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#BS-1991-BUICEN-46C9

1991 Buick Century

Based on reports from 50 owners and 2 recalls for this exact model.

Complaints

Crashes

Fires

Recalls

TSBs

🟡

Preliminary Verdict

Think Twice

Based on 50 complaints, 9 crashes, 2 fires, and 2 recalls.

See full verdict with buy/skip conditions

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the Service Brakes, Hydraulic:foundation ComponentsHIGH

5 owners reported service brakes, hydraulic:foundation components issues — failures commonly reported around 90K miles.

!Inspect the Speed ControlMED

Look for symptoms of wear and premature failure

+ 6 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Service Brakes, Hydraulic:foundation Components (5 reports).

Includes fuel costs, common repairs, and recall riskUnlock

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

10 sections total in the full reportUnlock all

Where the complaints fall

Service Brakes, Hydraulic:foundation Components5 (10%)

Speed Control5 (10%)

Other3 (6%)

Electrical System:alternator/generator/regulator3 (6%)

Seats3 (6%)

Electrical System:ignition2 (4%)

Visibility:windshield Wiper/washer2 (4%)

Fuel System, Gasoline:delivery:fuel Pump2 (4%)

1991 Buick Century: Known Issues & Problem Areas

Service Brakes, Hydraulic:foundation Components Issues

Service Brakes, Hydraulic:foundation Components complaints account for 10% of all reports filed for the 1991 Buick Century, with 5 owners filing complaints with NHTSA. The median mileage at time of complaint is 90,000 miles, suggesting issues tend to surface around the 90K-mile mark.

Speed Control Issues

Speed Control complaints account for 10% of all reports filed for the 1991 Buick Century, with 5 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.

Electrical System:alternator/generator/regulator Issues

Electrical System:alternator/generator/regulator complaints account for 6% of all reports filed for the 1991 Buick Century, with 3 owners filing complaints with NHTSA. Owners should pay attention to electrical system:alternator/generator/regulator-related symptoms during test drives and pre-purchase inspections.

Seats Issues

Seats complaints account for 6% of all reports filed for the 1991 Buick Century, with 3 owners filing complaints with NHTSA. Owners should pay attention to seats-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 1991 Buick Century. Recent trend: stable.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (2 recalls)

92V124000Sep 1992

SEATS:FRONT ASSEMBLY:RECLINER

THE POWER SEAT OR RECLINER WIRING HARNESS CAN BE PINCHED OR CAN CHAFE ON THE SEAT FRAME OR SPRING SUPPORT ROD, WEARING THROUGH THE WIRE INSULATION AND CAUSING AN ELECTRICAL SHORT.

95V173000Oct 1995

SEAT BELTS:FRONT:ANCHORAGE

THESE VEHICLES WERE ASSEMBLED WITH REAR OUTBOARD SAFETY BELT ANCHORAGES THAT MAY NOT WITHSTAND THE REQUIRED LOAD. THIS DOES NOT COMPLY WITH FMVSS NO.210, "SEAT BELT ASSEMBLY ANCHORAGES."

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Buick Century is the 2000 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

1991 Buick Century vs. Class Average (Midsize Cars)

This vehicle

Class avg

113

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. 50 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 2 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Buick Century Model Years

2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973

View all Buick Century years →

1991 Buick Century: Frequently Asked Questions

What is the most common problem with the 1991 Buick Century?

The most commonly reported issue with the 1991 Buick Century is related to the service brakes, hydraulic:foundation components, with 5 complaints filed with NHTSA.

Is the 1991 Buick Century reliable?

The 1991 Buick Century has 50 complaints, 9 crash reports, and 2 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.

How much does it cost to fix 1991 Buick Century problems?

Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.

Does the 1991 Buick Century have any recalls?

Yes, the 1991 Buick Century has 2 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.

What mileage do Buick Century problems start?

Based on 2 complaints with mileage data, the median mileage at time of complaint is 90,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.

What’s in the full report?

10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.

How is this different from free NHTSA data?

NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.

How is this different from Carfax?

Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.

What if the report isn’t useful?

100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.