Improving Gas Mileage for 2016 Toyota Highlander
A 2016 Toyota Highlander owner is experiencing poor gas mileage, with a rate of 25 MPG, and is seeking advice on how to improve it.
My gas mileage is terrible, but I'm not changing my gasoline octane opinion.
The owner, Malachi, uses 91 octane gas and fills up every 2 days. He is looking for suggestions from other owners on how to boost his mileage.
- Vehicle: 2016 Toyota Highlander XLE V6 FWD
- Gas Mileage: 25 MPG
- Octane: 89 or 91
- Gas Stations: SHEETZ or WAWA
- Location: NC
Author's summary: Improving gas mileage for 2016 Toyota Highlander.