Wednesday, December 12, 2012

Power Assisted Brakes - Explained

How do power brakes work? How does vacuum assist work? The following video will explain how an engine vacuum is used to aid the driver in braking force.



 

2 comments:

  1. And what about cars with some kind of turbo with pressures above 1 atm? Do we have vacum?

    ReplyDelete
    Replies
    1. When the engine is idling, yes.

      Delete