Oil Relief Valve

Check the valve for fitting condition and damage, and the relief valve spring for damage and deterioration. Replace the parts if defective.

Relief valve spring: 

Free length 72.8 mm (2.866 in) 

Installed length 54.7 mm (2.154 in) 

Load when installed 81.3 N (8.29 kgf, 18.28 lb)