1990 · Two-Seater · Gas
1990 Cadillac Allante MPG & fuel economy
The 1990 Cadillac Allante is a two-seater with one EPA-rated configuration. The most efficient version returns 16 MPG combined (14 city / 20 highway) on premium gasoline. Efficiency is unchanged from the 1989 model. Among 21 two-seaters rated for 1990, it ranks 12th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,703 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1990 Cadillac Allante's fuel average is 6.8 km/L (14.7 L/100 km), or 16 MPG combined: 6.0 km/L in the city and 8.5 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 14 | 6.0 | 16.8 |
| Highway | 20 | 8.5 | 11.8 |
| Combined | 16 | 6.8 | 14.7 |
How it ranks among 1990 Two-Seaters
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Allante 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 Allante |
Gas | 14 MPG | 20 MPG | 16 MPG | — | $3,703 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 4.5L 8-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- FWD
- Tailpipe CO₂
- 555 g/mi
1990 Cadillac Allante vs. rivals
Compare the 1990 Allante
With any other car from any year, including other Allante model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1990 Cadillac Allante?
Up to 16 MPG combined (14 city / 20 highway).
What fuel does the 1990 Cadillac Allante use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 1990 Cadillac Allante?
The 1990 Cadillac Allante's fuel average is 6.8 km/L (14.7 L/100 km), or 16 MPG combined: 6.0 km/L in the city and 8.5 km/L on the highway.
How much does it cost to fuel the 1990 Cadillac Allante per year?
About $3,703 at 15,000 miles a year with $3.95/gal premium gas, or $24.69 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.