2018 Fiat 500 X
The Verdict
Worst problem area
Engine
Engine leads by volume: 7 of 11 complaints (64%) mention it.
Complaints filed fell from 15 in 2017 to 11 in 2018.
Data last changed . Sources: NHTSA complaints and recalls, EPA fuel economy data. Methodology
Cost, Fuel Economy & Complaint History
| Category | 2016 | 2017 | 2018 | vs. 2018 Small Sport Utility Vehicle 2WD |
|---|---|---|---|---|
| Annual fuel cost ($) | 2,500–2,750 | 2,500–2,750 | 2,500–2,750 | |
| Combined MPG | 24–28 | 24–28 | 24–28 | |
| City / Highway MPG | 21–25 / 29–33 | 21–25 / 29–33 | 21–25 / 29–33 | |
| CO₂ tailpipe (g/mi) | 316–364 | 317–364 | 317–364 | |
| Complaints filed | 154 | 15 | 11 | |
| Recalls issued | 1 | 1 | 1 | |
| Crash-involved complaints | 3 | 0 | 0 | |
| Fire-involved complaints | 3 | 0 | 0 | |
| Injuries reported | 4 | 0 | 0 | |
| Deaths reported | 0 | 0 | 0 | |
| Configurations compared | 2 | 2 | 2 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2018 Fiat 500 X have?
1 NHTSA recall campaign as of Sep 16, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What is the most common complaint about the 2018 Fiat 500 X?
Engine: 7 of 11 NHTSA complaints (64%) mention it.
What gas mileage does the 2018 Fiat 500 X get?
EPA rates it 24–28 MPG combined.
How much does it cost to fuel a 2018 Fiat 500 X?
EPA estimates $2,500–$2,750 a year in fuel costs, using EPA's assumptions.
Similar Vehicles
EPA-Rated Configurations (3)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic 9-spd | 4 | 2.4L | Front-Wheel Drive | Regular | Small Sport Utility Vehicle 2WD | 22 mpg | 30 mpg | 25 mpg | $2,500 (low) | 354 g/mi |
| Configuration 2 | Manual 6-spd | 4 | 1.4L | Front-Wheel Drive | Premium | Small Sport Utility Vehicle 2WD | 25 mpg (high) | 33 mpg (high) | 28 mpg (high) | $2,750 (high) | 317 g/mi (low) |
| Configuration 3 | Automatic 9-spd | 4 | 2.4L | All-Wheel Drive | Regular | Small Sport Utility Vehicle 4WD | 21 mpg (low) | 29 mpg (low) | 24 mpg (low) | $2,600 | 364 g/mi (high) |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 7 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 4 | 0 | 0 | 0 | 0 |
| Fuel System | 2 | 0 | 0 | 0 | 0 |
| Electrical | 5 | 0 | 0 | 0 | 0 |
| Brakes | 2 | 0 | 0 | 0 | 0 |
| Steering | 0 | 0 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 0 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 1 | 0 | 0 | 0 | 0 |
| Body, Seats & Latches | 1 | 0 | 0 | 0 | 0 |
| Visibility & Lighting | 0 | 0 | 0 | 0 | 0 |
| Other | 0 | 0 | 0 | 0 | 0 |
A complaint that names more than one category is counted in each, so the rows can add up to more than the total number of complaints.
Recalls (1)
ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD · Campaign 18V524000 · Aug 14, 2018
Defect: 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.
Consequence: A vehicle stall can increase the risk of a crash.
Remedy: 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.