Are you researching the gas mileage in a Buick LaCrosse? On this page, we'll list all the gas mileage for the 15 years of data we have for the Buick LaCrosse - from 2005 to the most recent model in 2019.
Overview
The Buick LaCrosse has a combined gas mileage ranging from 20.0 miles per gallon to 20.5 miles per gallon.
The Buick LaCrosse has a city gas mileage ranging from 16 miles per gallon to 17 miles per gallon.
Buick LaCrosse Gas Mileage by Year
2019 Buick LaCrosse Gas Mileage
The 2019 Buick LaCrosse has a combined gas mileage of 24.5 mpg (9.9 liters/100 km).
The 2019 Buick LaCrosse has a city gas mileage of 20 mpg (11.8 liters/100 km).
The 2019 Buick LaCrosse has a highway gas mileage of 29 mpg (8.1 liters/100 km).
2019 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Avenir 4dr Sdn AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Avenir 4dr Sdn FWD
3.6L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Base 4dr Sdn FWD
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Essence 4dr Sdn AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Essence 4dr Sdn FWD
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Preferred 4dr Sdn FWD
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Premium 4dr Sdn AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Premium 4dr Sdn FWD
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Sport Touring 4dr Sdn FWD
3.6L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Avenir
3.6L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Avenir AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Essence AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Essence Hybrid
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Essence V6
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Hybrid
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Sedan 4D Preferred Hybrid
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Preferred V6
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Premium AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Premium Hybrid
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Premium V6
2.5L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
Sedan 4D Sport Touring
3.6L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
2018 Buick LaCrosse Gas Mileage
The 2018 Buick LaCrosse has a combined gas mileage of 25.5 mpg (9.5 liters/100 km).
The 2018 Buick LaCrosse has a city gas mileage of 21 mpg (11.2 liters/100 km).
The 2018 Buick LaCrosse has a highway gas mileage of 30 mpg (7.8 liters/100 km).
2018 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Sedan 4D Avenir
3.6L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Avenir AWD
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Essence Hybrid
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Essence V6
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Hybrid
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
Sedan 4D Preferred Hybrid
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Preferred V6
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Premium AWD V6
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Premium Hybrid
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D Premium V6
2.5L
25.5 mpg
21 mpg
30 mpg
9.5 liters/100 km
11.2 liters/100 km
7.8 liters/100 km
Sedan 4D V6
2.5L
30.0 mpg
25 mpg
35 mpg
8.1 liters/100 km
9.4 liters/100 km
6.7 liters/100 km
2017 Buick LaCrosse Gas Mileage
The 2017 Buick LaCrosse has a combined gas mileage of 26.0 mpg (9.4 liters/100 km).
The 2017 Buick LaCrosse has a city gas mileage of 21 mpg (11.2 liters/100 km).
The 2017 Buick LaCrosse has a highway gas mileage of 31 mpg (7.6 liters/100 km).
2017 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Sedan 4D Essence V6
3.6L
26.0 mpg
21 mpg
31 mpg
9.4 liters/100 km
11.2 liters/100 km
7.6 liters/100 km
Sedan 4D Preferred V6
3.6L
26.0 mpg
21 mpg
31 mpg
9.4 liters/100 km
11.2 liters/100 km
7.6 liters/100 km
Sedan 4D Premium AWD V6
3.6L
24.5 mpg
20 mpg
29 mpg
9.9 liters/100 km
11.8 liters/100 km
8.1 liters/100 km
Sedan 4D Premium V6
3.6L
26.0 mpg
21 mpg
31 mpg
9.4 liters/100 km
11.2 liters/100 km
7.6 liters/100 km
Sedan 4D V6
3.6L
26.0 mpg
21 mpg
31 mpg
9.4 liters/100 km
11.2 liters/100 km
7.6 liters/100 km
2016 Buick LaCrosse Gas Mileage
The 2016 Buick LaCrosse has a combined gas mileage of 23.0 mpg (10.8 liters/100 km).
The 2016 Buick LaCrosse has a city gas mileage of 18 mpg (13.1 liters/100 km).
The 2016 Buick LaCrosse has a highway gas mileage of 28 mpg (8.4 liters/100 km).
2016 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Sedan 4D 1SV V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D 4 Cyl. Hybrid
3.6L
30.5 mpg
25 mpg
36 mpg
8.0 liters/100 km
9.4 liters/100 km
6.5 liters/100 km
Sedan 4D Leather AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Leather 4 Cyl. Hybrid
3.6L
30.5 mpg
25 mpg
36 mpg
8.0 liters/100 km
9.4 liters/100 km
6.5 liters/100 km
Sedan 4D Leather V6
3.6L
30.5 mpg
25 mpg
36 mpg
8.0 liters/100 km
9.4 liters/100 km
6.5 liters/100 km
Sedan 4D Premium I AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Premium I V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Premium II V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Sport Touring V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D V6
3.6L
30.5 mpg
25 mpg
36 mpg
8.0 liters/100 km
9.4 liters/100 km
6.5 liters/100 km
2015 Buick LaCrosse Gas Mileage
The 2015 Buick LaCrosse has a combined gas mileage of 23.0 mpg (10.8 liters/100 km).
