Alternator failure/ engine stalling

An NHTSA Preliminary Evaluation into Nissan vehicles. Closed 25 March 2005.

Investigation
PE04077
Type
Preliminary Evaluation
Opened
19 November 2004
Closed
25 March 2005

What NHTSA investigated

Odi opened PE04-077 based on 14 reports of alleged engine stalling due to alternator failure.all of the complaints reported that the vehicle could not be restarted after the stall occurred.during PE04-077, additional failure data was identified as noted in the failure report summary above . During the investigation, nissan identified that there had been alternator warranty replacements due to an open circuit in the rotor coil caused by wire fatigue. Odi?s analysis shows failure rates that are of concern to odi and indicates that the alleged defect is continuing to occur in the subject vehicles.odi's analysis also shows that nearly all of the alternator warranty claims submitted resulted in engine stalls and at least 25% of the engine stalls resulted in a no restart condition.however, in 71% of the warranty data submitted, odi has not been able to determine if the consumer could restart the vehicle.this preliminary evaluation has been upgraded to an engineering analysis to further investigate this concern, to assess the potential safety-related consequences, and to determine the scope of the affected population.

Vehicles covered

MakeModelModel years
NissanMURANO2003–2004

Source

From NHTSA’s investigation file, rebuilt daily. To report a problem with your own vehicle, go to nhtsa.gov/report-a-safety-problem. All open investigations.