Fuel efficiency is a key consideration for prospective buyers of the 2018 Toyota Highlander. This metric reflects the distance a vehicle can travel on a given volume of fuel, typically measured in miles per gallon (MPG). For this model year, variations exist based on drivetrain configuration (front-wheel drive or all-wheel drive) and engine type (primarily the 2.5-liter inline-4 or the 3.5-liter V6). Actual performance can be influenced by driving habits, road conditions, and vehicle maintenance.
Understanding the anticipated fuel consumption is crucial for budgeting vehicle ownership costs. More favorable figures translate to lower expenditures on fuel over the lifespan of the vehicle, a significant economic benefit. Historically, manufacturers have strived to improve this characteristic in response to consumer demand and evolving environmental regulations.