Buick LaCrosse Gas Tank Size & Fuel Capacity by Year
15.7–19.5gal · 59–74 L
Across 14 model years (2005–2019), the Buick LaCrosse has used tanks from 15.7–19.5 gallons. The 2019 model holds 15.8–16.2 gallons.
Pick your model year
How the tank changed over the years
Buick LaCrosse tank size by generation
Model years with the same tank sizes, grouped. A change usually marks a new generation or a redesign.
| Model years | Tank | Liters |
|---|---|---|
| 2017–2019 | 15.8–16.2 gallons | 60–61 L |
| 2016 | 18.5–19.5 gallons | 70–74 L |
| 2015 | 16.6–19.5 gallons | 63–74 L |
| 2013–2014 | 15.8–19.0 gallons | 60–72 L |
| 2012 | 15.7–19.0 gallons | 59–72 L |
| 2010–2011 | 18.4–19.5 gallons | 70–74 L |
| 2009 | 17.5 gallons | 66 L |
| 2007–2008 | 17.0 gallons | 64 L |
| 2005 | 17.0 gallons | 64 L |
Buick LaCrosse tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2019 Buick LaCrosse | 15.8–16.2 gallons | 60–61 L | 553 mi | 9 |
| 2018 Buick LaCrosse | 15.8–16.2 gallons | 60–61 L | 553 mi | 8 |
| 2017 Buick LaCrosse | 15.8–16.2 gallons | 60–61 L | 490 mi | 5 |
| 2016 Buick LaCrosse | 18.5–19.5 gallons | 70–74 L | 546 mi | 8 |
| 2015 Buick LaCrosse | 16.6–19.5 gallons | 63–74 L | 581 mi | 7 |
| 2014 Buick LaCrosse | 15.8–19.0 gallons | 60–72 L | 553 mi | 6 |
| 2013 Buick LaCrosse | 15.8–19.0 gallons | 60–72 L | 569 mi | 7 |
| 2012 Buick LaCrosse | 15.7–19.0 gallons | 59–72 L | 550 mi | 10 |
| 2011 Buick LaCrosse | 18.4–19.5 gallons | 70–74 L | 552 mi | 4 |
| 2010 Buick LaCrosse | 18.4–19.5 gallons | 70–74 L | 552 mi | 5 |
| 2009 Buick LaCrosse | 17.5 gallons | 66 L | 490 mi | 3 |
| 2008 Buick LaCrosse | 17.0 gallons | 64 L | 476 mi | 4 |
| 2007 Buick LaCrosse | 17.0 gallons | 64 L | 459 mi | 3 |
| 2005 Buick LaCrosse | 17.0 gallons | 64 L | 459 mi | 3 |
Buick LaCrosse fuel system recalls by year
NHTSA lists fuel-system recalls for 2 Buick LaCrosse model years. Each year's page has the details, the risk and the free remedy.
Frequently asked questions
What size gas tank does the Buick LaCrosse have?
The 2019 Buick LaCrosse holds 15.8–16.2 gallons. Older years range from 15.7–19.5 gallons; the table has every year.
Has the tank size changed over the years?
Yes. The largest tank changed in 2017, 2015, 2012, 2010, 2009.