KIA EV6 vs Ford Mustang Mach-E

A data-driven comparison of two real rivals — pulling reliability scores, RepairPal repair costs, and the most-reported issues. Rivalry score: 85/100. Strong alternatives in the electric SUV segment with similar performance and price range.

KIA EV6

Reliability score58/100
RepairPal rating1.5/5
Recent US sales53,527
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Ford Mustang Mach-E

Reliability score74/100
RepairPal rating3.5/5
Recent US sales137,924
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Verdict: KIA EV6 vs Ford Mustang Mach-E

The Ford Mustang Mach-E demonstrates superior reliability compared to the Kia EV6, with a higher average reliability score of 73/100 against the EV6's 43/100. Although the Mach-E has more total recalls, its owner complaint rate is significantly lower at 10.7 per 10,000 sold, compared to the EV6's 48.9 per 10,000 sold. Both vehicles share common issues with their electrical systems and power trains, but the Mach-E's lower complaint rate indicates it may experience fewer problems in real-world use. Overall, the Ford Mustang Mach-E presents a more reliable option for potential buyers.

Reliability problem analysis

The Kia EV6 experiences a higher volume of complaints, particularly in the electrical system category, with 204 reports, 3 of which are crash-linked, indicating a significant area of concern. In contrast, the Ford Mustang Mach-E has fewer total complaints, with its most reported issue also being the electrical system, albeit with only 50 complaints and no crash-linked incidents. Both models share issues with the power train and air bags, each having 1 and 2 crash-linked complaints respectively, though the Mach-E has fewer overall power train complaints at 29 compared to EV6's 56. Notably, the Kia EV6 also reports a higher number of crash-linked incidents in the "unknown or other" category, suggesting potential undisclosed safety risks.

Which one to buy

If you prioritize reliability and a lower number of owner complaints, the Ford Mustang Mach-E is the better choice. With a reliability score of 73/100 and only 10.7 owner complaints per 10,000 sold, it offers a more dependable experience compared to the Kia EV6. Despite having more recalls, the Mach-E's lower complaint rate suggests better long-term satisfaction.

On the other hand, if you're open to a vehicle with more initial issues but are drawn to the Kia brand or specific features of the EV6, be prepared for a higher number of potential problems. With a reliability score of 43/100 and 48.9 complaints per 10,000 sold, the EV6 may require more attention to its electrical system and powertrain. Choose this model if you're willing to manage these challenges for its unique offerings.

Check a specific KIA EV6 or Ford Mustang Mach-E by VIN

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