One problem related to engine oil leaking has been reported for the 2003 Nissan 350Z. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Nissan 350Z based on all problems reported for the 2003 350Z.
The vehicle lost oil and smoked. Vehicle was taken to the dealer, where the mechanic did a consumption test. There was no evidence of a leak.