DecodedCars2020 Hyundai Ioniq
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2020 models.
- Class
- Midsize Cars
- Body styles
- Hybrid Essential 4dr Hatch, Hybrid Preferred/Luxury4dr Hatch
- Engines
- 1.6L 4-cyl
- Drivetrain
- Front-Wheel Drive
- Fuel
- EV, Hybrid, Plug-in Hybrid
- MPG (best)
- 58 combined · 57 city / 59 hwy
- EV range
- 170 mi · 2.3 h on 240 V
- Length
- 176 in
- Curb weight
- 3,020–3,256 lb
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- Excellent fuel economyUp to 58 MPG combined — 110% better than the average 2020 midsize car (27.6 MPG).
- Hybrid version availableOffered as a hybrid, plug-in hybrid and electric as well as gas.
Watch out for
- "Park outside" recallCheck that the recall repair was done before buying or driving.
Calculated from EPA, NHTSA and vPIC data against 24 similar 2020 models — not a review. How we calculate this →
Overview
The 2020 Hyundai Ioniq is a midsize car offered with a 1.6L 4-cyl engine, including a hybrid version and front-wheel drive.
It measures about 176 inches long and 72 inches wide on a 106-inch wheelbase, with a curb weight of roughly 3,020 lb (Hybrid Essential 4dr Hatch).
EPA rates its most efficient version at 58 MPG combined (57 city / 59 highway), 110% better than the 2020 midsize car average of 27.6 MPG, for an estimated $550 a year in fuel.
The electric version has an EPA-rated range of up to 170 miles and takes about 2.3 hours to charge on a 240-volt Level 2 charger.
NHTSA has not published a 5-Star overall rating for this model year.
It has 1 recall campaign on file and owners have filed 31 complaints with NHTSA since 2015, most often about the unknown or other.
What changed for 2020
- Longest EV range up from 124 to 170 miles
Compared with 2019; trim, feature and price changes aren't covered. See the 2019 Ioniq →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| Hybrid Essential 4dr Hatch | 176 in | 71.7 in | 57.1 in | 106.3 in | 61.4 / 62.2 in | 3,020 lb | 54/46 |
| Hybrid Preferred/Luxury4dr Hatch | 176 in | 71.7 in | 57.1 in | 106.3 in | 61.4 / 62.2 in | 3,256 lb | 54/46 |
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 |
|---|---|---|---|---|---|---|---|
| Ioniq Electric EV | 100 kW AC PMSM | Automatic (A1) | Front-Wheel Drive | 170 mi · 25.3864 kWh/100mi | – | $550 | – |
| Ioniq Blue Hybrid | 1.6L 4-cyl | Automatic (AM6) | Front-Wheel Drive | 57 / 59 / 58 | +149% | $1,150 | 154 |
| Ioniq Hybrid | 1.6L 4-cyl | Automatic (AM6) | Front-Wheel Drive | 55 / 54 / 55 | +136% | $1,200 | 163 |
| Ioniq Plug-in Hybrid Plug-in Hybrid | 1.6L 4-cyl | Automatic (AM6) | Front-Wheel Drive | 53 / 52 / 52 | +88% | $1,300 | 74 |
EPA estimates; "vs. class" is combined MPG against the 2020 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2020 Hyundai Ioniq.
Similar 2020 midsize cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2020 Hyundai Ioniq (this car) | 58 MPG | Not rated | 1 |
| 2020 Toyota Corolla | 52 MPG | ★★★★★ | 6 |
| 2020 Honda Civic | 36 MPG | ★★★★★ | 5 |
| 2020 Nissan GT-R | 18 MPG | Not rated | 0 |
| 2020 Toyota Prius | 56 MPG | ★★★★★ | 0 |
| 2020 Mazda 3 | 30 MPG | Not rated | 0 |
| 2020 Subaru Impreza | 31 MPG | ★★★★★ | 1 |
Recalls (1)
Electrical System › Propulsion System › Traction Battery · Mar 1, 2021 Park outside
NHTSA campaign 21V127000 · 4,696 vehicles
- Problem
- Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric and 2020 Ioniq Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
- Risk
- An electrical short in the Li-ion battery increases the risk of a fire.
- Fix
- Owners are advised to park their vehicles outside and away from structures until the interim action is complete. Hyundai will notify owners, and as an interim action, owners have the option to follow provided instructions to perform a battery update through the vehicle's infotainment system or request a Hyundai dealer to provide the update. Once parts are available, dealers will inspect the Battery System Assembly (BSA), and replace it if necessary. Repairs will be performed free of charge. Owners were notified of the safety risk, and the interim action, with a letter mailed April 9, 2021. Final owner notification letters were mailed June 17, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 200.
Not every 2020 Hyundai Ioniq is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2020 Hyundai Ioniq buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Safety-critical recall. At least one recall carries a "Do Not Drive" or "Park Outside" warning. Do not buy until the VIN shows it was repaired.
- Electrical System — 8 owner reports. Test every window, lock, light, screen and USB port; check the battery age.
- Service Brakes — 7 owner reports. Brake firmly from speed; check for pulling, pulsing pedal or ABS warning light.
- Structure › Body — 3 owner reports. Open and close every door, the hood and tailgate; look for rust or misaligned panels.
- Mileage to watch. Owners typically reported problems around 22,400 miles; ask what was repaired near that point.
- Battery health. Ask for a battery state-of-health report, check the remaining battery warranty, and compare the displayed range at 100% charge with the EPA's 170 miles.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2020 Hyundai Ioniq. Not a substitute for a professional inspection.
Other Ioniq years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2022 Ioniq | 59 | 176 in | Not rated | 0 | 27 |
| 2021 Ioniq | 59 | 176 in | Not rated | 0 | 20 |
| 2019 Ioniq | 58 | 176 in | Not rated | 2 | 33 |
| 2018 Ioniq | 58 | 176 in | Not rated | 3 | 17 |
| 2017 Ioniq | 58 | 176 in | Not rated | 5 | 51 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Hyundai. How we calculate this →