33: 2004 Mercury Monterey
Toward the mid-2000s, the Mercury brand was a mere shadow of its former self, selling nothing but re-branded Fords. The Monterey is a case in point here, as it was nothing more than a refreshed Ford Freestar (via Forbes).

There were some luxury features inside, but that was it. The exterior was largely the same, and the brand charged a premium price tag for it. When it came to the Mercury vehicles of this period, there was nothing unique about them.