Toyota 4Runner Fuel Tank by Year

Which catalog years and configurations are the most fuel efficient, plus tank size and estimated range where both exist.

Stored max highway MPG by year

Year	Tank	City	Highway	Est. hwy range
2022	23.0 gal	16 mpg	19 mpg	437 mi
2021	23.0 gal	16 mpg	19 mpg	437 mi
2020	23.0 gal	17 mpg	20–21 mpg	483 mi
2019	23.0 gal	17 mpg	20–21 mpg	483 mi
2018	23.0 gal	17 mpg	20–21 mpg	483 mi
2017	23.0 gal	17 mpg	21–22 mpg	506 mi
2016	23.0 gal	17 mpg	21–22 mpg	506 mi
2015	23.0 gal	17 mpg	21–22 mpg	506 mi
2014	23.0 gal	17 mpg	21–22 mpg	506 mi
2013	23.0 gal	17 mpg	21–22 mpg	506 mi
2012	23.0 gal	17 mpg	22–23 mpg	529 mi
2011	23.0 gal	17 mpg	22–23 mpg	529 mi
2010	24.0 gal	17–18 mpg	22–23 mpg	552 mi
2009	23.0 gal	14–16 mpg	17–21 mpg	483 mi
2008	23.0 gal	14–16 mpg	17–21 mpg	483 mi
2007	23.0 gal	16–18 mpg	19–22 mpg	506 mi
2006	23.0 gal	16–18 mpg	19–22 mpg	506 mi
2005	23.0 gal	16–18 mpg	19–22 mpg	506 mi
2004	23.0 gal	16–18 mpg	20–21 mpg	483 mi
2003	23.0 gal	15–18 mpg	19–21 mpg	483 mi
2002	18.5 gal	16–17 mpg	19 mpg	352 mi
2001	18.5 gal	16–17 mpg	19–20 mpg	370 mi
2000	18.5 gal	17–18 mpg	19–23 mpg	426 mi
1999	18.5 gal	17–18 mpg	19–23 mpg	426 mi