Improving Gas Mileage for 2016 Toyota Highlander
A 2016 Toyota Highlander owner is experiencing poor gas mileage, getting only 25 MPG and having to refuel every 2 days.
"My gas mileage is terrible, but I'm not changing my gasoline octane opinion."
The owner uses 89 or 91 octane gas and is looking for advice on how to improve their fuel mileage without changing their gas type.
- Vehicle: 2016 Toyota Highlander XLE V6 FWD
- Current MPG: 25
- Gas type: 89 or 91 octane
- Refueling frequency: every 2 days
Author's summary: Improving gas mileage for a 2016 Toyota Highlander requires careful consideration.
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