Mazda CX-30 vs Buick Encore GX

A data-driven comparison of two real rivals — pulling reliability scores, RepairPal repair costs, and the most-reported issues. Rivalry score: 90/100.

Mazda CX-30

Reliability score72/100
RepairPal rating2.0/5
Recent US sales157,961
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Buick Encore GX

Reliability score82/100
RepairPal rating3.5/5
Recent US sales179,390
Top issueEngine (1)
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Verdict: Mazda CX-30 vs Buick Encore GX

The Buick Encore GX holds a higher average reliability score of 76/100 compared to the Mazda CX-30's 67/100, indicating a more dependable performance over time. With fewer recalls (6 versus 10) and a slightly higher complaint rate of 6.4 per 10,000 sold compared to the CX-30's 5.7, the Encore GX still edges out in overall reliability due to its recall history. Both vehicles share common issues in the electrical system and service brakes, but the Encore GX's better reliability score and fewer recalls make it the preferable choice for those prioritizing dependability in a compact SUV.

Reliability problem analysis

The Mazda CX-30 and Buick Encore GX both exhibit distinct problem profiles, with each vehicle having unique areas of concern. The CX-30 has a notable issue with its engine, accounting for 44 complaints, and its service brakes, which are linked to six crashes, indicating potential safety concerns. In contrast, the Encore GX reports a higher frequency of power train issues, with 47 complaints, and a significant number of electrical system complaints at 40, suggesting a potential reliability concern in these areas. While both vehicles have similar numbers in the "unknown or other" category, the CX-30's crash-linked complaints in service brakes and airbags highlight more severe safety implications compared to the Encore GX.

Which one to buy

If you prioritize reliability and fewer recalls, the Buick Encore GX might be the better choice for you. With a reliability score of 76/100 and only six recalls, it stands out as a more dependable option. While it does have a slightly higher owner complaint rate of 6.4 per 10,000 sold, this is offset by its robust performance in areas like power train and electrical systems, making it suitable for those who value a lower risk of major issues.

On the other hand, if you value a car with fewer complaints and are willing to accept a slightly lower reliability score, consider the Mazda CX-30. With a reliability score of 67/100 and 10 recalls, it presents more challenges in terms of recalls. However, it boasts a lower owner complaint rate of 5.7 per 10,000 sold, which might appeal to you if you prefer fewer day-to-day issues, particularly in areas like engine and service brakes.

Check a specific Mazda CX-30 or Buick Encore GX by VIN

Reliability tells you the average. A VIN check tells you about the exact vehicle.