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#BS-1985-BUILES-3BBC

1985 Buick LesabreProblems, Recalls & Reliability

Based on reports from 6 owners and 1 recall for this exact model.

Data updated ·checked October 21, 2026 · NHTSA complaints through October 19, 2026

Complaints
6
Crashes
0
Fires
0
Recalls
1
TSBs
0
✅

Preliminary Verdict

Green Light

Based on 6 complaints, 0 crashes, 0 fires, and 1 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Engine And Engine Cooling:engineHIGH

1 owners reported engine and engine cooling:engine issues.

!Inspect the Parking Brake:conventionalMED
Look for symptoms of wear and premature failure
+ 4 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: Engine And Engine Cooling:engine (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

Engine And Engine Cooling:engine1 (17%)
Parking Brake:conventional1 (17%)
Service Brakes, Hydraulic:foundation Components1 (17%)
Tires:tread/belt1 (17%)
Other1 (17%)
Vehicle Speed Control:accelerator Pedal1 (17%)

1985 Buick Lesabre: Known Issues & Problem Areas

Engine And Engine Cooling:engine Issues

Engine And Engine Cooling:engine complaints account for 17% of all reports filed for the 1985 Buick Lesabre, with 1 owners filing complaints with NHTSA.

Parking Brake:conventional Issues

Parking Brake:conventional complaints account for 17% of all reports filed for the 1985 Buick Lesabre, with 1 owners filing complaints with NHTSA. Owners should pay attention to parking brake:conventional-related symptoms during test drives and pre-purchase inspections.

Service Brakes, Hydraulic:foundation Components Issues

Service Brakes, Hydraulic:foundation Components complaints account for 17% of all reports filed for the 1985 Buick Lesabre, with 1 owners filing complaints with NHTSA. Owners should pay attention to service brakes, hydraulic:foundation components-related symptoms during test drives and pre-purchase inspections.

Tires:tread/belt Issues

Tires:tread/belt complaints account for 17% of all reports filed for the 1985 Buick Lesabre, with 1 owners filing complaints with NHTSA. Owners should pay attention to tires:tread/belt-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

1
00
1
01
1
03

Complaints filed with NHTSA by year for the 1985 Buick Lesabre. 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 (1 recall)

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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NHTSA Defect Investigations (4)

All closed. Investigations are how NHTSA decides whether a defect needs a recall.

C89001ClosedOpened Mar 1989 · closed Jan 1990

THROTTLE NON-RETURN

VEHICLE SPEED CONTROL:LINKAGES

EA88019ClosedOpened Jan 1988 · closed Oct 1990

HYDRO BOOST

STEERING

PE87038ClosedOpened Jul 1987 · closed Jan 1988

HYDROBOOST FAILURE

STEERING

PE88027ClosedOpened Feb 1988 · closed May 1988

HEADLAMP SWITCH FAILURE

EXTERIOR LIGHTING

The worst model year for the Buick Lesabre is the 2002 — worth knowing if you're cross-shopping years. The biggest problem area is windows / windshield.

1985 Buick Lesabre vs. Class Average (Large Cars)

This vehicle

6

Class avg

13

Below the class average — fewer complaints than typical large 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. 6 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 1 recall found for this vehicle.

Repair Cost Data

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

Last updated (checked October 21, 2026). NHTSA complaints received through October 19, 2026.

Other Buick Lesabre Model Years

20062005200420032002200120001999199819971996199519941993199219911990198919881987198619851984198219811979197819771976197519741972197119701967
View all Buick Lesabre years →

1985 Buick Lesabre: Frequently Asked Questions

What is the most common problem with the 1985 Buick Lesabre?
The most commonly reported issue with the 1985 Buick Lesabre is related to the engine and engine cooling:engine, with 1 complaints filed with NHTSA.
Is the 1985 Buick Lesabre reliable?
The 1985 Buick Lesabre has 6 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.
How much does it cost to fix 1985 Buick Lesabre 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 1985 Buick Lesabre have any recalls?
Yes, the 1985 Buick Lesabre has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Buick Lesabre problems start?
Mileage data is limited for this vehicle. The full report analyzes available data to identify failure patterns by mileage range.
When was the 1985 Buick Lesabre data last updated?
BumperScan last checked this vehicle against NHTSA on October 21, 2026, covering owner complaints received through October 19, 2026 plus the latest recalls, investigations and technical service bulletins. Its numbers last changed on October 4, 2026.
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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