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Fiat 500X

Photo: Fiat 500X by RL GNZLZ from Chile, CC BY-SA 2.0, via Wikimedia Commons. It shows the model, not always this exact version.

Fiat · model year 2021

2021 Fiat 500X AWD

SUV · All-Wheel Drive · Gas · EPA class: Small Sport Utility Vehicle 4WD

EPA figures · 2021fueleconomy.gov
26MPG combined
24/30MPG city / highway
$2,600fuel a year
356 g CO₂ per mile 1.3 L 4-cyl turbo Automatic 9-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

The CarCody take

The 2021 Fiat 500X AWD is a small four-wheel-drive SUV using a 1.3-liter turbocharged four-cylinder and a nine-speed automatic. Its defining EPA figure is 26 MPG combined, with 24 MPG in city driving and 30 MPG on the highway. Estimated yearly fuel cost is $2,600, and tailpipe output is 356 grams of CO2 per mile.

Good to know

  • All-wheel drive in a small SUV body
  • 30 MPG highway rating
  • Nine-speed automatic transmission
  • Turbocharged 1.3-liter four-cylinder engine

Watch for

  • 24 MPG city rating
  • $2,600 estimated annual fuel cost
  • 356 grams of CO2 per mile

Who it suits. Drivers seeking a small gasoline SUV with all-wheel drive Routes with enough highway driving to use the 30 MPG rating

Choose the 2021 Fiat 500X AWD if all-wheel drive is central to your small-SUV search and you can budget about $2,600 for a typical year of gasoline. Its 26 MPG combined result is workable for mixed routes, with the strongest efficiency arriving on highways. City-heavy driving will land closer to 24 MPG. The 1.3-liter turbo four-cylinder and nine-speed automatic keep the specification straightforward, while the 356-gram-per-mile CO2 figure gives its emissions a concrete reference point.

A small AWD gasoline SUV

The 2021 Fiat 500X AWD is a small sport utility vehicle with all-wheel drive. It uses gasoline, a 1.3-liter turbocharged four-cylinder engine, and a nine-speed automatic transmission. It belongs to the Fiat 500 family; see the Fiat cars lineup.

26 MPG combined

The key EPA number is 26 MPG combined. The split is 24 MPG in city driving and 30 MPG on the highway. That makes it more efficient on open roads than in stop-and-go streets, while keeping one combined figure for mixed driving.

$2,600 a year for fuel

The estimated annual gasoline cost is $2,600. Tailpipe carbon dioxide is rated at 356 grams per mile. Your actual bill will follow how much you drive and how closely your trips match the city and highway ratings.

Its city and highway trade-off

Against its own ratings, the 500X AWD gives up 6 MPG in city driving compared with highway driving. The 26 MPG combined figure sits between those two results, so a driving mix heavy on urban miles will not match the highway number. No other vehicle figures are provided here for a direct side-by-side comparison.

For buyers who want AWD

This SUV suits someone who wants a gasoline-powered small SUV with all-wheel drive and accepts a combined rating of 26 MPG. It also fits drivers whose routes include enough highway travel to approach the 30 MPG highway figure.

Efficiency versus all-wheel drive

The 500X AWD pairs four driven wheels with a 1.3-liter turbo engine and automatic transmission. Its 24 MPG city rating and $2,600 yearly fuel estimate are the running-cost trade-offs for this setup. Highway trips return the stronger 30 MPG rating.

A compact AWD choice with a clear fuel bill

Choose the 2021 Fiat 500X AWD if all-wheel drive is central to your small-SUV search and you can budget about $2,600 for a typical year of gasoline. Its 26 MPG combined result is workable for mixed routes, with the strongest efficiency arriving on highways. City-heavy driving will land closer to 24 MPG. The 1.3-liter turbo four-cylinder and nine-speed automatic keep the specification straightforward, while the 356-gram-per-mile CO2 figure gives its emissions a concrete reference point.

Every figure on record

Efficiency
Combined MPG
26 MPG
City MPG
24 MPG
Highway MPG
30 MPG
Running cost
Annual fuel cost
$2,600
Tailpipe CO₂
356 g per mile
The car
Model year
2021
Body
SUV
EPA size class
Small Sport Utility Vehicle 4WD
Drive
All-Wheel Drive
Powertrain
Engine
1.3 L 4-cyl turbo
Transmission
Automatic 9-spd
Fuel
Gasoline

Questions

What is the 2021 Fiat 500X AWD's combined MPG?

Its combined rating is 26 MPG.

What city and highway MPG does it get?

The rating is 24 MPG in the city and 30 MPG on the highway.

How much fuel cost is estimated each year?

The estimated annual fuel cost is $2,600.

What engine and transmission does it use?

It has a 1.3-liter turbocharged four-cylinder engine with a nine-speed automatic transmission.

Is the 2021 Fiat 500X AWD gasoline-powered?

Yes. Its fuel type is gasoline.

What drivetrain does this 500X use?

It uses all-wheel drive and is classified as a small sport utility vehicle with four-wheel drive.

How much tailpipe CO2 does it emit?

The rating is 356 grams of CO2 per mile.

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