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#BS-1988-MITSIG-7B8D

1988 Mitsubishi SigmaProblems, Recalls & Reliability

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

Data updated ·checked October 13, 2026 · NHTSA complaints through October 8, 2026

Complaints
2
Crashes
0
Fires
0
Recalls
2
TSBs
9
✅

Preliminary Verdict

Green Light

Based on 2 complaints, 0 crashes, 0 fires, and 2 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Seat Belts:front:buckle AssemblyHIGH

1 owners reported seat belts:front:buckle assembly issues.

!Inspect the Steering:rack And PinionMED
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: Seat Belts:front:buckle Assembly (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

Seat Belts:front:buckle Assembly1 (50%)
Steering:rack And Pinion1 (50%)

1988 Mitsubishi Sigma: Known Issues & Problem Areas

Seat Belts:front:buckle Assembly Issues

Seat Belts:front:buckle Assembly complaints account for 50% of all reports filed for the 1988 Mitsubishi Sigma, with 1 owners filing complaints with NHTSA.

Steering:rack And Pinion Issues

Steering:rack And Pinion complaints account for 50% of all reports filed for the 1988 Mitsubishi Sigma, with 1 owners filing complaints with NHTSA. Owners should pay attention to steering:rack and pinion-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 (2 recalls)

95V103004Nov 1995

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

THE FRONT SAFETY BELT BUCKLE RELEASE BUTTONS CAN BREAK. THESE RED PLASTIC RELEASE BUTTONS ARE MARKED "PRESS." IF A BUTTON BREAKS, PIECES CAN FALL INTO THE BUCKLE ASSEMBLY CAUSING THE BUCKLE TO OPERATE IMPROPERLY.

98V311000Feb 1999

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

VEHICLE DESCRIPTION: PASSENGER VEHICLES SOLD IN THE CARIBBEAN. IN THE FRONT PASSENGER SEAT OF THESE VEHICLES, WHICH ARE EQUIPPED WITH TAKATA BELT BUCKLES, THE SEAT BELT RELEASE BUTTONS, WHICH ARE MADE OF ABS PLASTIC MATERIAL AND MARKED "PRESS," CAN BREAK, ALLOWING PIECES TO FALL INTO THE BUCKLE ASSEMBLY.

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 (1)

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

EA95004ClosedOpened Mar 1995 · closed Aug 1995

TAKATA SEAT BELT BUCKLE FAILURE

SEAT BELTS:FRONT:BUCKLE ASSEMBLY

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 2 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.

Last updated (checked October 13, 2026). NHTSA complaints received through October 8, 2026.

Other Mitsubishi Sigma Model Years

199019891988
View all Mitsubishi Sigma years →

1988 Mitsubishi Sigma: Frequently Asked Questions

What is the most common problem with the 1988 Mitsubishi Sigma?
The most commonly reported issue with the 1988 Mitsubishi Sigma is related to the seat belts:front:buckle assembly, with 1 complaints filed with NHTSA.
Is the 1988 Mitsubishi Sigma reliable?
The 1988 Mitsubishi Sigma has 2 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 1988 Mitsubishi Sigma 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 1988 Mitsubishi Sigma have any recalls?
Yes, the 1988 Mitsubishi Sigma has 2 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Mitsubishi Sigma 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 1988 Mitsubishi Sigma data last updated?
BumperScan last checked this vehicle against NHTSA on October 13, 2026, covering owner complaints received through October 8, 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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