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May 1, 2026 Service bulletin

Bulletin to follow when replacing LV batteries on buses equipped with certain Vanner battery equalizers.

New Flyer technical service bulletin TSIB 26-06 for 2011-2025 New Flyer Xcelsior.

Bulletin number
TSIB 26-06
Component
Electrical system
Summary
Bulletin to follow when replacing LV batteries on buses equipped with certain Vanner battery equalizers.

Owners of these vehicles have filed 1 complaints in the electrical category.

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