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How many miles per gallon does a 2017 Toyota Sienna get?


The 2017 Toyota Sienna is a popular minivan known for its reliability, spacious interior, and family-friendly features. One of the most common questions potential buyers or current owners ask is about its fuel efficiency. In this article, we’ll break down the miles per gallon (MPG) ratings for the 2017 Toyota Sienna and provide insights into what affects its fuel economy.


Fuel Efficiency Ratings for the 2017 Toyota Sienna


The 2017 Toyota Sienna comes equipped with a 3.5-liter V6 engine paired with an 8-speed automatic transmission. Its fuel efficiency varies slightly depending on whether you opt for the front-wheel-drive (FWD) or all-wheel-drive (AWD) version:



  • Front-Wheel Drive (FWD): The 2017 Toyota Sienna achieves an EPA-estimated 19 miles per gallon (MPG) in the city and 27 MPG on the highway, with a combined rating of 22 MPG.

  • All-Wheel Drive (AWD): The AWD version is slightly less fuel-efficient, offering an EPA-estimated 18 MPG in the city and 24 MPG on the highway, with a combined rating of 20 MPG.


Factors That Affect Fuel Economy


While the EPA ratings provide a good baseline, real-world fuel efficiency can vary based on several factors. Here are some key considerations:



  • Driving Habits: Aggressive acceleration, frequent braking, and high-speed driving can reduce fuel efficiency.

  • Load and Cargo: Carrying heavy loads or towing can increase fuel consumption.

  • Maintenance: Regular maintenance, such as oil changes, tire rotations, and air filter replacements, helps maintain optimal fuel efficiency.

  • Weather Conditions: Extreme cold or hot weather can impact fuel economy, as can the use of air conditioning or heating.


Tips to Maximize Your Sienna's Fuel Efficiency


If you want to get the most out of your 2017 Toyota Sienna's fuel economy, consider these tips:



  • Keep your tires properly inflated to the recommended pressure.

  • Use cruise control on highways to maintain a consistent speed.

  • Avoid idling for long periods, as it wastes fuel.

  • Remove unnecessary cargo or roof racks to reduce weight and drag.

  • Stay up to date with your vehicle’s maintenance schedule.


Conclusion


The 2017 Toyota Sienna offers respectable fuel efficiency for a minivan, with ratings of up to 27 MPG on the highway for the FWD model. By understanding the factors that influence fuel economy and following best practices for maintenance and driving, you can ensure that your Sienna performs at its best while saving on fuel costs.


Frequently Asked Questions

How far can a Toyota Sienna go on a full tank?


The 2021 Toyota Sienna has a driving range that estimates around 648 miles on the highway.



How many miles per gallon does a Toyota Sienna get on the highway?


The 2021 Toyota Sienna is a hybrid minivan with an EPA-estimated 36 city and 36 highway MPG. In addition to its impressive fuel efficiency, this minivan comes with an 18-gallon fuel tank, allowing you to travel up to 648 miles without needing to stop and refuel.



How to reduce fuel consumption in Toyota Sienna?


Make your vehicle more aerodynamic.
This means increasing your fuel efficiency by decreasing the drag and wind resistance of your vehicle. According to Fueleconomy.gov, driving with your windows down can reduce fuel economy. Keep your windows closed, especially at higher speeds.



What are the negatives of the Toyota Sienna?


2025 Toyota Sienna Hybrid

  • Highs The most fuel-efficient minivan, available all-wheel drive doesn't kill efficiency, a comfy ride for the whole gang.
  • Lows Not as reconfigurable inside as rivals, engine drones when pushed, beluga-whale front-end styling.



What is the true MPG of the Toyota Sienna?


Based on data from 103 vehicles, 4,589 fuel-ups and 1,947,208 miles of driving, the 2022 Toyota Sienna gets a combined Avg MPG of 32.53 with a 0.13 MPG margin of error. Below you can see a distribution of the fuel-ups with 106 outliers (2.26%) removed.



What is the gas mileage on a 2017 Toyota Sienna?


The upgrades to the engine and transmission slightly improved EPA fuel economy estimates. Front-wheel-drive Sienna models are rated at 22 mpg combined (19 city/27 highway), and all-wheel-drive models are rated at 20 mpg combined (18 city/24 highway). Rivian R1T vs.



What is high mileage for a Toyota Sienna?


We discussed that the Toyota Sienna lasts around 200,000 miles. Based on that number, it's safe to say anything around or over 150,000 miles is considered high mileage for this minivan. Once the Toyota Sienna reaches that number, it's very close to hitting a point where serious errors will make themselves known.



How to improve gas mileage on Toyota Sienna?


Tips On Improving Fuel Efficiency: Drive More Economically

  1. Accelerate gradually and brake softly; aggressive driving wastes gas.
  2. Obey the speed limit; gas mileage decreases rapidly at speeds over 50 mph.
  3. Use cruise control on highways to maintain a constant speed.



Does the Toyota Sienna really get 36 MPG?


The Sienna gets an EPA estimate of 36 mpg in combined city/highway driving. (All-wheel drive knocks it down 1 mpg.) And as we discovered, it's capable of much more. After nearly 500 miles with a front-wheel-drive Sienna, we vastly outperformed the EPA estimates.



Does driving on the highway save gas?


The mpg is usually higher on highways compared to city driving since city driving necessitates slower speeds, idling, and higher revolutions per minute (rpm). According to Autolist, most vehicles achieve at least five more mpg on the highway than in the city.


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.