9.7. Replacement of hoses and tubes of a hydraulic actuator of brakes
Replace hoses and tubes if on them damages are found. Besides, we recommend in the preventive purposes to replace hoses through each 100 thousand km of a run or 5 years of operation (depending on what will come earlier) even if they are externally not damaged. Rubber of hoses grows old, and they can unexpectedly burst when braking.