The 2015 Buick LaCrosse has a city gas mileage of 18 mpg (13.1 liters/100 km).
The 2015 Buick LaCrosse has a highway gas mileage of 28 mpg (8.4 liters/100 km).
2015 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Sedan 4D 1SV V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D 4 Cyl. Hybrid
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Leather AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Leather 4 Cyl. Hybrid
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Leather V6
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Premium I AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Premium I V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Premium II V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D V6
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
2014 Buick LaCrosse Gas Mileage
The 2014 Buick LaCrosse has a combined gas mileage of 23.0 mpg (10.8 liters/100 km).
The 2014 Buick LaCrosse has a city gas mileage of 18 mpg (13.1 liters/100 km).
The 2014 Buick LaCrosse has a highway gas mileage of 28 mpg (8.4 liters/100 km).
2014 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
Sedan 4D 4 Cyl. Hybrid
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Leather AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Leather 4 Cyl. Hybrid
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Leather V6
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Premium I AWD V6
3.6L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
Sedan 4D Premium I V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D Premium II V6
3.6L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
Sedan 4D V6
ECOTEC 2.4L
23.0 mpg
18 mpg
28 mpg
10.8 liters/100 km
13.1 liters/100 km
8.4 liters/100 km
2013 Buick LaCrosse Gas Mileage
The 2013 Buick LaCrosse has a combined gas mileage of 22.0 mpg (11.2 liters/100 km).
The 2013 Buick LaCrosse has a city gas mileage of 17 mpg (13.8 liters/100 km).
The 2013 Buick LaCrosse has a highway gas mileage of 27 mpg (8.7 liters/100 km).
2013 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
4 Cyl. Sedan 4D
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
4 Cyl. Sedan 4D Leather
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Leather
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Leather AWD
3.6L
21.0 mpg
17 mpg
25 mpg
11.6 liters/100 km
13.8 liters/100 km
9.4 liters/100 km
V6 Sedan 4D Premium I
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Premium I AWD
3.6L
21.0 mpg
17 mpg
25 mpg
11.6 liters/100 km
13.8 liters/100 km
9.4 liters/100 km
V6 Sedan 4D Premium II
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Touring
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
2012 Buick LaCrosse Gas Mileage
The 2012 Buick LaCrosse has a combined gas mileage of 30.5 mpg (8.0 liters/100 km).
The 2012 Buick LaCrosse has a city gas mileage of 25 mpg (9.4 liters/100 km).
The 2012 Buick LaCrosse has a highway gas mileage of 36 mpg (6.5 liters/100 km).
2012 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
4 Cyl. Sedan 4D
ECOTEC 2.4L
30.5 mpg
25 mpg
36 mpg
8.0 liters/100 km
9.4 liters/100 km
6.5 liters/100 km
4 Cyl. Sedan 4D Convenience
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
4 Cyl. Sedan 4D Leather
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
4 Cyl. Sedan 4D Premium I
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Convenience
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Leather
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Leather AWD
3.6L
21.0 mpg
16 mpg
26 mpg
11.8 liters/100 km
14.7 liters/100 km
9.0 liters/100 km
V6 Sedan 4D Premium I
ECOTEC 2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Premium I AWD
3.6L
21.0 mpg
16 mpg
26 mpg
11.8 liters/100 km
14.7 liters/100 km
9.0 liters/100 km
V6 Sedan 4D Premium II
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Premium II AWD
3.6L
21.0 mpg
16 mpg
26 mpg
11.8 liters/100 km
14.7 liters/100 km
9.0 liters/100 km
V6 Sedan 4D Premium III
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D Touring
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
2011 Buick LaCrosse Gas Mileage
The 2011 Buick LaCrosse has a combined gas mileage of 22.0 mpg (11.2 liters/100 km).
The 2011 Buick LaCrosse has a city gas mileage of 17 mpg (13.8 liters/100 km).
The 2011 Buick LaCrosse has a highway gas mileage of 27 mpg (8.7 liters/100 km).
2011 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
4 Cyl. Sedan 4D CX
2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
4 Cyl. Sedan 4D CXL
2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D CX
2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D CXL
2.4L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
V6 Sedan 4D CXL AWD
3.6L
21.0 mpg
16 mpg
26 mpg
11.8 liters/100 km
14.7 liters/100 km
9.0 liters/100 km
V6 Sedan 4D CXS
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
2010 Buick LaCrosse Gas Mileage
The 2010 Buick LaCrosse has a combined gas mileage of 24.5 mpg (10.1 liters/100 km).
The 2010 Buick LaCrosse has a city gas mileage of 19 mpg (12.4 liters/100 km).
The 2010 Buick LaCrosse has a highway gas mileage of 30 mpg (7.8 liters/100 km).
