1988 · Midsize Car · Gas
1988 Cadillac Seville MPG & fuel economy
The 1988 Cadillac Seville is a midsize car with one EPA-rated configuration. The most efficient version returns 17 MPG combined (15 city / 22 highway) on regular gasoline. That's down 1 MPG from the 1987 model. Among 37 midsize cars rated for 1988, it ranks 28th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,735 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1988 Cadillac Seville's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 9.4 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 15 | 6.4 | 15.7 |
| Highway | 22 | 9.4 | 10.7 |
| Combined | 17 | 7.2 | 13.8 |
How it ranks among 1988 Midsize Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Seville MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 4.5L 8-cyl · 4-speed automatic Seville |
Gas | 15 MPG | 22 MPG | 17 MPG | — | $2,735 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 4.5L 8-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- FWD
- Passenger volume
- 98 cu ft
- Cargo volume
- 14 cu ft
- Tailpipe CO₂
- 523 g/mi
1988 Cadillac Seville vs. rivals
Compare the 1988 Seville
With any other car from any year, including other Seville model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1988 Cadillac Seville?
Up to 17 MPG combined (15 city / 22 highway).
What fuel does the 1988 Cadillac Seville use?
Regular gasoline.
What is the fuel average in km/L for the 1988 Cadillac Seville?
The 1988 Cadillac Seville's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 9.4 km/L on the highway.
How much does it cost to fuel the 1988 Cadillac Seville per year?
About $2,735 at 15,000 miles a year with $3.10/gal regular gas, or $18.24 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.