2003 · Compact Car · Diesel
2003 Volkswagen Jetta Diesel MPG & fuel economy
The 2003 Volkswagen Jetta Diesel is a compact car offered in 3 EPA-rated configurations. The most efficient version returns 39 MPG combined (35 city / 45 highway) on diesel. Across the lineup, combined ratings range from 33 to 39 MPG. Efficiency is unchanged from the 2002 model. Among 45 compact cars rated for 2003, it ranks 5th for lowest fuel cost. At 15,000 miles a year with $3.70/gal diesel fuel, it costs about $1,423 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2003 Volkswagen Jetta Diesel's fuel average is 16.6 km/L (6.0 L/100 km), or 39 MPG combined: 14.9 km/L in the city and 19.1 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 35 | 14.9 | 6.7 |
| Highway | 45 | 19.1 | 5.2 |
| Combined | 39 | 16.6 | 6.0 |
How it ranks among 2003 Compact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Jetta Diesel MPG across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 1.9L 4-cyl turbo · 5-speed manual Jetta Wagon |
Diesel | 35 MPG | 45 MPG | 39 MPG | — | $1,423 |
| FWD · 1.9L 4-cyl turbo · 5-speed manual Jetta |
Diesel | 35 MPG | 44 MPG | 38 MPG | — | $1,461 |
| FWD · 1.9L 4-cyl turbo · 4-speed automatic Jetta |
Diesel | 29 MPG | 40 MPG | 33 MPG | — | $1,682 |
Specs (most efficient configuration)
- Fuel
- Diesel
- Engine / motor
- 1.9L 4-cyl turbo
- Transmission
- 5-speed manual
- Drivetrain
- FWD
- Passenger volume
- 89 cu ft
- Cargo volume
- 34 cu ft
- Tailpipe CO₂
- 261 g/mi
2003 Volkswagen Jetta Diesel vs. rivals
Compare the 2003 Jetta Diesel
With any other car from any year, including other Jetta Diesel model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2003 Volkswagen Jetta (24 MPG)
Frequently asked questions
What is the gas mileage of the 2003 Volkswagen Jetta Diesel?
Up to 39 MPG combined (35 city / 45 highway); ratings range from 33 to 39 MPG depending on configuration.
What fuel does the 2003 Volkswagen Jetta Diesel use?
Diesel.
What is the fuel average in km/L for the 2003 Volkswagen Jetta Diesel?
The 2003 Volkswagen Jetta Diesel's fuel average is 16.6 km/L (6.0 L/100 km), or 39 MPG combined: 14.9 km/L in the city and 19.1 km/L on the highway.
How much does it cost to fuel the 2003 Volkswagen Jetta Diesel per year?
About $1,423 at 15,000 miles a year with $3.70/gal diesel fuel, or $9.49 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.