2010 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
4 Cyl. Sedan 4D CX
2.4L
24.5 mpg
19 mpg
30 mpg
10.1 liters/100 km
12.4 liters/100 km
7.8 liters/100 km
V6 Sedan 4D CX
3.0L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
V6 Sedan 4D CXL
3.0L
21.5 mpg
17 mpg
26 mpg
11.4 liters/100 km
13.8 liters/100 km
9.0 liters/100 km
V6 Sedan 4D CXL AWD
3.0L
20.5 mpg
16 mpg
25 mpg
12.1 liters/100 km
14.7 liters/100 km
9.4 liters/100 km
V6 Sedan 4D CXS
3.6L
22.0 mpg
17 mpg
27 mpg
11.2 liters/100 km
13.8 liters/100 km
8.7 liters/100 km
2009 Buick LaCrosse Gas Mileage
The 2009 Buick LaCrosse has a combined gas mileage of 22.5 mpg (11.1 liters/100 km).
The 2009 Buick LaCrosse has a city gas mileage of 17 mpg (13.8 liters/100 km).
The 2009 Buick LaCrosse has a highway gas mileage of 28 mpg (8.4 liters/100 km).
2009 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
V6 Sedan 4D CX
3.8L
22.5 mpg
17 mpg
28 mpg
11.1 liters/100 km
13.8 liters/100 km
8.4 liters/100 km
V6 Sedan 4D CXL
3.8L
22.5 mpg
17 mpg
28 mpg
11.1 liters/100 km
13.8 liters/100 km
8.4 liters/100 km
V6 Sedan 4D Super (V8)
5.3L
20.0 mpg
16 mpg
24 mpg
12.2 liters/100 km
14.7 liters/100 km
9.8 liters/100 km
2008 Buick LaCrosse Gas Mileage
The 2008 Buick LaCrosse has a combined gas mileage of 22.5 mpg (11.1 liters/100 km).
The 2008 Buick LaCrosse has a city gas mileage of 17 mpg (13.8 liters/100 km).
The 2008 Buick LaCrosse has a highway gas mileage of 28 mpg (8.4 liters/100 km).
2008 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
V6 Sedan 4D CX
3.8L
22.5 mpg
17 mpg
28 mpg
11.1 liters/100 km
13.8 liters/100 km
8.4 liters/100 km
V6 Sedan 4D CXL
3.8L
22.5 mpg
17 mpg
28 mpg
11.1 liters/100 km
13.8 liters/100 km
8.4 liters/100 km
V6 Sedan 4D CXS
3.6L
21.0 mpg
17 mpg
25 mpg
11.6 liters/100 km
13.8 liters/100 km
9.4 liters/100 km
V6 Sedan 4D Super (V8)
5.3L
20.0 mpg
16 mpg
24 mpg
12.2 liters/100 km
14.7 liters/100 km
9.8 liters/100 km
2007 Buick LaCrosse Gas Mileage
The 2007 Buick LaCrosse has a combined gas mileage of 25.0 mpg (9.8 liters/100 km).
The 2007 Buick LaCrosse has a city gas mileage of 20 mpg (11.8 liters/100 km).
The 2007 Buick LaCrosse has a highway gas mileage of 30 mpg (7.8 liters/100 km).
2007 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
V6 Sedan 4D CX
3.8L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
V6 Sedan 4D CXL
3.8L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
V6 Sedan 4D CXS
3.6L
23.0 mpg
19 mpg
27 mpg
10.6 liters/100 km
12.4 liters/100 km
8.7 liters/100 km
2006 Buick LaCrosse Gas Mileage
The 2006 Buick LaCrosse has a combined gas mileage of 25.0 mpg (9.8 liters/100 km).
The 2006 Buick LaCrosse has a city gas mileage of 20 mpg (11.8 liters/100 km).
The 2006 Buick LaCrosse has a highway gas mileage of 30 mpg (7.8 liters/100 km).
2006 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Combined Gas Mileage (imperial)
City Gas Mileage (imperial)
Highway Gas Mileage (imperial)
Combined Gas Mileage (metric)
City Gas Mileage (metric)
Highway Gas Mileage (metric)
V6 Sedan 4D CX
3.8L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
V6 Sedan 4D CXL
3.8L
25.0 mpg
20 mpg
30 mpg
9.8 liters/100 km
11.8 liters/100 km
7.8 liters/100 km
V6 Sedan 4D CXS
3.6L
23.0 mpg
19 mpg
27 mpg
10.6 liters/100 km
12.4 liters/100 km
8.7 liters/100 km
2005 Buick LaCrosse Gas Mileage
The 2005 Buick LaCrosse has a combined gas mileage of 24.5 mpg (9.9 liters/100 km).
The 2005 Buick LaCrosse has a city gas mileage of 20 mpg (11.8 liters/100 km).
The 2005 Buick LaCrosse has a highway gas mileage of 29 mpg (8.1 liters/100 km).
2005 Buick LaCrosse Gas Tank Mileage Comparison Table By Trim