1990 Mercury Cougar: trims, real prices & how to pick yours

3 builds left the factory as a 1990 Cougar, each a different combination of engine, transmission and body identified by the first eight characters of its VIN.

  • 1 main configurations
  • 48 vehicles built
  • 2 for sale right now

Which Cougar is yours?

Enter a VIN — the 17 characters on the windshield or the title — and we’ll match it to its exact factory configuration, typical price and equipment.

Works with any VIN — a different year or model takes you straight to its own page.

Pick your Cougar

Cost to run

15/21 mpg city/highway. Roughly $2,580/yr on fuel at 15,000 miles.

EPA estimate for the 1990 Cougar

Safety, in plain English

What 1MEPM604-L means

1ME PM604 · L
1ME
the World Manufacturer Identifier Mercury registered — assembled in the United States
PM604
together encode the Cougar line — Sedan, 3.8L 6cyl — as Mercury filed it, these five characters are read as one block, not letter by letter
L
in position 10 — model year 1990
9, 11–17
differ on every car: check digit, plant code and the serial number
2 rare configurations — mostly fleet, export or irregular VIN patterns. Fewer than 20 known vehicles each.

Already looking at a specific Cougar?

Paste its VIN — we’ll open that exact car’s page: its configuration, market position and every listing we’ve tracked.