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Lexus GS 350 Gas Tank Size and Capacity by Year

Sedan 2007–202013 model years

17.4–18.8gal · 66–71 L

Across 13 model years (2007–2020), the Lexus GS 350 has used tanks from 17.4–18.8 gallons. The 2020 model holds 17.4 gallons.

Pick your model year

How the tank changed over the years

Lexus GS 350 fuel tank by model year
2007200820092010201120132014201520162017201820192020

Lexus GS 350 tank size by generation

Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.

Model yearsTankLiters
2013–202017.4 gallons66 L
2007–201118.8 gallons71 L

Lexus GS 350 tank size by year

YearTankLitersBest highway rangeTrims
2020 Lexus GS 350 17.4 gallons 66 L 487 mi 6
2019 Lexus GS 350 17.4 gallons 66 L 487 mi 4
2018 Lexus GS 350 17.4 gallons 66 L 487 mi 4
2017 Lexus GS 350 17.4 gallons 66 L 487 mi 4
2016 Lexus GS 350 17.4 gallons 66 L 505 mi 3
2015 Lexus GS 350 17.4 gallons 66 L 505 mi 4
2014 Lexus GS 350 17.4 gallons 66 L 505 mi 2
2013 Lexus GS 350 17.4 gallons 66 L 487 mi 2
2011 Lexus GS 350 18.8 gallons 71 L 489 mi 2
2010 Lexus GS 350 18.8 gallons 71 L 489 mi 2
2009 Lexus GS 350 18.8 gallons 71 L 489 mi 2
2008 Lexus GS 350 18.8 gallons 71 L 508 mi 2
2007 Lexus GS 350 18.8 gallons 71 L 489 mi 2

Lexus GS 350 fuel system recalls by year

NHTSA lists fuel-system recalls for 11 Lexus GS 350 model years. Each year's page has the details, the risk and the free remedy.

Frequently asked questions

What size gas tank does the Lexus GS 350 have?

The 2020 Lexus GS 350 holds 17.4 gallons. Older years range from 17.4–18.8 gallons; the table has every year.

Has the tank size changed over the years?

Yes. The largest tank changed in 2013.

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