- June 20: NHTSA Denies Petition to Investigate Ford and Mercury SUVs investigations | 1 days ago
- April 22: Ford Fusion and Mercury Milan Soft Brake Pedals Investigated investigations | 60 days ago
1990 Mercury Cougar
Problems & Complaints
Worst 1990 Mercury Cougar Problems by Category
Stay Up to Date
Compare Mercury Cougar Model Years
Curious how the 1990 Cougar compares to other years?
Check out our Mercury Cougar overview to see the most problematic years, worst problems and most recently reported complaints with the Cougar.