Last updated: 2026-10-10
Buick Envista vs Mazda CX-30: Reliability Compared
Buick Envista
Mazda CX-30
Reliability favors the Buick Envista over the Mazda CX-30 by a large margin. The CX-30 has 10 recalls to the Envista's 1, and its owners report crash-linked brake, air bag and electrical faults. Both still hold a good standing.
How Do the Buick Envista and Mazda CX-30 Generations Compare?
Verdict
The Buick Envista is more reliable than the Mazda CX-30, scoring 79/100 vs 67/100.
Reliability clearly favors the Envista, and the gap is large. Severity and recall history decide it. The CX-30 has 10 recalls across its model years against 1 for the Envista, plus crash-linked complaints in brakes, air bags and electrical. The Envista draws more complaints per vehicle sold, mostly screen blackouts, but its serious reports are fewer. Both still hold a good standing, so the CX-30 is not a bad pick, just a riskier one.
Key Differences
- 1Buick Envista scores 12 points higher in reliability
- 2Buick Envista has 9 fewer total recalls
- 3Mazda CX-30 has 1.4 fewer complaints per 10k sold
Category Scoreboard
Buick Envista vs Mazda CX-30: Which Is More Reliable?
| Metric | Buick Envista | Mazda CX-30 |
|---|---|---|
| Reliability Score | 79/100 | 67/100 |
| Years Tracked | 3 | 7 |
| Total Recalls | 1 | 10 |
| Complaints per 10k Sold | 7.1 | 5.7 |
| Year Wins | 3 | 0 |
What Are the Common Problems With the Buick Envista and Mazda CX-30?
The more dangerous faults cluster on the CX-30. Automatic emergency braking stops the car with nothing ahead, one owner says 11 times, and air bags deploy with no crash. Air bags and electrical carry crash-linked reports that the Envista does not have, and brakes do too. Add low oil warnings, sudden power loss and transmission failures. Envista complaints center on the instrument cluster and touchscreen going dark for about 30 seconds while driving, and windows that move on their own. Rarer but severe cases exist: a failed brake master cylinder that led to a crash, an engine fire, and stalling at speed.
| Component | Buick Envista | Mazda CX-30 |
|---|---|---|
| ELECTRICAL SYSTEM | 2.9Low | 0.8Very Low |
| UNKNOWN OR OTHER | 1.2Low | 0.7Very Low |
| ENGINE | 0.4Very Low | 1.2Low |
| SERVICE BRAKES | 0.4Very Low | 0.4Very Low |
| POWER TRAIN | 0.3Very Low | 0.3Very Low |
| VISIBILITY/WIPER | 0.2Very Low | 0.3Very Low |
| STEERING | 0.3Very Low | 0.1Very Low |
| AIR BAGS | —None | 0.3Very Low |
| EXTERIOR LIGHTING | 0.2Very Low | —None |
| VISIBILITY | 0.2Very Low | —None |
| FORWARD COLLISION AVOIDANCE | —None | 0.2Very Low |
| VEHICLE SPEED CONTROL | —None | 0.2Very Low |
| SUSPENSION | —None | 0.1Very Low |
| LANE DEPARTURE | —None | 0.1Very Low |
| STRUCTURE | —None | 0.1Very Low |
| WHEELS | —None | 0.1Very Low |
| SEATS | —None | 0.1Very Low |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
How Does Buick Envista vs Mazda CX-30 Reliability Compare by Year?
| Year | Buick Envista | Mazda CX-30 | Edge |
|---|---|---|---|
| 2026 | 82/1000R / 3C | 72/1000R / 0C | Buick Envista |
| 2025 | 80/1000R / 28C | 68/1001R / 22C | Buick Envista |
| 2024 | 75/1001R / 49C | 68/1002R / 23C | Buick Envista |
Best years to cross-shop: The 2024 Buick Envista scored 75/100 and the 2024 Mazda CX-30 scored 68/100 — the strongest shared model years that have been on the road for at least two years, where available.
Who Should Buy the Buick Envista vs the Mazda CX-30?
Buick Envista vs Mazda CX-30: Common Questions
- Is the Mazda CX-30 more reliable than the Buick Envista?
- No. The Envista leads by a large gap. The CX-30 has far more recalls and more serious complaint areas, including air bags and automatic braking. Envista owners complain mostly about screens and gauges blacking out, though a few engine and stalling reports are severe. Both models hold a good standing.
- Which has more recalls, the CX-30 or the Envista?
- The CX-30 has more. Federal recall records show 10 recalls across its 7 model years, while the Envista has 1 across 3 model years. The CX-30 has been on sale longer, so it has had more time to collect them. Check any specific car's VIN for open recalls.
- What is the most common problem with the Buick Envista?
- Electrical faults lead, with 33 of its 80 complaints. The digital instrument cluster and touchscreen black out while driving, sometimes for about 30 seconds, with no warning light first. Dealers often cannot reproduce it, and resets do not stop it for some owners. Some windows also lower with the lock on.
- Does the Mazda CX-30 have braking or air bag problems?
- Yes. Owners report automatic emergency braking stopping the car with nothing ahead, and dealers often cannot reproduce it. Air bag reports include deployment with no crash. Service brakes have 6 crash-linked complaints and air bags have 4, so test the braking system and confirm recalls are done.
- Which model years of the CX-30 and Envista should I avoid?
- Skip the 2020 and 2021 CX-30, its weakest years. A 2024 CX-30 ranks among the strongest. For the Envista, 2024 is among the weakest years, and 2025 appears on both the strong and weak lists. The 2026 has had little time to collect complaints on either model.
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Decided between Buick Envista and Mazda CX-30? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.
How we score the Buick Envista and Mazda CX-30
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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