18. Acura ZDX
The Acura ZDX made a splash with its daring coupe-inspired SUV styling, aiming to stand out in a crowded luxury market. Unfortunately, its high price, compromised practicality, and limited rear visibility quickly turned off potential buyers. The ZDX’s sloping roofline left little rear headroom and cargo space, making it more style than substance. Automotive reviews from Car and Driver and Edmunds detail why the ZDX struggled to find its audience.