that enters the engine, and it can clog with dust, dirt, and other airborne contaminants. This reduced airflow can negatively affect your engine’s performance, decreasing fuel economy.


How frequently you need to replace your air filter depends on both the make and model of your vehicle and driving conditions. However, most manufacturers recommend replacing it every 15,000 to 30,000 miles. Checking and replacing your air filter is a simple and easy maintenance task that you can do yourself or have a professional do it.


2. Spark Plugs

Old spark plugs are another typical cause of low fuel economy. Spark plugs are important for igniting the engine’s combination of air and fuel, and they can get contaminated or damaged over time. This might result in misfires, wasting fuel, and lowering performance.


The brand and model of your Toyota, as well as the driving circumstances, determine how often you should change your spark plugs. However, most manufacturers recommend replacing them every 30,000 to 90,000 miles. Replacing spark plugs is a relatively easy maintenance task that you can do yourself or have a professional do it.


3. Worn Tires

Another common reason for poor fuel economy is worn tires. Tires with low tread depth create more rolling resistance, which means the engine must work harder to maintain speed. This wastes fuel and puts additional strain on the engine, which can lead to decreased performance and fuel economy.


If you suspect your tires are the culprit, get them checked out by a professional. They’ll be able to lay it out for you if they need to be replaced and, if so, what sort of tire would be best for your vehicle.


If you’re experiencing poor gas mileage, it might be time for a tune-up. These are the three reasons why your car might not be performing as well as it should. Book an appointment with Toyota of Fort Walton Beach, serving Cinco Bayou, FL, and we’ll take a look at your vehicle to see what the problem is. We can get you back on the road in no time – and with better gas mileage.


Schedule a service today!

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