Unscrew pressure regulating valve (see illus. I). (Installation position below injection pump)
Inspect Check pressure regulating valve for dirt particles adhering to it and that it does not jam. Compress valve by pressing down lightly with screwdriver and check for correct function, replace if necessary (see illus. II).
Install, Connect Coat new seal ring with silicone grease (white) and fit. Install oil pressure regulating valve.
Tighten (Torque) Oil pressure regulating valve to cylinder block - 35 Nm / 26 lbf. ft. |