Question

technician a says that the specs for lro are much lower on late model cars and can be as low as 0.001\. technician b says that the lateral run - out specification for each vehicle varies depending on how much the caliper piston retracts when your foot is released from the brake pedal. who is correct? technician a technician b both technician a and technician b neither technician a nor technician b

Explanation:

Technician A is correct as late - model cars often have very low lateral run - out (LRO) specs. Technician B is incorrect because lateral run - out specification is not related to caliper piston retraction. LRO is about the side - to - side movement of a rotating part like a brake rotor.

Answer:

A. Technician A