1999 · Midsize Car · Gas
1999 Bentley Turbo RT MPG & fuel economy
The 1999 Bentley Turbo RT is a midsize car with one EPA-rated configuration. The most efficient version returns 12 MPG combined (10 city / 15 highway) on premium gasoline. Efficiency is unchanged from the 1998 model. Among 44 midsize cars rated for 1999, it ranks 44th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $4,938 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1999 Bentley Turbo RT's fuel average is 5.1 km/L (19.6 L/100 km), or 12 MPG combined: 4.3 km/L in the city and 6.4 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 10 | 4.3 | 23.5 |
| Highway | 15 | 6.4 | 15.7 |
| Combined | 12 | 5.1 | 19.6 |
How it ranks among 1999 Midsize Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Turbo RT MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 6.8L 8-cyl turbo · 4-speed automatic Turbo RT |
Gas | 10 MPG | 15 MPG | 12 MPG | — | $4,938 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 6.8L 8-cyl turbo
- Transmission
- 4-speed automatic
- Drivetrain
- RWD
- Passenger volume
- 98 cu ft
- Cargo volume
- 12 cu ft
- Tailpipe CO₂
- 741 g/mi
1999 Bentley Turbo RT vs. rivals
Compare the 1999 Turbo RT
With any other car from any year, including other Turbo RT model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1999 Bentley Turbo RT?
Up to 12 MPG combined (10 city / 15 highway).
What fuel does the 1999 Bentley Turbo RT use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 1999 Bentley Turbo RT?
The 1999 Bentley Turbo RT's fuel average is 5.1 km/L (19.6 L/100 km), or 12 MPG combined: 4.3 km/L in the city and 6.4 km/L on the highway.
How much does it cost to fuel the 1999 Bentley Turbo RT per year?
About $4,938 at 15,000 miles a year with $3.95/gal premium gas, or $32.92 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.