1990 Buick Regal reliability record
Every consumer complaint and recall the U.S. government (NHTSA) has on file for the 1990 Buick Regal — the repair risk behind the ownership cost.
- NHTSA complaints
- 107
- on record
- Top problem area
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
- 11 complaints
- Recalls on record
- 0
- none on record
- Reported harm
- 7 reported crashes · 11 injuries · 1 death · 1 fire
How this record compares
raw NHTSA counts, not defect ratesComplaint rank
#3,989
of 4,194 vehicle records
Vs Buick median
-90
median 197 across 98 Buick records
Vs 1988-1992
-61
median 168 complaints in 181 records
Top component share
40%
Service Brakes, Hydraulic: 43 complaints
What owners report fails — 1990 Buick Regal
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER 11
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC 10
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM 8
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS 8
- SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP 6
Estimate the 5-year cost to own a 1990 Buick Regal
A vehicle's complaint record hints at the repair and maintenance budget you'll need. Add your state, purchase price, and mileage to the TCO calculator for the full picture.
Open TCO calculatorThese are unverified consumer reports and manufacturer recalls filed with the National Highway Traffic Safety Administration — not validated defect rates, and not adjusted for how many 1990 Buick Regal units were produced or sold. High-volume and older vehicles naturally accumulate more complaints. Use this as one research signal, not a verdict on any individual vehicle. Data as of 2026. Source: NHTSA Office of Defects Investigation (public domain).
Frequently asked questions
Is the 1990 Buick Regal reliable?
NHTSA has 107 consumer complaints on record for the 1990 Buick Regal. The most-reported problem area is service brakes, hydraulic:foundation components:disc:caliper (11 reports). These are unverified consumer reports filed with the government, not validated failure rates, and are not adjusted for how many 1990 Buick Regal units were produced — popular vehicles naturally accumulate more reports.
What are the most common problems with the 1990 Buick Regal?
Owners most often report problems with: service brakes, hydraulic:foundation components:disc:caliper (11), service brakes, hydraulic:foundation components:disc (10), service brakes, hydraulic:foundation components:drum (8), service brakes, hydraulic:foundation components (8). Each figure is the number of complaints filed with NHTSA for this exact model year.
How much does it cost to own a 1990 Buick Regal?
Ownership cost depends on your state taxes, insurance, fuel, and the maintenance the vehicle's reliability record implies. Use the CarOutlay 5-year TCO calculator to estimate the full cost including the repair risk this complaint record suggests.