2001 · SUV · Gas
2001 Infiniti QX4 MPG & fuel economy
The 2001 Infiniti QX4 is a SUV offered in 2 EPA-rated configurations. The most efficient version returns 15 MPG combined (14 city / 18 highway) on regular gasoline. Efficiency is unchanged from the 2000 model. Among 50 SUVs rated for 2001, it ranks 35th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $3,100 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2001 Infiniti QX4's fuel average is 6.4 km/L (15.7 L/100 km), or 15 MPG combined: 6.0 km/L in the city and 7.7 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 14 | 6.0 | 16.8 |
| Highway | 18 | 7.7 | 13.1 |
| Combined | 15 | 6.4 | 15.7 |
How it ranks among 2001 SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
QX4 MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 3.5L 6-cyl · 4-speed automatic QX4 2WD |
Gas | 14 MPG | 18 MPG | 15 MPG | — | $3,100 |
| 4WD/AWD · 3.5L 6-cyl · 4-speed automatic QX4 4WD |
Gas | 14 MPG | 17 MPG | 15 MPG | — | $3,100 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 3.5L 6-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- RWD
- Tailpipe CO₂
- 592 g/mi
2001 Infiniti QX4 vs. rivals
Compare the 2001 QX4
With any other car from any year, including other QX4 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2001 Infiniti QX4?
Up to 15 MPG combined (14 city / 18 highway).
What fuel does the 2001 Infiniti QX4 use?
Regular gasoline.
What is the fuel average in km/L for the 2001 Infiniti QX4?
The 2001 Infiniti QX4's fuel average is 6.4 km/L (15.7 L/100 km), or 15 MPG combined: 6.0 km/L in the city and 7.7 km/L on the highway.
How much does it cost to fuel the 2001 Infiniti QX4 per year?
About $3,100 at 15,000 miles a year with $3.10/gal regular gas, or $20.67 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.