Under the hood CDL class B School bus pre-trip series… episode one 

I’m in the state of Connecticut, but for what I’m told it’s pretty much the same thing. The state of Connecticut is one of the strict states we are required to do proficiency testing every four years.

Which one?? The first thing he touches on the other side??

The manifold intake is the same thing just a different name

Radiator coolant hoses brake fluid hoses, and power steering hoses This is a hydraulic bus so no air hoses.

You’re absolutely right but in the state of Connecticut, they’re issued by the department of motor vehicle and inspected by the department of motor vehicle and it makes it easier because it says DMV right on the sticker. Easy way to remember it.