1991 · Subcompact Car · Gas
1991 Nissan 240SX MPG & fuel economy
The 1991 Nissan 240SX is a subcompact car offered in 2 EPA-rated configurations. The most efficient version returns 22 MPG combined (19 city / 26 highway) on premium gasoline. Across the lineup, combined ratings range from 21 to 22 MPG. That's up 2 MPG from the 1990 model. Among 63 subcompact cars rated for 1991, it ranks 46th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1991 Nissan 240SX's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 11.1 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 19 | 8.1 | 12.4 |
| Highway | 26 | 11.1 | 9.0 |
| Combined | 22 | 9.4 | 10.7 |
How it ranks among 1991 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
240SX MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 2.4L 4-cyl · 5-speed manual 240SX |
Gas | 19 MPG | 26 MPG | 22 MPG | — | $2,693 |
| RWD · 2.4L 4-cyl · 4-speed automatic 240SX |
Gas | 18 MPG | 25 MPG | 21 MPG | — | $2,821 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.4L 4-cyl
- Transmission
- 5-speed manual
- Drivetrain
- RWD
- Passenger volume
- 71 cu ft
- Cargo volume
- 14 cu ft
- Tailpipe CO₂
- 404 g/mi
1991 Nissan 240SX vs. rivals
Compare the 1991 240SX
With any other car from any year, including other 240SX model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1991 Nissan 240SX?
Up to 22 MPG combined (19 city / 26 highway); ratings range from 21 to 22 MPG depending on configuration.
What fuel does the 1991 Nissan 240SX use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 1991 Nissan 240SX?
The 1991 Nissan 240SX's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 11.1 km/L on the highway.
How much does it cost to fuel the 1991 Nissan 240SX per year?
About $2,693 at 15,000 miles a year with $3.95/gal premium gas, or $17.95 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.