Last updated: 2026-10-10
Hyundai Ioniq 5 vs Tesla Model 3: Reliability Compared
Hyundai Ioniq 5
Tesla Model 3
Between the Tesla Model 3 and Hyundai Ioniq 5, reliability is effectively tied. The Model 3 has many more recalls and crash-linked complaints. The Ioniq 5 draws more complaints for every car sold, mostly about one failing part, the ICCU.
How Do the Hyundai Ioniq 5 and Tesla Model 3 Generations Compare?
Verdict
The Tesla Model 3 is more reliable than the Hyundai Ioniq 5, scoring 55/100 vs 54/100.
Neither car pulls ahead, so the two are effectively tied. The Model 3 has far more recalls and a wider spread of crash-linked complaints, which covers steering, brakes, and speed control. The Ioniq 5 has a much higher complaint rate for the number sold, and most of it traces to one repeat failure, the ICCU. One model gives you more kinds of trouble. The other gives you one likely trouble that can strand you. Pick based on which risk you can live with.
Key Differences
- 1Hyundai Ioniq 5 has 95 fewer total recalls
- 2Tesla Model 3 has 34.7 fewer complaints per 10k sold
- 3Tesla Model 3 scores 1 points higher in reliability
Category Scoreboard
Hyundai Ioniq 5 vs Tesla Model 3: Which Is More Reliable?
| Metric | Hyundai Ioniq 5 | Tesla Model 3 |
|---|---|---|
| Reliability Score | 54/100 | 55/100 |
| Years Tracked | 5 | 9 |
| Total Recalls | 18 | 113 |
| Complaints per 10k Sold | 63.4 | 28.7 |
| Year Wins | 1 | 4 |
What Are the Common Problems With the Hyundai Ioniq 5 and Tesla Model 3?
Phantom braking leads the Model 3 list: hard stops on open highway with nothing ahead, plus emergency braking that missed stopped cars. Owners also report sudden acceleration while parking, worn front control arms, and charging failures. Steering and service brakes are crash-linked on the Model 3, and the Ioniq 5 shows no such pattern in those areas. The Ioniq 5 is narrower. A failed ICCU brings a pop, a "check electrical system" warning, and a power-limited crawl, often with a dead 12V battery. Electrical complaints there have only 5 crash links, but repairs can take a week or more.
| Component | Hyundai Ioniq 5 | Tesla Model 3 |
|---|---|---|
| ELECTRICAL SYSTEM | 36.8High | 3Low |
| POWER TRAIN | 12.1Above Avg | 0.4Very Low |
| FORWARD COLLISION AVOIDANCE | 1.4Low | 6.1Average |
| UNKNOWN OR OTHER | 2.9Low | 3.1Average |
| VEHICLE SPEED CONTROL | 1.3Low | 3.7Average |
| SERVICE BRAKES | 1.2Low | 2.1Low |
| STEERING | 0.7Very Low | 2.6Low |
| AIR BAGS | —None | 1.7Low |
| SUSPENSION | —None | 1.6Low |
| FUEL/PROPULSION SYSTEM | 1.5Low | —None |
| EXTERIOR LIGHTING | 0.9Very Low | 0.2Very Low |
| LANE DEPARTURE | 0.7Very Low | 0.3Very Low |
| STRUCTURE | —None | 0.7Very Low |
| TIRES | 0.4Very Low | —None |
| ENGINE | 0.3Very Low | —None |
| VISIBILITY/WIPER | 0.3Very Low | —None |
| PARKING BRAKE | 0.1Very Low | —None |
| SEATS | —None | 0.1Very Low |
| WHEELS | —None | 0.1Very Low |
| BACK OVER PREVENTION | —None | —None |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
How Does Hyundai Ioniq 5 vs Tesla Model 3 Reliability Compare by Year?
| Year | Hyundai Ioniq 5 | Tesla Model 3 | Edge |
|---|---|---|---|
| 2026 | 63/1002R / 3C | 59/1001R / 1C | Hyundai Ioniq 5 |
| 2025 | 53/1008R / 158C | 67/1003R / 87C | Tesla Model 3 |
| 2024 | 58/1002R / 134C | 62/1004R / 183C | Tesla Model 3 |
| 2023 | 50/1003R / 311C | 57/10010R / 386C | Tesla Model 3 |
| 2022 | 46/1003R / 349C | 50/10016R / 729C | Tesla Model 3 |
Best years to cross-shop: The 2024 Hyundai Ioniq 5 scored 58/100 and the 2024 Tesla Model 3 scored 62/100 — the strongest shared model years that have been on the road for at least two years, where available.
Who Should Buy the Hyundai Ioniq 5 vs the Tesla Model 3?
Hyundai Ioniq 5 vs Tesla Model 3: Common Questions
- Is the Tesla Model 3 more reliable than the Hyundai Ioniq 5?
- No, they are effectively tied. The Model 3 has more recalls and more crash-linked complaints across steering, brakes, and speed control. The Ioniq 5 has a higher complaint rate per car sold, driven by ICCU failures. Each has a different weak point, so neither wins outright.
- Which has more recalls, the Model 3 or the Ioniq 5?
- The Model 3 has far more. Federal recall records show 113 across its 9 model years, against 18 across the Ioniq 5's 5 model years. The Model 3 has also been on sale longer, so it has had more time to collect them.
- What is the biggest problem with the Hyundai Ioniq 5?
- A failed ICCU. Owners get a pop and a "check electrical system" warning, then the car drops into a power-limited turtle mode and often stops. The 12V battery stops charging. Failures appeared around 22,000 to 25,000 miles, and replacement parts have been back ordered.
- Does the Tesla Model 3 have a phantom braking problem?
- Yes, it is the most common complaint. Owners say the car brakes hard on open highway, near overpasses, or at hill crests with nothing ahead, sometimes several times per trip. Service often finds nothing wrong. One such stop caused whiplash. Test drive it at highway speed.
- Which model years of these cars should I avoid?
- For the Model 3, avoid 2018 and 2021, the weakest years. For the Ioniq 5, avoid 2022 and 2023. Newer years look better partly because they have had less time to collect complaints, so check service history on any car you consider.
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Decided between Hyundai Ioniq 5 and Tesla Model 3? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.
How we score the Hyundai Ioniq 5 and Tesla Model 3
Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.
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