Audited US model-year file

1984 ISUZU Trooper

Exact make, model and year evidence from official US sources. Recall campaigns, ODI investigations, complaint allegations and EPA estimates remain separate.

Model-year evidence is not a VIN check.

A campaign may cover only certain production dates, plants or equipment. A zero result here is not safety clearance. Use NHTSA’s official VIN tool for the individual vehicle.

Official VIN lookup ↗

01 · Safety actions first

1 NHTSA recall campaign

Exact model-level NHTSA results for 1984 ISUZU Trooper. Campaign records are official safety actions; applicability to a particular car still requires its VIN.

01
NHTSA Recalls · US · received 1992-07-27

STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

Campaign 92V093000
Summary

TRUCKS USED IN THE SALT-BELT STATES CAN HAVE ACCUMULATED CORROSION IN THE HINGES OF THE REAR DOORS. IF THE VEHICLES ALSO HAVE MISALIGNED DOOR LATCHES AND STRIKERS, IT IS POSSIBLE TO CLOSE THE DOORS IN A "FALSE LATCH" CONDITION.

Consequence

IN THE "FALSE LATCH" CONDITION, THE REAR DOORS MAY GIVETHE IMPRESSION THAT THE DOOR IS PROPERLY LATCHED WHEN IT IS NOT. THIS COULD LEADTO PASSENGERS AND/OR CARGO FALLING FROM REAR DOORS WHICH CAN OPEN WITHOUT PRIORWARNING.

Remedy

CHECK THE DOOR LATCHES AND STRIKERS FOR CORRECT ALIGNMENT AND REPAIR IF NECESSARY; ALSO INSPECT REAR DOOR HINGES FOR CORROSION AND REPLACE IF NECESSARY.

02 · Owner allegations

0 NHTSA complaints

Counts are not adjusted for sales, vehicle age, mileage, publicity or reporting behavior. They are allegations, not defect findings or a reliability score.

Crash mentions
0
Fire mentions
0
Injuries reported
0
Most-reported component labels

No complaint component was returned for this exact search.

Complaints across nearby Isuzu Trooper model years

Totals for the same nameplate, scaled against its highest year here. They are not adjusted for how many were sold, how old they are, how far they are driven, or how much publicity a fault received — an older or better-selling year will usually carry more reports. This shows where the reporting sits, not which year is better.

  1. 01984
  2. 31985
  3. 181986
  4. 61987
  5. 171988
  6. 161989

A dash means NHTSA holds no complaint record for that exact year, make and model. See all Trooper years with specs and fuel economy →

03 · Agency review

4 NHTSA ODI investigations

An investigation means ODI reviewed a possible safety issue for this exact model-year identity. Opening one is not a defect finding; closing one does not by itself clear a vehicle.

EA92018
Closed 1993-04-02 · opened 1992-06-02

HEATER CORE FAILURE

NHTSA source ↗

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM · No associated recall campaign number was published in this investigation row.

DP92005
Closed 1992-06-02 · opened 1992-03-03

DEFECTIVE HEATER CORES

NHTSA source ↗

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM · No associated recall campaign number was published in this investigation row.

EA91033
Closed 1992-07-28 · opened 1991-07-15

REAR DOOR HINGE SEPARATION

NHTSA source ↗

STRUCTURE · Associated recall campaign 92V093000.

PE91046
Closed 1991-07-15 · opened 1991-02-19

REAR DOOR HINGE SEPARATION

NHTSA source ↗

STRUCTURE · No associated recall campaign number was published in this investigation row.

04 · EPA configurations

Fuel economy & specifications

FuelEconomy.gov records are summarized as ranges where this model name has multiple engines, drivetrains or trims.

EPA configurations
2
Combined economy
18 mpg/MPGe
City / highway
17 / 20 mpg/MPGe
Engine displacement
2 L
Cylinders
4
Fuel type
Regular
Drive
4-Wheel or All-Wheel Drive
Vehicle class
Special Purpose Vehicle 4WD
Annual fuel-cost estimate
$3600

05 · Evidence strength

Exact identity. Explicit limits.

No opaque score. Evidence strength is expressed through source availability, exact match method, jurisdiction and honest empty states.

exact match

Recall campaigns

1 exact US model-year records in this bounded view.

verified empty

Complaints

0 exact US model-year allegations; narratives and VIN fragments are omitted.

exact match

ODI investigations

4 exact US model-year action numbers in the approved import snapshot.

canonical only

Model aliases

Only the exact NHTSA vPIC model name is published; unverified aliases are not merged.

not published

Manufacturer ownership

No rights-reviewed official ownership record is joined to this exact model-year.

PUBLIC EVIDENCE PASSPORT

Identity, freshness and provenance.

The canonical URL is this file’s permanent public identifier. Source IDs and timestamps show exactly what was matched and when; they do not turn the evidence into a verdict.

Permanent public ID
https://modelyearfacts.com/vehicle/1984/isuzu/trooper
NHTSA make ID
542
NHTSA model ID
2817
Match key
1984 · ISUZU · Trooper · US
Live evidence requested
EPA publication catalogue
Complaint matrix snapshot
Imported safety snapshot
nhtsa-investigations · exact match

NHTSA ODI investigations

Action number, component, subject and open/close dates from the approved bulk import; long summaries omitted.

Open official source ↗
US-market boundary

Only NHTSA vPIC, NHTSA ODI complaints and investigations, NHTSA recalls and FuelEconomy.gov contribute to this vehicle claim. CPSC equipment notices are searched separately and never joined to vehicle fitment. UK MOT, Canadian, New Zealand and European records are not merged into this US claim.

06 · Research paths

Diagnose first. Confirm fitment.

These are transparent searches, not diagnoses or endorsed parts. Recall remedies come before purchases; exact part fitment requires VIN, trim, powertrain, production date and OE number.

No complaint component was returned, so no component-based repair or parts search is generated.

Offers status: held

Awin US and R2 affiliate inventory are not published until a US programme, merchant and exact-fitment projection are approved. No offer currently has both merchant approval and exact vehicle fitment, so commercial links never count as evidence.