One problem related to ignition has been reported for the 2005 Infiniti Q45. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Infiniti Q45 based on all problems reported for the 2005 Q45.
The contact owns a 2005 Infiniti Q45. While the vehicle was parked, the contact attempted to start the vehicle; however, the key would not turn in the ignition. She called aaa to get the vehicle to start. The vehicle was taken to the dealer for service, but no failures were found at that time. The current mileage was 28,000 and failure mileage was 17,000. Updated 01/02/08. Updated 12/12/07.