Last Update: Jun. 19, 2019, 5:34 a.m.

Buick Regal Fuel Consumption

Year Modification Recommended fuel City consumption Highway Economy Combined cycle Consumption per year
2013 Regal eAssist 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 25 mpg 28.99 mpg 35.98 mpg 1749L
2013 Regal 2.0 L, 4 cylinders, Manual 6-speeds Regular or Plus 2067L
2013 Regal 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2226L
2013 Regal 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 19 mpg 23 mpg 31.01 mpg 2226L
2013 Regal 2.0 L, 4 cylinders, Manual 6-speeds Regular or Plus 19 mpg 21.99 mpg 27 mpg 2385L
2013 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 19 mpg 21.99 mpg 27 mpg 2385L
2013 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2385L
2013 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2385L
2012 Regal eAssist 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 25 mpg 28.99 mpg 35.98 mpg 1749L
2012 Regal 2.0 L, 4 cylinders, Manual 6-speeds Regular or Plus 2067L
2012 Regal 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2226L
2012 Regal 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 19 mpg 23 mpg 31.01 mpg 2226L
2012 Regal 2.0 L, 4 cylinders, Manual 6-speeds Regular or Plus 19 mpg 21.99 mpg 27 mpg 2385L
2012 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 19 mpg 21.99 mpg 27 mpg 2385L
2012 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2385L
2012 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2385L
2011 Regal 2.0 L, 4 cylinders, Manual 6-speeds Regular or Plus 2067L
2011 Regal 2.4 L, 4 cylinders, Automatic 6-speeds Regular or Plus 19 mpg 23 mpg 29.99 mpg 2226L
2011 Regal 2.0 L, 4 cylinders, Automatic 6-speeds Regular or Plus 2385L
2004 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 18 mpg 21 mpg 28 mpg 2385L
2004 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 20 mpg 25.99 mpg 2544L
2003 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 27 mpg 2544L
2003 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 19 mpg 25 mpg 2703L
2002 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 27 mpg 2544L
2002 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 19 mpg 25 mpg 2703L
2001 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 21 mpg 28 mpg 2385L
2001 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 20 mpg 25.99 mpg 2544L
2000 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 21 mpg 27 mpg 2385L
2000 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 19 mpg 25 mpg 2703L
1999 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 21 mpg 27 mpg 2385L
1999 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 16 mpg 19 mpg 25 mpg 2703L
1998 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 21 mpg 27 mpg 2385L
1998 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 25 mpg 2703L
1996 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 18 mpg 21 mpg 25.99 mpg 2385L
1996 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 21 mpg 27 mpg 2385L
1995 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1995 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1995 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1994 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1994 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1993 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 27 mpg 2544L
1993 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1993 Regal 3.1 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 20 mpg 25 mpg 2544L
1992 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1992 Regal 3.1 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 20 mpg 24.01 mpg 2544L
1992 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 25.99 mpg 2703L
1991 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 28 mpg 2544L
1991 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 25.99 mpg 2544L
1990 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 27 mpg 2544L
1990 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 25.99 mpg 2703L
1989 Regal 2.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 18 mpg 21 mpg 27 mpg 2385L
1989 Regal 3.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 17 mpg 20 mpg 28 mpg 2544L
1988 Regal 2.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 18 mpg 21 mpg 25.99 mpg 2385L
1987 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 19 mpg 21.99 mpg 2703L
1987 Regal 5.0 L, 8 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 18 mpg 23 mpg 2862L
1987 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 15 mpg 18 mpg 23 mpg 2862L
1987 Regal 5.0 L, 8 cylinders, Automatic 3-speeds Regular or Plus 15 mpg 18 mpg 21 mpg 2862L
1986 Regal 5.0 L, 8 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 23 mpg 2703L
1986 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 16 mpg 18 mpg 21.99 mpg 2862L
1986 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 15 mpg 18 mpg 21.99 mpg 2862L
1986 Regal 5.0 L, 8 cylinders, Automatic 3-speeds Regular or Plus 15 mpg 17 mpg 21 mpg 3021L
1985 Somerset Regal 2.5 L, 4 cylinders, Manual 5-speeds Regular or Plus 21 mpg 25 mpg 31.01 mpg 2067L
1985 Somerset Regal 2.5 L, 4 cylinders, Automatic 3-speeds Regular or Plus 21 mpg 24.01 mpg 28.99 mpg 2067L
1985 Regal 4.3 L, 6 cylinders, Automatic 3-speeds Diesel 20 mpg 23 mpg 28.99 mpg 2544L
1985 Regal 5.7 L, 8 cylinders, Automatic 3-speeds Diesel 18 mpg 21 mpg 25.99 mpg 2862L
1985 Somerset Regal 3.0 L, 6 cylinders, Automatic 3-speeds Regular or Plus 18 mpg 20 mpg 24.01 mpg 2544L
1985 Somerset Regal 3.0 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 19 mpg 24.01 mpg 2703L
1985 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 19 mpg 21.99 mpg 2703L
1985 Regal 4.3 L, 6 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 24.01 mpg 2703L
1985 Regal 4.3 L, 6 cylinders, Automatic 4-speeds Regular or Plus 16 mpg 19 mpg 24.01 mpg 2703L
1985 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 16 mpg 18 mpg 21.99 mpg 2862L
1985 Regal 4.3 L, 6 cylinders, Automatic 3-speeds Regular or Plus 16 mpg 18 mpg 21 mpg 2862L
1985 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Premium 15 mpg 18 mpg 21.99 mpg 2862L
1984 Regal 4.3 L, 6 cylinders, Automatic 4-speeds Diesel 20 mpg 23 mpg 28.99 mpg 2544L
1984 Regal 4.3 L, 6 cylinders, Automatic 4-speeds Diesel 19 mpg 21.99 mpg 28.99 mpg 2703L
1984 Regal 5.7 L, 8 cylinders, Automatic 4-speeds Diesel 18 mpg 21 mpg 27 mpg 2862L
1984 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 17 mpg 19 mpg 21.99 mpg 2703L
1984 Regal 3.8 L, 6 cylinders, Automatic 3-speeds Regular or Plus 16 mpg 18 mpg 21.99 mpg 2862L
1984 Regal 4.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 15 mpg 17 mpg 21 mpg 3021L
1984 Regal 4.1 L, 6 cylinders, Automatic 4-speeds Regular or Plus 15 mpg 17 mpg 20 mpg 3021L
1984 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 14 mpg 16 mpg 20 mpg 3180L
1984 Regal 3.8 L, 6 cylinders, Automatic 4-speeds Regular or Plus 14 mpg 16 mpg 20 mpg 3180L
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