Water Pump: Inspection
WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
- Rotate water pump shaft, replace the water pump as necessary.
- Check body assembly and vane for rust or corrosion.
- Check for rough operation due to excessive end play.
Courtesy of NISSAN MOTOR CO., U.S.A.