The most-reported bZ4X run is JTMAAAAAXRA (2024 builds) with 3 complaints, 1.9× the typical run. Electrical system problems make up 24% of reports; NHTSA lists 4 recall campaigns for bZ4X model years 2023–2025.
Which build runs owners report most
A production run is the first 11 characters of the VIN: plant, model year, body and engine. The Toyota bZ4X has 21 of them on record. The five runs at the top of this table hold 38% of every bZ4X complaint on file.
| Production run (VIN 1–11) | Year | Complaints | Involved a crash | Fire |
|---|---|---|---|---|
| JTMAAAAAXRA•••••• | 2024 | — | — | |
| JTMABACA7SA•••••• | 2025 | — | — | |
| JTMABACA8RA•••••• | 2024 | — | — | |
| JTMABACA7PA•••••• | 2023 | — | — | |
| JTMABACA6RA•••••• | 2024 | — | — | |
| JTMABACA3RA•••••• | 2024 | — | — | |
| JTMABACA7RA•••••• | 2024 | — | — | |
| JTMAAAAA9RA•••••• | 2024 | 2 | — | |
| JTMAAAAA7RA•••••• | 2024 | — | — | |
| JTMAAAAA2RA•••••• | 2024 | — | — | |
| JTMABACA6PA•••••• | 2023 | — | — | |
| JTMABACA2PA•••••• | 2023 | — | — |
Each of the other 9 bZ4X runs has 1 complaint or fewer. ForCar has checked 21 bZ4X VINs so far, most often 2023, 2024, 2025 builds; 7 of them belong to one of the 12 runs above.
Which model years to check twice
Complaints per production run, so a year that simply sold more does not top the list.
| Year | Per run | Complaints | Runs | Crashes |
|---|---|---|---|---|
| 2025 | 5 | 3 | 1 | |
| 2024 | 24 | 14 | 4 | |
| 2023 | 5 | 4 | — |
Heaviest year here is 2025 at 1.7 complaints per run; lightest is 2023 at 1.3. The 2025 line is still collecting reports, so it reads low.
What to inspect on this car
One system accounts for 24% of everything Toyota bZ4X owners report: Electrical System, 11 of 34 complaints. Start the pre-purchase inspection there.
| System | Complaints | Involved a crash | Fire |
|---|---|---|---|
| Electrical System | 1 | — | |
| Unknown Or Other | 2 | — | |
| Visibility | — | — | |
| Structure | — | — | |
| Wheels | 1 | — | |
| Service Brakes | 2 | — | |
| Suspension | — | — | |
| Lane Departure | 1 | — |
Recalls to check against your VIN
NHTSA has 4 recall campaigns on the Toyota bZ4X; the 4 below cover build years 2023 to 2025. These are for the model and year; whether one is still open on a given car, only that VIN can tell.
| Campaign | Component | Model years |
|---|---|---|
| 25V577000 | Visibility:defroster/defogger/hvac System | 2023–2025 |
| 25V744000 | Back Over Prevention:display Function | 2023–2025 |
| 24V548000 | Equipment:other:labels | 2023–2024 |
| 22V444000 | Wheels:hub | 2023 |
25V577000 was opened in 2025 on cars built from 2023: 2 years on the road before the recall.
The bZ4X against its rivals
The bZ4X draws 1.6 complaints per production run; the Jeep Wrangler 4.7, the Tesla Model Y 5.5 and the Subaru Crosstrek 1.8. That is the lowest rate of the 4.
| Model | Complaints | Runs | Per run | Involved a crash |
|---|---|---|---|---|
| Toyota bZ4X | 34 | 21 | 14.7% | |
| Jeep Wrangler | 14,316 | 3,055 | 3.2% | |
| Tesla Model Y | 677 | 124 | 20.2% | |
| Subaru Crosstrek | 1,130 | 637 | 5.1% |
How serious were they
Of the 34 reports on the Toyota bZ4X, 14.7% involved a crash against 5.8% across all vehicles, above the norm.
| Outcome | Toyota bZ4X | All vehicles |
|---|---|---|
| Complaints filed | 34 | 1,115,966 |
| Involved a crash | 5 (14.7%) | 64,194 (5.8%) |
| Involved a fire | 0 (0%) | 26,974 (2.4%) |
| Injuries reported | 2 | 58,013 |
| Deaths reported | 0 | 2,728 |
Crash-related reports run 153% above the all-vehicle rate.
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How this check works
The file behind this page holds 1,115,966 complaints filed with NHTSA between 1981 and 2026, across 298,921 production runs. The Toyota bZ4X share of that is 34 complaints over 21 runs, 0% of everything on record.
Frequently asked questions
How do I check a Toyota bZ4X VIN for free?
Enter the 17 characters above. ForCar matches the first eleven, the production run, against 34 NHTSA complaints from 21 bZ4X runs and 4 recall campaigns. No account, no card.
Which bZ4X production run has the most complaints?
JTMAAAAAXRA, a 2024 build, with 3 complaints. The typical bZ4X run has 1.6.
Which bZ4X years have the most complaints?
Per production run, 2025 is heaviest at 1.7 complaints per run and 2023 lightest at 1.3.
Does the bZ4X get more complaints than the Jeep Wrangler?
No: 1.6 complaints per production run for the bZ4X against 4.7 for the Jeep Wrangler.
How many bZ4X complaints involve a crash?
14.7% of 34 reports, against 5.8% across all vehicles; 0 involved a fire.
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