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#BS-1990-LEXLS4-65B3

1990 Lexus Ls400

Based on reports from 36 owners and 1 recall for this exact model.

Complaints
36
Crashes
6
Fires
1
Recalls
1
TSBs
25
🟡

Preliminary Verdict

Think Twice

Based on 36 complaints, 6 crashes, 1 fires, and 1 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Air Bags:frontalHIGH

5 owners reported air bags:frontal issues — failures commonly reported around 120K miles.

!Inspect the ElectricalMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

2
0–30K
1
30–60K
60–90K
2
90–120K
6
120–150K
2
150K+

Peak failure range: 120–150K miles (6 reports) • Median: 120K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Air Bags:frontal (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

Air Bags:frontal5 (14%)
Electrical3 (8%)
Seat Belts2 (6%)
Latches/locks/linkages:doors:latch2 (6%)
Speed Control2 (6%)
Fuel System2 (6%)
Engine And Engine Cooling:engine:gasoline1 (3%)
Seat Belts:front:retractor1 (3%)

1990 Lexus Ls400: Known Issues & Problem Areas

Air Bags:frontal Issues

Air Bags:frontal complaints account for 14% of all reports filed for the 1990 Lexus Ls400, with 5 owners filing complaints with NHTSA. The median mileage at time of complaint is 120,000 miles, suggesting issues tend to surface around the 120K-mile mark.

Electrical Issues

Electrical complaints account for 8% of all reports filed for the 1990 Lexus Ls400, with 3 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Seat Belts Issues

Seat Belts complaints account for 6% of all reports filed for the 1990 Lexus Ls400, with 2 owners filing complaints with NHTSA. Owners should pay attention to seat belts-related symptoms during test drives and pre-purchase inspections.

Latches/locks/linkages:doors:latch Issues

Latches/locks/linkages:doors:latch complaints account for 6% of all reports filed for the 1990 Lexus Ls400, with 2 owners filing complaints with NHTSA. Owners should pay attention to latches/locks/linkages:doors:latch-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

2
00
1
01
3
03
1
04
1
05
2
07
2
10
2
14
3
15
10
16

Complaints filed with NHTSA by year for the 1990 Lexus Ls400. Recent trend: increasing.

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)

89V212000Dec 1989

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

LAMP HOUSING OF CENTER HIGH MOUNTED STOP LAMP COULD BECOME DISTORTED AFTER PROLONGED ILLUMINATION, PARTICULARLY UNDER HIGH TEMPERATURES.

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. 36 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.

Other Lexus Ls400 Model Years

200120001999199819971996199519941993199219911990
View all Lexus Ls400 years →

1990 Lexus Ls400: Frequently Asked Questions

What is the most common problem with the 1990 Lexus Ls400?
The most commonly reported issue with the 1990 Lexus Ls400 is related to the air bags:frontal, with 5 complaints filed with NHTSA.
Is the 1990 Lexus Ls400 reliable?
The 1990 Lexus Ls400 has 36 complaints, 6 crash reports, and 1 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 1990 Lexus Ls400 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 1990 Lexus Ls400 have any recalls?
Yes, the 1990 Lexus Ls400 has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Lexus Ls400 problems start?
Based on 13 complaints with mileage data, the median mileage at time of complaint is 120,000 miles. The highest concentration of reported issues occurs in the 120–150K 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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