1985 · Midsize Car · Diesel
1985 Pontiac 6000 Diesel MPG & fuel economy
The 1985 Pontiac 6000 Diesel is a midsize car offered in 2 EPA-rated configurations. The most efficient version returns 26 MPG combined (23 city / 31 highway) on diesel. That's up 1 MPG from the 1984 model. Among 46 midsize cars rated for 1985, it ranks 14th for lowest fuel cost. At 15,000 miles a year with $3.70/gal diesel fuel, it costs about $2,135 a year to fuel.
What will it cost you?
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Fuel average
The 1985 Pontiac 6000 Diesel's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 23 | 9.8 | 10.2 |
| Highway | 31 | 13.2 | 7.6 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 1985 Midsize Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
6000 Diesel MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 4.3L 6-cyl · 3-speed automatic 6000 |
Diesel | 23 MPG | 31 MPG | 26 MPG | — | $2,135 |
| FWD · 4.3L 6-cyl · 3-speed automatic 6000 |
Diesel | 23 MPG | 32 MPG | 26 MPG | — | $2,135 |
Specs (most efficient configuration)
- Fuel
- Diesel
- Engine / motor
- 4.3L 6-cyl
- Transmission
- 3-speed automatic
- Drivetrain
- FWD
- Passenger volume
- 98 cu ft
- Cargo volume
- 16 cu ft
- Tailpipe CO₂
- 392 g/mi
1985 Pontiac 6000 Diesel vs. rivals
Compare the 1985 6000 Diesel
With any other car from any year, including other 6000 Diesel model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 1985 Pontiac 6000 (24 MPG)
Frequently asked questions
What is the gas mileage of the 1985 Pontiac 6000 Diesel?
Up to 26 MPG combined (23 city / 31 highway).
What fuel does the 1985 Pontiac 6000 Diesel use?
Diesel.
What is the fuel average in km/L for the 1985 Pontiac 6000 Diesel?
The 1985 Pontiac 6000 Diesel's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.2 km/L on the highway.
How much does it cost to fuel the 1985 Pontiac 6000 Diesel per year?
About $2,135 at 15,000 miles a year with $3.70/gal diesel fuel, or $14.23 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.