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How many miles can you get out of a 2017 Toyota Highlander?

Across its two engine options, the 2017 Toyota Highlander typically delivers roughly 350–430 miles per full tank, depending on whether you choose the 2.7L four-cylinder or the 3.5L V6, and whether you drive with front-wheel drive (FWD) or all-wheel drive (AWD). This article explains the expected per-tank range by configuration and how to estimate it for real-world use.


What affects per-tank range


Range is dictated by engine choice, drivetrain, and driving conditions. The Highlander uses an approximate 18-gallon fuel tank, and EPA fuel-economy estimates vary by configuration. Real-world mileage can differ based on speed, terrain, climate, load, and maintenance.


Estimated per-tank range by configuration


Below is a practical guide to expected per-tank range by engine and drivetrain, based on EPA fuel-economy figures and typical tank size.



  • 2.7L four-cylinder, front-wheel drive (FWD): about 410 miles per tank (roughly 23 mpg combined).

  • 2.7L four-cylinder, all-wheel drive (AWD): about 395 miles per tank (roughly 22 mpg combined).

  • 3.5L V6, front-wheel drive (FWD): about 385 miles per tank (roughly 21–22 mpg combined).

  • 3.5L V6, all-wheel drive (AWD): about 370 miles per tank (roughly 20–21 mpg combined).


These figures are approximate and intended as a practical guide. Your actual mileage per fill will vary with driving style and conditions.


Maximizing your Highlander’s range


To squeeze more miles from each tank, maintain proper tire pressure, develop smooth acceleration and deceleration habits, remove unnecessary weight, and use ECO or fuel-saving modes when available. Regular maintenance and clean air filters also help preserve efficiency.


Summary


The 2017 Toyota Highlander generally offers a per-tank range of about 370–410 miles, with AWD versions typically on the lower end due to heavier drivetrain drag and the 3.5L V6 variants. Real-world range depends on engine choice, drivetrain, and driving conditions, but this range provides a solid baseline for planning fuel stops and trips.

Is 2017 a good year for Highlander?


Its light refresh for the 2017 model year brought styling, active safety, and powertrain enhancements but—disappointingly—didn't add Apple CarPlay, Android Auto, or onboard Wi-Fi gadgetry. Still, if a well-built, unpretentious, and highly flexible crossover is what you seek, the Highlander is worth a look.



How long will a 2017 Highlander last?


Toyota Highlander
This reliable mid-size SUV is known to tackle the toughest roads and last 10-15 years with 200,000-300,000 miles.



Can a Toyota last 500,000 miles?


Yes, a Toyota can last 500,000 miles with proper care and maintenance. While the average Toyota lifespan is 200,000-250,000 miles, consistent upkeep, such as regular oil changes, timely fluid replacements, and other preventative maintenance, significantly increases the chances of reaching the 500,000-mile mark. 
Key factors for longevity

  • Consistent maintenance: Following the manufacturer's maintenance schedule for services like oil, transmission fluid, and coolant changes is crucial.
  • Fluid care: Timely replacement of all fluids, including engine oil, transmission fluid, coolant, brake fluid, and power steering fluid, is essential for longevity.
  • Proactive repairs: Addressing small issues, like leaks or a check engine light, promptly can prevent minor problems from becoming major, costly repairs.
  • Driving habits: Gentle driving, including avoiding hard braking and warming up the engine slowly, can help the vehicle last longer.
  • Regular inspections: Routinely checking and replacing parts like filters and the serpentine belt, as well as performing annual wheel alignment checks, helps prevent failures. 



Can a Toyota Highlander last 300,000 miles?


There is no definitive answer, but as a general rule of thumb, a Toyota Highlander that has been well-maintained can last for over 200,000 miles and even up to 300,000 miles. So, if you're looking at a used Highlander that has been properly cared for, it should last you for many years to come.


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.