BUICK REGAL vs FORD MUSTANG

The BUICK REGAL (1978–2020, 39 model years) carries 4,444 NHTSA consumer complaints and 60 safety recalls, while the FORD MUSTANG (1976–2025, 47 model years) carries 11,532 complaints and 178 recalls. Severity indicators for the pair split as follows: 224 vs 1,005 crashes, 335 vs 418 fires, and 6 vs 34 reported fatalities.

Raw complaint counts favor whichever nameplate has fewer vehicles on the road, so the cleaner lens is components: which specific part families concentrate each model's filings? For the BUICK REGAL, the leading complaint category is engine (422 filings), followed by electrical system and service brakes, hydraulic:antilock/traction control/electronic limited slip. For the FORD MUSTANG, it is air bags (2164), ahead of electrical system and power train. When the two vehicles cluster around the same component, the problem is likely a shared supplier or a shared federal standard under stress; when they diverge, each nameplate has its own defect signature independent of the other.

NHTSA's New Car Assessment Program gives the BUICK REGAL an average 3/5 crash-test rating versus 0.6/5 for the FORD MUSTANG, aggregated across all model years with published scores. Use the side-by-side table below as your scorecard, but do not treat it as a verdict. Recall counts tell you how many defects the manufacturer has already been compelled to remedy; complaint counts tell you what owners are still flagging today; and safety ratings tell you how the vehicle performs in standardized barrier tests — three different lenses on the same underlying question. The "also compare" links at the bottom of this page let you triangulate against neighboring nameplates in each model's competitive set.