One problem related to engine noise has been reported for the 2005 Nissan Quest. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Nissan Quest based on all problems reported for the 2005 Quest.
Noise, vibration and sounds indicating imminent failure of one or more valvetrain components in the vehicle's 3. 5l v6 engine. Problem is known to Nissan; addressed in a service bulletin in 2004. Company failed to remedy the defect, which consists of premature failure of timing chain and/or valvetrain components, including variable valve timing module and parts. The problem is currently the subject of class action lawsuit.