NHTSA Office of Defects Investigation

Engineering Analysis EA05-002: SUDDEN, UNFORESEEN TRANSMISSION LOCKU

  • Closed

NHTSA's Office of Defects Investigation opened Engineering Analysis EA05-002 on February 2, 2005 and closed it on August 31, 2006. NHTSA's investigations file lists the 1999–2001 Victory V92 for it.

Updated daily from NHTSA's investigations file

Key facts

NHTSA number
EA05-002 (also written EA05002)
Investigation type
Engineering Analysis A more detailed stage of a defect investigation, opened when NHTSA's Office of Defects Investigation decides an issue merits further review, often after a Preliminary Evaluation or a Recall Query; it can include vehicle testing, surveys and further information requests.
Status
Closed August 31, 2006
Opened
Closed
Vehicle or equipment manufacturer
POLARIS INDUSTRIES, INC.
Component
Power Train — Manual Transmission
Vehicles and equipment
1999–2001 Victory V92

A recall appears here only when NHTSA's investigations file links one to the investigation; NHTSA's summary or record can name others.

NHTSA's summary

As NHTSA's Office of Defects Investigation wrote it for Engineering Analysis EA05-002.

try.vin does not copy NHTSA's investigation documents; NHTSA's investigation record lists the ones NHTSA has published.

THIS INVESTIGATION DETERMINED THAT THE SUBJECT MOTORCYCLE TRANSMISSIONS ARE PRONE TO SHIFTING PERFORMANCE ISSUES THAT OCCUR WELL BEFORE THE TRANSMISSIONS HAVE REACHED THE END OF THE MANUFACTURER'S STATED INTENDED DESIGN LIFE (30,000 MILES).

POLARIS HAS TAKEN ACTIONS INCLUDING CARRYING OUT TWO SAFETY RECALLS TO ADDRESS ISSUES IN SOME OF THE SUBJECT VEHICLES, CONDUCTING A SPECIAL POLICY, AND FORMALLY COMMUNICATING WITH ITS DEALERS AND SUBJECT OWNERS TO ADDRESS THESE ISSUES.IN LIGHT OF THE NATURE AND CIRCUMSTANCES OF THE REPORTED PROBLEMS AND THESE ACTIVITIES BY POLARIS, FURTHER USE OF AGENCY RESCOURCES DOES NOT APPEAR TO BE WARRANTED.SEE THE ATTACHED TECHNICAL REPORT FOR FULL DETAILS.

Vehicles and equipment listed for this investigation

NHTSA's investigations file lists these vehicles and equipment for Engineering Analysis EA05-002. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. Model years with a try.vin recall page link to that page's NHTSA investigations section.

What an NHTSA investigation is

NHTSA's Office of Defects Investigation (ODI) looks into possible safety defects in vehicles and equipment, often after owner complaints. An investigation usually starts as a Preliminary Evaluation, or as a Recall Query when it concerns whether an existing recall covers the right vehicles or fixes the problem, and ODI can upgrade it to a more detailed Engineering Analysis. A Defect Petition asks NHTSA to open an investigation, and Audit and Equipment Queries are administrative investigations into whether companies complied with federal vehicle safety requirements, such as reporting, recall and certification rules.

An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

To see whether a specific vehicle has an open recall, enter its VIN at nhtsa.gov/recalls.

Free VIN check: decode a VIN to see its year, make and model.

Sources

NHTSA's investigation record for EA05-002

Investigation details come from NHTSA's investigations file, which try.vin imports once a day. The investigation types are described from the U.S. Department of Transportation Inspector General's May 2023 report on NHTSA's Office of Defects Investigation, NHTSA's petition rules (49 CFR Parts 552 and 557) and NHTSA's Office of Defects Investigation procedures. How try.vin reads NHTSA investigations.