Had what was a rattling sound, like a loose heat shield rattling. This would happen at low load around 1100 to 2500 rpm. Nissan went as far as replacing the transmission. Stating it was a bad transmission oil pump. It was later found out a bad OAD wheel pulley. The special tool that require to replace this part and cost of labor wasn't economical. Replaced with a rebuilt Alternator which came with a OAD wheel pulley.
Had what was a rattling sound, like a loose heat shield rattling. This would happen at low load around 1100 to 2500 rpm. Nissan went as far as replacing the transmission. Stating it was a bad transmission oil pump. It was later found out a bad OAD wheel pulley. The special tool that require to replace this part and cost of labor wasn't economical. Replaced with a rebuilt Alternator which came with a OAD wheel pulley.
- Robert F., Ocoee, FL, US