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#BS-1986-BUIEST-2F61

1986 Buick Estate

Based on reports from 3 owners and 3 recalls for this exact model.

Complaints
3
Crashes
0
Fires
0
Recalls
3
TSBs
0
✅

Preliminary Verdict

Green Light

Based on 3 complaints, 0 crashes, 0 fires, and 3 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Service Brakes, Hydraulic:foundation ComponentsHIGH

1 owners reported service brakes, hydraulic:foundation components issues — failures commonly reported around 74K miles.

!Inspect the Service Brakes, Hydraulic:power AssistMED
Look for symptoms of wear and premature failure
+ 3 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 (1 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 Components1 (33%)
Service Brakes, Hydraulic:power Assist1 (33%)
Service Brakes, Hydraulic:power Assist:hydraulic1 (33%)

1986 Buick Estate: Known Issues & Problem Areas

Service Brakes, Hydraulic:foundation Components Issues

Service Brakes, Hydraulic:foundation Components complaints account for 33% of all reports filed for the 1986 Buick Estate, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 74,000 miles, suggesting issues tend to surface around the 74K-mile mark.

Service Brakes, Hydraulic:power Assist Issues

Service Brakes, Hydraulic:power Assist complaints account for 33% of all reports filed for the 1986 Buick Estate, with 1 owners filing complaints with NHTSA. Owners should pay attention to service brakes, hydraulic:power assist-related symptoms during test drives and pre-purchase inspections.

Service Brakes, Hydraulic:power Assist:hydraulic Issues

Service Brakes, Hydraulic:power Assist:hydraulic complaints account for 33% of all reports filed for the 1986 Buick Estate, with 1 owners filing complaints with NHTSA. Owners should pay attention to service brakes, hydraulic:power assist:hydraulic-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.

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 (3 recalls)

86V056000May 1986

EXTERIOR LIGHTING:HEADLIGHTS:SWITCH

THE PUSH-PULL HEADLIGHT SWITCH MAY HAVE ELECTRICAL CONTACTS WHICH ALLOW AN INTERMITTENT HEADLIGHT CIRCUIT CAUSING HEADLIGHT TO FLICKER OR SUDDENLY GO OUT. CONSEQUENCE OF DEFECT: SUDDEN LOSS OF THE HEADLIGHTS UNDER SEVERE WEATHER OR NIGHTTIME DRIVING CONDITIONS COULD REDUCE DRIVER VISIBILITY WHICH MIGHT RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING. NOTE: ALSO, SEE NHTSA CAMPAIGN NUMBER 86V131000.

86V131000May 1986

EXTERIOR LIGHTING:HEADLIGHTS:SWITCH

THE PUSH PULL HEADLIGHT SWITCH MAY HAVE ELECTRICAL CONTACTS WHICH ALLOW AN INTERMITTENT HEADLIGHT CIRCUIT CAUSING HEADLIGHT TO FLICKER OR SUDDENLY GO OUT. CONSEQUENCE OF DEFECT: SUDDEN LOSS OF THE HEADLIGHTS UNDER SEVERE WEATHER OR NIGHTTIME DRIVING CONDITIONS COULD REDUCE DRIVER VISIBILITY WHICH MIGHT RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING.

89V102000Jul 1989

VEHICLE SPEED CONTROL

A SMALL NYLON BUSHING IN THE CRUISE CONTROL SERVO BAIL MAY SLIP OUT OF PLACE, CAUSING INTERMITTENT AND UNEXPECTED INCREASES IN ENGINE SPEED OR DIESELING (ENGINE RUN ON WITH IGNITION OFF).

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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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 3 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 3 recalls found for this vehicle.

Repair Cost Data

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

Other Buick Estate Model Years

199419931992199119901989198819871986198519841983198219811980197919781977197619751974
View all Buick Estate years →

1986 Buick Estate: Frequently Asked Questions

What is the most common problem with the 1986 Buick Estate?
The most commonly reported issue with the 1986 Buick Estate is related to the service brakes, hydraulic:foundation components, with 1 complaints filed with NHTSA.
Is the 1986 Buick Estate reliable?
The 1986 Buick Estate has 3 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 1986 Buick Estate 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 1986 Buick Estate have any recalls?
Yes, the 1986 Buick Estate has 3 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Buick Estate problems start?
Based on 1 complaints with mileage data, the median mileage at time of complaint is 74,000 miles. The highest concentration of reported issues occurs in the 60–90K 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.
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