Infiniti Q45 MPG by Year
| Year | Combined | Fuel | Cost per 100 miles | Trims | Recalls |
|---|---|---|---|---|---|
| 2006 | 18 | Premium gasoline | $27.73 | 2 | – |
| 2005 | 18 | Premium gasoline | $27.73 | 1 | – |
| 2004 | 18 | Premium gasoline | $27.73 | 1 | – |
| 2003 | 18 | Premium gasoline | $27.73 | 1 | – |
| 2002 | 18 | Premium gasoline | $27.73 | 1 | – |
| 2001 | 18 | Premium gasoline | $27.73 | 1 | – |
| 2000 | 18 | Premium gasoline | $27.73 | 1 | – |
| 1999 | 18 | Premium gasoline | $27.73 | 1 | – |
| 1998 | 18 | Premium gasoline | $27.73 | 1 | – |
| 1997 | 18 | Premium gasoline | $27.73 | 1 | – |
| 1996 | 17 | Premium gasoline | $29.36 | 1 | – |
| 1995 | 16–17 | Premium gasoline | $29.36 | 2 | – |
| 1994 | 16–17 | Premium gasoline | $29.36 | 2 | – |
| 1993 | 15–17 | Premium gasoline | $29.36 | 2 | – |
| 1992 | 15–17 | Premium gasoline | $29.36 | 2 | – |
| 1991 | 15–17 | Premium gasoline | $29.36 | 2 | – |
| 1990 | 17 | Premium gasoline | $29.36 | 1 | – |
Fuel economy: U.S. EPA fueleconomy.gov