One problem related to engine stall has been reported for the 2003 Infiniti Q45. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Infiniti Q45 based on all problems reported for the 2003 Q45.
The contact owns a 2003 Infiniti Q45. While driving various speeds, the engine stalled without warning and all power was lost. After several attempts, the vehicle was able to restart. The failure recurred randomly. The vehicle was taken to a dealer where the failure could not be determined. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 61,000.