One problem related to grinding noise has been reported for the 2003 Nissan Frontier. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Nissan Frontier based on all problems reported for the 2003 Frontier.
The contact owns a 2003 Nissan Frontier. The contact stated the bearings are defective. While driving 10 mph, there was a grinding noise coming from the rear of the vehicle. The manufacturer was contacted who stated there are no recalls and the vehicle was out of warranty. They offered no other assistance. The failure mileage was 77,000.