In the not-so-distant past, cars were machines you might recognize simply by standing out the hood. Mechanical systems ruled the day, and dealing with concerns often implied turning a wrench or changing a physical part. Yet a new period is below-- one where cars are becoming extra li

  In the not-so-distant past, vehicles were equipments you could understand just by popping the hood. Mechanical systems ruled the day, and repairing problems commonly suggested transforming a wrench or changing a physical element. However a new era is here-- one where vehicles are bec