5. Check Radiator Cap
WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
Apply pressure to cap with a tester.
- Radiator cap relief pressure: 59 - 98 kPa (0.6 - 1.0 kg/cm 2,9 - 14 psi
OK or NG
- OK: GO TO 6.
- NG: Replace radiator cap.
Courtesy of NISSAN MOTOR CO., U.S.A.