One problem related to engine belts and pulleys has been reported for the 2007 Nissan Frontier. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Nissan Frontier based on all problems reported for the 2007 Frontier.
Noise from front of engine when starting or while running. Have replaced all serpentine belt system parts problem persists. I have now parked the vehicle as problem is worse, and do not want to ruin the engine. Mileage 46450.