Acura SLX: MPG and fuel economy by year

The EPA has rated the Acura SLX across 4 model years, from the 1996 Acura SLX through the 1999 Acura SLX. The most recent 1999 Acura SLX returns 15 combined MPG.

Pick a year below to open the full Acura SLX page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Acura SLX. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year	Model	Combined MPG	City	Highway	Annual fuel cost
1999	1999 Acura SLX	15 MPG	13 MPG	18 MPG	$4,000
1998	1998 Acura SLX	15 MPG	13 MPG	18 MPG	$4,000
1997	1997 Acura SLX	15 MPG	14 MPG	17 MPG	$4,000
1996	1996 Acura SLX	15 MPG	14 MPG	17 MPG	$4,000

How the Acura SLX compares against the Sport Utility Vehicle - 4WD class

Buyers usually compare the Acura SLX against other cars in the same EPA class. The list below shows the most efficient cars in the Sport Utility Vehicle - 4WD class for the 1999 model year, the latest year on this page. Each link opens the full page for that car.

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.