The Cause Of Oil Leakage From The Injector

- Aug 05, 2019-

The cause of oil leakage from the injector

(1) The pressure-regulating spring is broken. Replace the new spring.

(2) The needle seat surface is damaged. Replace

(3) Needle valve seizure Clean up or replace

(4) Tightening cap change

(5) Injector body surface wear, repair or replacement