Question about removing Z restrictions

,sounds like you'll need to test again but I would ask your local dmv.

quote:

Z

If the driver takes the test in a vehicle with an air over hydraulic brake system, then they will have a "Z" no full air brake restriction placed on their license. In either case the driver is not authorized to operate a CMV equipped with full air brakes.

https://www.fmcsa.dot.gov/registration/commercial-drivers-license/drivers

 

Don't sweat it, review everything from school and be ready to do it right.

I actually did a full-on 108-point inspection the other day because the truck was running rough and I wanted to make sure I hadn't missed everything.

felt really wierd testing the horns, etc, but it's not stupid. Actually caught a bad wiper and moderately low brake fluid.

 

Hmmm I have never found a place to add brake fluid on this Cascadia mind telling us what section of that 108 point inspection it can be found in

 

It goes in the reservoir right next to the muffler bearing.
Look for the Headlight Fluid filler, and then look to the right.

 

My memory is that for removing an air brake restriction, you have to do the whole driving test again, but you would need to ask your DMV for sure, and get a new handbook, and the right forms while you are there.

 

Wow..never heard of z before. I thought that was a Canadian thing. Learn something new everyday