Park brake switch - iRV2 Forums I have been told by freightliner that the constant chiming under the dash is the park brake chime caused by a faulty brake switch They said it is the most dangerous thing to change out on this
Changing the Air Dryer FIlter - iRV2 Forums A couple of people asked me to post if I did the air dryer filter replacement I've been dreading changing the Air Dryer Filter because it's soooooo hard to access Freightliner wanted $400 00 in