Author Question: Technician A says that a vibration above 45 MPH indicates a possible out-of-balance tire. Technician ... (Read 185 times)

luminitza · **on:** Jun 23, 2018

Technician A says that a vibration above 45 MPH indicates a possible out-of-balance tire. Technician B says that a vibration above 45 MPH can only be diagnosed if engine load is considered. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

The most commonly used type of brake booster uses ________ assist.

A) Electrical B) Hydraulic
C) Vacuum D) None of these is correct