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#BS-1990-BUIRIV-52E91990 Buick Riviera
Based on reports from 16 owners and 5 recalls for this exact model.
Preliminary Verdict
Green Light
Based on 16 complaints, 1 crashes, 0 fires, and 5 recalls.
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Mechanic Inspection Checklist
3 owners reported service brakes, hydraulic:antilock/traction control/electronic limited slip issues — failures commonly reported around 100K miles.
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip (3 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
1990 Buick Riviera: Known Issues & Problem Areas
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip Issues
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip complaints account for 19% of all reports filed for the 1990 Buick Riviera, with 3 owners filing complaints with NHTSA. The median mileage at time of complaint is 100,000 miles, suggesting issues tend to surface around the 100K-mile mark.
Air Bags:frontal Issues
Air Bags:frontal complaints account for 19% of all reports filed for the 1990 Buick Riviera, with 3 owners filing complaints with NHTSA. Owners should pay attention to air bags:frontal-related symptoms during test drives and pre-purchase inspections.
Electrical System:horn Issues
Electrical System:horn complaints account for 6% of all reports filed for the 1990 Buick Riviera, with 1 owners filing complaints with NHTSA. Owners should pay attention to electrical system:horn-related symptoms during test drives and pre-purchase inspections.
Electrical Issues
Electrical complaints account for 6% of all reports filed for the 1990 Buick Riviera, with 1 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 1990 Buick Riviera. Recent trend: stable.



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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (5 recalls)
AIR BAGS:FRONTAL
THREADED INFLATOR COMPONENTS MAY HAVE BEEN DAMAGED DURING ASSEMBLY WHICH MAY ALLOW COMPONENTS TO SEPARATE WHEN INFLATOR RECEIVES A SIGNAL TO DEPLOY THE AIR BAG.
SEAT BELTS:FRONT:RETRACTOR
MISALIGNED REAR SEAT SAFETY BELT SHOULDER RETRACTOR ASSEMBLIES COULD CAUSE PENDULUM INTERFERENCE, CAUSING THE BELT TO REMAIN IN LOCKED POSITION OR TO TRAVEL FREELY WITHOUT LOCKING.
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT
TRANSAXLE SHIFT CONTROL CABLE MAY DISENGAGE FROM THE FROM THE FLOOR SHIFT CONTROL WITH LOSS OF GEAR INDICATOR REFERENCE AND SHIFT SELECTOR OPERATION.
SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP
BRAKE INDICATOR LIGHT MAY NOT LIGHT WHEN IGNITION IS IN THE "ON" POSITION, THE PARKING BRAKE IS APPLIED, AND THE SHIFT SELECTOR IS IN THE PARK OR NEUTRAL GEAR RANGE.
SEAT BELTS:FRONT:WEBBING
THE FRONT OUTER SHOULDER BELT WEB SEW STOP CAN BECOME STUCK IN THE RETRACTOR. THE BELT CAN BE DIFFICULT TO PULL OUT OF THE RETRACTOR AND SOME OCCUPANTS MAY NOT BE ABLE TO FASTEN THE BELT.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
The worst model year for the Buick Riviera is the 1998 — worth knowing if you're cross-shopping years. The biggest problem area is electrical.
1990 Buick Riviera vs. Class Average (Midsize Cars)
This vehicle
16
Class avg
89
Below the class average — fewer complaints than typical midsize cars vehicles. A good sign.
Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 16 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 5 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Buick Riviera Model Years
1990 Buick Riviera: Frequently Asked Questions
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10 sections of AI analysis based on 16 owner reports. Know before you buy.