Table 1 shows one common air brake related problems of the 1999 International 3800.
| Problem Category | Number of Problems |
|---|---|
| Air Brake problems |
The rear brakes overheated while driving. The driver reported the problem to a mechanic who checked the rear brakes and found them to be ok; no drag. The mechanic test drove and rechecked the bus but still found no brake drag.
Problems with front brakes overheating, rotors are warped. Excessive drag on front brakes, abs sensor damaged due to heat. Replaced rotors, caliper, and pads on front axle. Over $800. 00 in repairs.