DecodedCars2018 Fiat 500 X
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2018 models.
- Class
- Small Sport Utility Vehicle 2WD
- Body styles
- 500x 4dr SUV AWD, 500x 4dr SUV FWD Automatic, 500x 4dr SUV FWD Manual
- Engines
- 1.4L 4-cyl turbo, 2.4L 4-cyl
- Drivetrain
- Front-Wheel Drive, All-Wheel Drive
- Fuel
- Premium Gasoline, Regular Gasoline
- MPG (best)
- 28 combined · 25 city / 33 hwy
- Length
- 167.7 in
- Curb weight
- 2,967–3,278 lb
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- AWD / 4WD available
- Few owner complaints11 complaints filed with NHTSA versus about 165 for similar models.
Watch out for
No weak spots against similar models in the data.
Calculated from EPA, NHTSA and vPIC data against 11 similar 2018 models — not a review. How we calculate this →
Overview
The 2018 Fiat 500 X is a small SUV offered with 2 engines (1.4L 4-cyl turbo and 2.4L 4-cyl) and front-wheel drive and all-wheel drive.
It measures about 168 inches long and 71 inches wide on a 101-inch wheelbase, with a curb weight of roughly 3,278 lb (500x 4dr SUV AWD).
EPA rates its most efficient version at 28 MPG combined (25 city / 33 highway), 12% better than the 2018 small SUV average of 24.9 MPG, for an estimated $2,700 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 1 recall campaign on file and owners have filed 11 complaints with NHTSA since 2015, most often about the engine.
What changed for 2018
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2017 500 X — a carry-over year in the data.
Compared with 2017; trim, feature and price changes aren't covered. See the 2017 500 X →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 500x 4dr SUV AWD | 167.7 in | 70.9 in | 63.4 in | 101.2 in | 60.6 / 60.6 in | 3,278 lb | 61/39 |
| 500x 4dr SUV FWD Automatic | 167.7 in | 70.9 in | 63 in | 101.2 in | 60.6 / 60.6 in | 3,095 lb | 61/39 |
| 500x 4dr SUV FWD Manual | 167.7 in | 70.9 in | 63 in | 101.2 in | 60.6 / 60.6 in | 2,967 lb | 61/39 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| 500 X | 1.4L 4-cyl turbo | Manual 6-spd | Front-Wheel Drive | 25 / 33 / 28 | +12% | $2,950 | 317 |
| 500 X | 2.4L 4-cyl | Automatic 9-spd | Front-Wheel Drive | 22 / 30 / 25 | 0% | $2,700 | 354 |
| 500 X AWD | 2.4L 4-cyl | Automatic 9-spd | All-Wheel Drive | 21 / 29 / 24 | +3% | $2,800 | 364 |
EPA estimates; "vs. class" is combined MPG against the 2018 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2018 Fiat 500 X.
Similar 2018 small SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2018 Fiat 500 X (this car) | 28 MPG | Not rated | 1 |
| 2018 Hyundai Tucson | 27 MPG | ★★★★★ | 1 |
| 2018 Kia Sportage | 26 MPG | ★★★★★ | 3 |
| 2018 Jeep Compass | 26 MPG | ★★★★★ | 6 |
| 2018 Hyundai Kona | 30 MPG | Not rated | 0 |
| 2018 Subaru Crosstrek | 29 MPG | ★★★★★ | 5 |
| 2018 Chevrolet Trax | 28 MPG | ★★★★★ | 2 |
Recalls (1)
Electrical System › Wiring › Front Underhood · Aug 9, 2018
NHTSA campaign 18V524000 · 12,779 vehicles
- Problem
- Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles, 2017-2018 Jeep Wrangler, Dodge Grand Caravan and Chrysler Town and Country vehicles and 2018-2019 Jeep Cherokee and 2018 Chrysler Pacifica and Pacifica Hybrid vehicles. The powertrain control module may be equipped with a voltage regulator chip in the circuit board that may fail, causing a stall or a no start condition.
- Risk
- A vehicle stall can increase the risk of a crash.
- Fix
- Chrysler will notify owners, and dealers will replace the powertrain control module, free of charge. The recall began October 2, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U87.
Not every 2018 Fiat 500 X is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2018 Fiat 500 X buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Engine — 7 owner reports. Cold-start the engine, listen for knocking, and watch for warning lights or hesitation on acceleration.
- Electrical System — 5 owner reports. Test every window, lock, light, screen and USB port; check the battery age.
- Power Train — 4 owner reports. Test-drive through all gears, including reverse; note slipping, harsh or delayed shifts.
- Mileage to watch. Owners typically reported problems around 17,000 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2018 Fiat 500 X. Not a substitute for a professional inspection.
Other 500 X years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2017 500 X | 28 | 167.7 in | Not rated | 1 | 16 |
| 2016 500 X | 28 | 167.7 in | Not rated | 1 | 154 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Fiat. How we calculate this →