Investigations
REAR SUSPENSION OVERLOAD
NHTSA Engineering Analysis EA85008 — closed, opened 1985-02-14 and involving the MINI.
Vehicle: MINI
NHTSA investigation EA85008 is a Engineering Analysis opened on 1985-02-14 and currently closed. The subject of record is MINI, which places this file inside the Office of Defects Investigation queue for MINI. Latest activity on this investigation was logged on 1987-04-27 — NHTSA updates that field whenever an Information Request goes out, a supplement is filed, or a status change is recorded in the public docket.
An Engineering Analysis like EA85008 is the deeper technical phase that follows a PE. NHTSA requests design, warranty, and field-failure data from the manufacturer, conducts its own testing when needed, and determines whether the evidence supports a safety defect finding that would compel a recall.
Investigators summarized the matter as follows: "SUMMARY: RANGER HAS DOCUMENTED(!) TO THE AGENCY THAT THEY BUILD THEIR MICRO-MINI MOTORHOMES TO THE GVWR OF THE MINI TRUCK, BUT DO NOT EXCEED THE GVWR. THIS MEANS THAT THE UNLADEN WEIGHT OF THE VEHICLE WITHOUT FLUIDS, EQU..." Investigations are the early-warning layer of the federal auto-safety system, sitting upstream of formal recalls and defect orders. Whether this one closes without action or escalates into an Engineering Analysis, the full history stays in the ODI archive so researchers, litigators, and buyers can pull the paper trail at any time. Related MINI files, listed below, give context on whether this is an isolated concern or part of a broader pattern across the brand.
Investigation Summary
SUMMARY: RANGER HAS DOCUMENTED(!) TO THE AGENCY THAT THEY BUILD THEIR MICRO-MINI MOTORHOMES TO THE GVWR OF THE MINI TRUCK, BUT DO NOT EXCEED THE GVWR. THIS MEANS THAT THE UNLADEN WEIGHT OF THE VEHICLE WITHOUT FLUIDS, EQUIPMENT, AND PASSENGERS IS AT THE MAXIMUM WEIGHT.ANALYSIS: THE RANGER VEHICLE IS OVERLOADED.STATUS: ON APRIL 27, 1987 THE DEFECTS REVIEW PANEL MET AND AGREED TO OPEN A FORMAL INVESTIGATION INTO ALLEGED MICRO-MINI MOTORHOME REAR SUSPENSION OVERLOAD. THIS ENGINEERING ANALYSIS WAS CLOSED AND UPGRADED TO CASE C87-001-005.======
About This Investigation Type
An Engineering Analysis (EA) is the in-depth phase following a Preliminary Evaluation. NHTSA engineers conduct testing, collect data from manufacturers, and perform detailed technical analysis to determine whether a safety defect exists. An EA may lead to a voluntary recall by the manufacturer or, in rare cases, a mandatory recall order.
Other MINI Investigations
Engine compartment fire
Loss of power steering assist
EXHAUST PIPE BURNS
EXHAUST PIPE BURNS
ENGINE COMPARTMENT FIRE
Data from NHTSA Office of Defects Investigation. Cross-references: NHTSA recall campaign API and NHTSA FARS where fatality records overlap. PlainCars does not rate or recommend vehicles. Learn more.
Read our methodology — how this data is sourced, computed, and verified.