What Gas to Use in 2017 Toyota 4Runner MPG

In 2017, the Toyota 4Runner 4WD remained a popular choice for SUV enthusiasts seeking a reliable and versatile vehicle. One important consideration for prospective owners was the type of fuel to use in order to maximize the vehicle's fuel economy. According to the official EPA MPG ratings, the 2017 Toyota 4Runner 4WD achieved an average fuel efficiency of 18 combined city/highway MPG when using regular gasoline. This translates to 17 MPG in city driving and 20 MPG on the highway. However, it’s important to note that these are official estimates and may not always reflect real-world driving conditions. Fortunately, vehicle owners have the opportunity to share their own personal MPG estimates, allowing potential buyers to gain insight from real-world experiences. By collectively sharing this information, owners can offer valuable knowledge and enable others to make informed decisions when it comes to fueling their 2017 Toyota 4Runner for optimal MPG performance.

What Is the Best Gas for a Toyota 4Runner?

Additionally, using a higher octane fuel than recommended may not provide any significant benefits and could end up being a waste of money. It’s always best to follow the manufacturers guidelines to ensure optimal performance and fuel efficiency for your specific vehicle.

Factors such as engine design, compression ratio, and spark timing are taken into consideration when determining the recommended fuel for a vehicle. These factors play a crucial role in optimizing combustion and overall engine performance.

Using lower octane fuel in a high-compression engine, like those found in some 4runner models, can lead to knocking or pre-ignition, which can potentially cause engine damage over time.

The best approach is to stick to the recommended fuel grade for your Toyota 4Runner, which is usually indicated in the owners manual. This way, you can ensure the engine operates efficiently and effectively while minimizing the potential for issues or damage.

Lastly, it’s worth considering that the quality of fuel you choose to fill up your 4Runner can also impact it’s overall performance. Choosing a reputable, high-quality gasoline from a trusted supplier can help maintain the integrity of your engine and optimize it’s performance for the long term.

The best gas for a Toyota 4Runner is the one recommended by the owners manual. While most 4Runner models can safely run on 87 octane, using the recommended premium fuel can optimize performance and fuel efficiency. Following the manufacturers guidelines and using a reputable, high-quality gasoline will help ensure your 4Runner operates efficiently and effectively.

Pros and Cons of Using Premium Fuel in a Toyota 4Runner

Premium fuel is a higher-octane gasoline that’s sometimes recommended for certain vehicles, including the Toyota 4Runner. Using premium fuel can potentially provide a few benefits, such as increased power and improved engine performance. However, there are also some drawbacks to consider. Premium fuel is more expensive than regular gasoline, so it could potentially increase your fuel expenses. Additionally, if your vehicle isn’t specifically designed to run on premium fuel, you may not see any noticeable difference in performance or fuel efficiency. It’s important to weigh these factors and consider your budget and vehicle’s specifications before deciding whether to use premium fuel in your Toyota 4Runner.

When it comes to fuel efficiency, the Toyota 4Runner offers decent numbers for it’s class. The 2022 4Runner comes in various trim levels, each with a similar fuel economy rating. From the TRD Pro to the Limited and TRD Off-Road Premium, all models have an average fuel consumption of 16 miles per gallon in the city and 19 miles per gallon on the highway. Furthermore, the 4Runner boasts a gas tank capacity of 23 gallons, ensuring longer stretches between visits to the pump.

How Much Gas Does a Toyota 4Runner Use?

The Toyota 4Runner is a popular SUV known for it’s robust off-road capabilities and reliable performance. One important aspect that potential buyers often consider is the vehicles fuel economy. The 2022 Toyota 4Runner offers a decent fuel economy, especially considering it’s rugged nature.

When it comes to fuel efficiency, the 2022 Toyota 4Runner trim levels all share the same numbers. Whether you opt for the TRD Pro, Limited, or TRD Off-Road Premium, you can expect to get approximately 16 miles per gallon (MPG) in the city and 19 MPG on the highway. These figures may vary slightly depending on driving conditions and individual driving habits.

