Tank Ledger

Nissan 240SX MPG by year — every rating on record

The Nissan 240SX has a combined EPA fuel economy rating for 10 model years, from 1989 to 1998. Across those years its best rated version returned 22 mpg (1991) and its thirstiest returned 20 mpg (1989). The EPA record holds 19 configurations for this nameplate, most recently a Minicompact Cars.

22best combined mpg (1991)
20worst combined mpg (1989)
22latest year best (1998)
19configurations on record

Year-by-year EPA ratings

Model yearConfigurationsBest combinedWorst combinedClass rank that yearDrivetrainsFuelEPA class
1989220 mpg20 mpg#48 of 71 (33th pct)Rear-Wheel DriveRegularSubcompact Cars
1990220 mpg20 mpg#4 of 8 (57th pct)Rear-Wheel DriveRegularMinicompact Cars
1991222 mpg21 mpg#5 of 10 (56th pct)Rear-Wheel DrivePremiumMinicompact Cars
1992221 mpg20 mpg#6 of 12 (55th pct)Rear-Wheel DrivePremiumMinicompact Cars
1993222 mpg20 mpg#5 of 10 (56th pct)Rear-Wheel DrivePremiumMinicompact Cars
1994120 mpg20 mpg#5 of 12 (64th pct)Rear-Wheel DrivePremiumMinicompact Cars
1995222 mpg20 mpg#3 of 12 (82th pct)Rear-Wheel DrivePremiumMinicompact Cars
1996222 mpg20 mpg#4 of 11 (70th pct)Rear-Wheel DrivePremiumMinicompact Cars
1997222 mpg21 mpg#5 of 13 (67th pct)Rear-Wheel DrivePremiumMinicompact Cars
1998222 mpg21 mpg#5 of 12 (64th pct)Rear-Wheel DrivePremiumMinicompact Cars

Where it has stood in its class

Ranked against every other nameplate the EPA filed under the same class that year. The Nissan 240SX placed highest in 1995 at #3 of 12, and lowest in 1989 at #48 of 71. It spent 9 of its 10 ranked years in the top half of its class.

Every configuration on record

All 19 configurations EPA lists for this nameplate, newest first.

YearConfigurationEngine detailCityHighwayCombinedGallons/yrBarrels/yrEPA fuel cost/yrCO2 g/miGHG
19982.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium2.4L 4-cyl192421547.614.2$3,700423.1904761904762n/a
19982.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium2.4L 4-cyl202522522.713.5$3,500403.95454545454544n/a
19972.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)192421547.614.2$3,700423.1904761904762n/a
19972.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192622522.713.5$3,500403.95454545454544n/a
19962.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182420575.014.9$3,900444.35n/a
19962.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192622522.713.5$3,500403.95454545454544n/a
19952.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182420575.014.9$3,900444.35n/a
19952.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192622522.713.5$3,500403.95454545454544n/a
19942.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182320575.014.9$3,900444.35n/a
19932.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182420575.014.9$3,900444.35n/a
19932.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192622522.713.5$3,500403.95454545454544n/a
19922.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182420575.014.9$3,900444.35n/a
19922.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192521547.614.2$3,700423.1904761904762n/a
19912.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Premium(FFS)182521547.614.2$3,700423.1904761904762n/a
19912.4L 4-cyl Rear-Wheel Drive Manual 5-spd Premium(FFS)192622522.713.5$3,500403.95454545454544n/a
19902.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Regular(FFS)182320575.014.9$3,100444.35n/a
19902.4L 4-cyl Rear-Wheel Drive Manual 5-spd Regular(FFS)182420575.014.9$3,100444.35n/a
19892.4L 4-cyl Rear-Wheel Drive Automatic 4-spd Regular(FFS)182320575.014.9$3,100444.35n/a
19892.4L 4-cyl Rear-Wheel Drive Manual 5-spd Regular(FFS)182420575.014.9$3,100444.35n/a

How the rating has moved between model years

Comparing the best-rated configuration of each year. 3 of 5 year-over-year steps improved the top rating.

ChangeBest combinedDeltaGallons a year at the newer rating
1990 → 199120 → 22 mpg+2 mpg523 gal
1991 → 199222 → 21 mpg-1 mpg548 gal
1992 → 199321 → 22 mpg+1 mpg523 gal
1993 → 199422 → 20 mpg-2 mpg575 gal
1994 → 199520 → 22 mpg+2 mpg523 gal

What 240SX fuel costs over a year

At the EPA's 11,500 miles a year, the 1998 Nissan 240SX burns 523 to 548 gallons depending on configuration. Below is what that costs at three pump prices, and how much more the thirstiest configuration costs than the most efficient one.

Pump priceMost efficientThirstiestSpread
$3.00/gal$1,568$1,643$75
$3.50/gal$1,830$1,917$87
$4.00/gal$2,091$2,190$100

EPA’s own estimate for the 1998 model year is $3,500 to $3,700 a year in fuel, or $7,250 more than the average new vehicle over five years.

How it compares with other Minicompact Cars

Across the 153 nameplates EPA classifies as Minicompact Cars, the median best combined rating is 21 mpg. At 22 mpg the Nissan 240SX is 1 mpg better the median, which is worth about $87 a year at $3.50 a gallon.

Other Nissan nameplates

Every Nissan model compared → — all nameplates ranked by best combined rating, with what each one costs a year.