Investigations

John Deere Turbocharged Engines

NHTSA EQ EQ12009 - closed, opened 2012-08-13.

EQ12009 EQ Closed

NHTSA investigation EQ12009 is a EQ opened on 2012-08-13 and currently closed. The subject is tracked inside the Office of Defects Investigation queue. Latest activity on this investigation was logged on 2012-12-10 - NHTSA updates that field whenever an Information Request goes out, a supplement is filed, or a status change is recorded in the public docket.

Investigators summarized the matter as follows: "On July 9, 2012, Deere & Company notified the NHTSA that it had decided certain John Deere 8.1 liter compressed natural gas engines, manufactured from June 2002 through January 2008, contain a safety related defect. Fail..." 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.

Status
Closed
Type
EQ
Opened
2012-08-13
Latest Activity
2012-12-10

Investigation Summary

On July 9, 2012, Deere & Company notified the NHTSA that it had decided certain John Deere 8.1 liter compressed natural gas engines, manufactured from June 2002 through January 2008, contain a safety related defect. Failures can occur within the engine turbocharger. The turbine or compressor wheel may fail, resulting in subsequent damage to the engine and/or an oil leak. Failure of the turbine or compressor wheel may result in smoke, fire and stalling. This issue was assigned recall number 12E-026. At the opening of this EQ, Deere & Company had not yet supplied several pertinent pieces of information as to its 12E-026 safety recall. On August 15, 2012, the Recall Management Division (RMD) mailed an information request (IR) letter to Deere & Company requesting: The number of engines containing this defect; its recall remedy plan; its recall reimbursement plan; the estimated date on which owner notification letters would be mailed; and a list of customers that purchased the affected engines. On August 24, 2012, Deere & Company submitted its written response where it detailed that 600 engines were affected by the recall. Deere & Company also noted that its remedy plan and reimbursement plan would be forthcoming, but were not yet available. Deere and Company mailed interim owner notification letters to its affected customers on September 5, 2012, but as of the closing of this EQ, no final remedy plan has been submitted. Per a telephone conversation with Deere & Company's counsel on November 20, 2012, it is now estimated that the remedy should be available the first week of March 2013. RMD will continue to monitor this recall's remedy and notification schedule. A purchaser list was also submitted by Deere & Company with their August 24, 2012 letter. The majority of defective engines were sold to Daimler Bus North America, New Flyer, and Thor Industries. Vehicles affected by these engines were recalled under 12V-447 (Daimler Bus), 12V-466 (New Flyer), and 12V-469 (Thor) s

About This Investigation Type

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. about how PlainCars sources NHTSA data.