Furthermore, the 2022 Toyota 4Runner comes equipped with a sizable gas tank that can hold up to 23 gallons of fuel. This allows for a decent driving range, ensuring that you won’t have to make frequent stops at the gas station during long journeys.

While it may not be the most fuel-efficient SUV on the market, it’s ruggedness and off-road prowess more than make up for it.

Many Toyota owners may believe that using high octane or premium gasoline is beneficial for their vehicles. However, this isn’t the case for the majority of Toyota models. With the exception of the Toyota Supra, which features a BMW engine, all other Toyota vehicles are designed to run on gasoline with an octane rating of 87 or lower.

Is Premium Gas Good for Toyota?

Many Toyota owners believe that using premium gasoline, with an octane rating of 90 or higher, can provide benefits for their vehicles. However, it’s important to clarify that this misconception doesn’t hold true for most Toyota models. With the exception of the Toyota Supra, which features a BMW engine, no other Toyota vehicle requires or benefits from using gasoline with an octane rating higher than 87.

Octane rating is a measurement of a fuels ability to resist knocking or pinging in a combustion engine. Higher octane fuel is typically used in high-performance engines or vehicles with high compression ratios. These engines are designed to take advantage of the specialized fuel for optimal performance.

Toyotas engine management systems are specifically calibrated to handle the properties of regular gasoline. Deviating from the recommended octane rating can effectively disrupt the engines smooth operation and result in inefficient combustion. This can potentially lead to reduced fuel economy and increased carbon deposits in the engine over time.

To ensure the best performance and longevity for your Toyota, it’s always recommended to follow the manufacturers guidelines. By adhering to the proper fuel requirements, you can maintain your vehicles optimal performance without any unnecessary expenses.

How Different Driving Conditions and Styles May Affect Fuel Consumption and the Choice of Gasoline.

Driving conditions and styles can have a significant impact on fuel consumption and the choice of gasoline. Factors such as high-speed driving, frequent acceleration and braking, or driving in stop-and-go traffic can increase fuel consumption. Aggressive driving habits, like excessive speeding and rapid acceleration, can also lead to higher fuel usage. Additionally, driving in extreme weather conditions like very hot or cold temperatures can influence fuel consumption as well. The choice of gasoline can also play a role, as certain grades or types of fuel may be more efficient for specific driving conditions or vehicle specifications. It’s important to consider these factors to optimize fuel efficiency and make informed decisions about gasoline selection.

Source: What Octane Fuel Should I Use? – Toyota of Braintree

Toyota strongly recommends the use of Top Tier Detergent Gasoline, which ensures optimum performance for their vehicles. To maintain the highest quality of fuel and to avoid any potential damage, Toyota owners should consider using gasoline from Top Tier marketers. For a comprehensive list and more details, please visit the official website at www.toptiergas.com.

What Brand of Gas Does Toyota Recommend?

When it comes to the brand of gas that Toyota recommends, the answer is quite clear. Toyota strongly advises the use of Top Tier Detergent Gasoline. By recommending this specific type of gasoline, Toyota is emphasizing the importance of maintaining optimal engine performance and fuel efficiency. Top Tier Detergent Gasoline meets the highest quality standards and includes a special blend of detergent additives that help to keep the engine clean and free from harmful deposits.

This gasoline not only helps to maintain engine performance, but it also reduces harmful emissions, contributing to a cleaner environment.

Toyota has made this strong recommendation based on extensive research and testing. They understand the importance of using high-quality gasoline to prevent engine problems and preserve the longevity of their vehicles. By following this recommendation, Toyota owners can rest assured that they’re taking the necessary steps to keep their vehicles running at their best.

For more information and a list of approved marketers, Toyota owners can visit the official website www.toptiergas.com.

Additionally, implementing a few simple maintenance habits can greatly improve your Toyota 4Runner’s fuel efficiency. Regularly check and replace dirty air filters, as clogged filters can hinder airflow and decrease mileage. Properly inflated tires reduce rolling resistance, so be sure to regularly monitor and adjust tire pressure. Lastly, avoid excessive idling, as it wastes fuel unnecessarily. By implementing these practices, you can maximize your 4Runner’s gas mileage and save money at the pump.

