Valve Spring Dimensions And Valve Spring Pressure Load
WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
Check valve spring pressure at specified spring height.
 Courtesy of NISSAN NORTH AMERICA, INC.
|
| Standard |
: 166 - 188 N (16.9 - 19.2 kg, 37.3 - 42.3 lb) at height 37.0 mm (1.457 in) |
| Limit |
: 373 - 421 N (38.0 - 42.9 kg, 84 - 95 lb) at height 27.2 mm (1.071 in) |
If it is not within specifications, replace the spring.