The mechanical brake switch & bracket design has a potential for cumulative at-limit stack up clearances...
Blue Bird technical service bulletin S26DZ for 2020-2026 Blue Bird Vision School Bus and 2020-2026 Blue Bird Vision Transit Bus.
- Bulletin number
- S26DZ (S26DZ)
- Component
- Service brakes
- Summary
- The mechanical brake switch & bracket design has a potential for cumulative at-limit stack up clearances to exceed the limitations of the mechanical switch. As a result, a preventative maintenance adjustment procedure is necessary and, at times, settings can be difficult to achieve.
Owners of these vehicles have filed 3 complaints in the brakes category.
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