One problem related to crankcase (pcv) has been reported for the 2006 Infiniti G35. The most recently reported issues are listed below.
The contact owns a 2006 Infiniti G35. While traveling approximately 30 mph, the vehicle suddenly stalled and the service engine warning lamp, slip warning lamp, and vdc off warning lamp illuminated. The contact was able to pull the vehicle over, turn off, and restart the vehicle. The vehicle was not included in NHTSA campaign number: 03v455000 (engine and engine cooling). The vehicle was taken to an authorized dealer where it was diagnosed that the crank (camshaft) position sensors needed to be replaced. The manufacturer was notified of the failure. The approximate failure mileage was 161,218.