Buick LaCrosse specs by year
The 2018-2019 Buick LaCrosse takes a Group 94R AGM battery, 0W-20/5W-30 oil (5-6 qt with a filter change), 26 in and 18 in wipers and 9.5 qt of coolant. Earlier years are in the table below.
| Years | Battery | Engine oil | Wipers (driver / passenger / rear) | Coolant | Low beam |
|---|---|---|---|---|---|
| 2018-2019 | Group 94R AGM | 0W-20/5W-30, 5-6 qt | 26" / 18" | 9.5 qt | H11 |
| 2017 | Group 94R AGM | 5W-30, 6 qt | 26" / 18" | 9.5 qt | H11 |
| 2014-2016 | Group 48 Flooded | 5W-30, 5-6 qt | 26" / 18" | 9.9-10.1 qt | 9012 |
| 2012-2013 | Group 48 Flooded | 5W-30, 5-6 qt | 26" / 18" | 7.5-10.1 qt | H11 |
| 2011 | Group 48 Flooded | 5W-30, 5-5.5 qt | 26" / 18" | 7.5-9.9 qt | H11 |
| 2010 | Group 48 Flooded | - | 26" / 18" | - | H11 |
Where the engines differ, the oil and coolant columns show the range across them; open the year for each engine. Every part page cites its own sources. Maintained by Matan B., who runs GarageDex.