Blue Bird TX4 SCHOOL BUS
- Published
- 2023-06-13
- Model years
- 2023–2023
Issue: On certain school buses equipped with air brakes, the air pressure gauges and low pressure warnings may not work. As a result, a driver may not get a warning if there is a loss of brake air pressure. Safety Risk: A driver who is unaware of low air pressure in the brake system could have an increased risk of a crash. Corrective Actions: Blue Bird will notify owners by mail and instruct you to take your bus to a dealership to update the instrument cluster software.
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