How Do I Increase the Gas Mileage on My Toyota 4Runner?

One effective way to increase the gas mileage on your Toyota 4Runner is to minimize the time spent in stop and go traffic. This type of driving can be particularly detrimental to fuel efficiency. To achieve this, consider planning your routes in a way that avoids high traffic areas, even if it means taking slightly longer routes. By doing so, you’ll be able to maintain a consistent speed and avoid the constant acceleration and deceleration associated with stop and go traffic, resulting in better fuel economy.

Avoid aggressive acceleration and abrupt braking whenever possible. Gradually building up speed and gently coasting to a stop can significantly minimize fuel consumption. Furthermore, maintaining a steady pace on highways and taking advantage of cruise control whenever appropriate can also enhance your vehicles fuel efficiency.

Regular maintenance plays a crucial role in optimizing gas mileage. Make sure to keep up with recommended service intervals, including oil changes, air filter replacements, and tire rotations. Keeping your engine properly tuned and tires adequately inflated can contribute to improved fuel efficiency. Additionally, using the recommended grade of motor oil and ensuring there are no fuel leaks are essential precautions to take.

Reducing excess weight can also have a positive impact on your 4Runners gas mileage. Remove any unnecessary items from your vehicle, such as heavy tools or sports equipment, as carrying extra weight can increase fuel consumption. Likewise, consider removing rooftop luggage carriers and bike racks when they aren’t needed, as they can create additional drag, resulting in decreased gas mileage.

Finally, optimizing your driving pattern can contribute to better fuel economy. By anticipating road conditions, such as upcoming turns or traffic signals, you can adjust your driving accordingly, avoiding sharp maneuvers or sudden accelerations.

By implementing these measures, you can enjoy improved fuel efficiency while on the road.

One common issue that many 4Runner owners with 4WD face is an increase in fuel consumption. This can often be attributed to the modification of installing bigger and heavier tires on their trucks. While these modifications do enhance the truck’s capabilities, they also add more weight to rotate, demanding more engine power and consequently, more fuel. The size and weight of the tires installed can have a significant impact on the efficiency of the vehicle’s fuel consumption.

Why Is My 4Runner Using So Much Gas?

Another factor that could be contributing to your 4Runner using more gas is your driving habits. If you’ve a heavy foot and frequently accelerate aggressively, your fuel economy will suffer. Additionally, constant stop-and-go traffic or driving at high speeds can also increase fuel consumption.

Furthermore, it’s important to consider the age and condition of your vehicle. As a car gets older, it’s efficiency may decline. Regular maintenance, such as cleaning or replacing air filters, spark plugs, and fuel injectors, can help improve fuel economy.

Weather conditions can also play a role in your vehicles gas consumption. Cold weather can cause the engine to run longer and work harder, resulting in increased fuel usage.

Lastly, it’s worth checking if there are any potential mechanical issues contributing to the excessive fuel consumption.

It may be helpful to address each of these factors to determine the root cause and take the necessary steps to improve your vehicles fuel efficiency.

How to Improve Fuel Efficiency in a 4Runner

  • Check and replace your air filter
  • Inflate your tires to the recommended pressure
  • Observe the speed limit and avoid aggressive driving
  • Minimize unnecessary idling
  • Remove excess weight from your vehicle
  • Use cruise control on the highway
  • Avoid roof racks and cargo carriers when not needed
  • Maintain regular engine tune-ups
  • Consider using synthetic motor oil
  • Plan and combine your trips to minimize mileage
  • Use the correct octane rating for your vehicle


In conclusion, when it comes to fueling up the 2017 Toyota 4Runner for optimal mileage, it’s recommended to use regular gasoline. The EPA estimates an average of 18 combined city/highway MPG, with 17 MPG in the city and 20 MPG on the highway. While these figures may vary slightly based on driving habits and conditions, it’s clear that the 4Runner is relatively fuel-efficient for it’s size and capability.

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