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#BS-1986-MITMON-5FF5

1986 Mitsubishi MonteroProblems, Recalls & Reliability

Based on reports from 8 owners and 2 recalls for this exact model.

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

Complaints
8
Crashes
0
Fires
0
Recalls
2
TSBs
10
✅

Preliminary Verdict

Green Light

Based on 8 complaints, 0 crashes, 0 fires, and 2 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Electrical System:12v/24v/48v BatteryHIGH

1 owners reported electrical system:12v/24v/48v battery issues.

!Inspect the Engine And Engine Cooling:exhaust SystemMED
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: Electrical System:12v/24v/48v Battery (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

Electrical System:12v/24v/48v Battery1 (13%)
Engine And Engine Cooling:exhaust System1 (13%)
Fuel System, Gasoline:carburetor System1 (13%)
Power Train:clutch Assembly1 (13%)
Seat Belts:front:buckle Assembly1 (13%)
Seat Belts:rear/other1 (13%)
Structure:frame And Members1 (13%)
Wheels & Tires1 (13%)

1986 Mitsubishi Montero: Known Issues & Problem Areas

Electrical System:12v/24v/48v Battery Issues

Electrical System:12v/24v/48v Battery complaints account for 13% of all reports filed for the 1986 Mitsubishi Montero, with 1 owners filing complaints with NHTSA.

Engine And Engine Cooling:exhaust System Issues

Engine And Engine Cooling:exhaust System complaints account for 13% of all reports filed for the 1986 Mitsubishi Montero, with 1 owners filing complaints with NHTSA. Owners should pay attention to engine and engine cooling:exhaust system-related symptoms during test drives and pre-purchase inspections.

Fuel System, Gasoline:carburetor System Issues

Fuel System, Gasoline:carburetor System complaints account for 13% of all reports filed for the 1986 Mitsubishi Montero, with 1 owners filing complaints with NHTSA. Owners should pay attention to fuel system, gasoline:carburetor system-related symptoms during test drives and pre-purchase inspections.

Power Train:clutch Assembly Issues

Power Train:clutch Assembly complaints account for 13% of all reports filed for the 1986 Mitsubishi Montero, with 1 owners filing complaints with NHTSA. Owners should pay attention to power train:clutch assembly-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.

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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 (2)

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

PE88083ClosedOpened Jul 1988 · closed Oct 1988

SEAT FAILURE

SEATS

The worst model year for the Mitsubishi Montero is the 2002 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

1986 Mitsubishi Montero vs. Class Average (Special Purpose Vehicles)

This vehicle

8

Class avg

13

Below the class average — fewer complaints than typical special purpose vehicles 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. 8 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 21, 2026). NHTSA complaints received through October 19, 2026.

Other Mitsubishi Montero Model Years

200620042003200220012000199919981997199619951994199319921991199019891988198719861984
View all Mitsubishi Montero years →

1986 Mitsubishi Montero: Frequently Asked Questions

What is the most common problem with the 1986 Mitsubishi Montero?
The most commonly reported issue with the 1986 Mitsubishi Montero is related to the electrical system:12v/24v/48v battery, with 1 complaints filed with NHTSA.
Is the 1986 Mitsubishi Montero reliable?
The 1986 Mitsubishi Montero has 8 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 1986 Mitsubishi Montero 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 Mitsubishi Montero have any recalls?
Yes, the 1986 Mitsubishi Montero 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 Montero 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 1986 Mitsubishi Montero 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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