Repair procedures and warranty information for model 520EV are now available
Peterbilt technical service bulletin 46-019 for 2021-2026 Peterbilt 579 and 2021-2026 Peterbilt 520.
- Bulletin number
- 46-019 (46-019)
- Component
- Unknown or other
- Summary
- Repair procedures and warranty information for model 520EV are now available. Certain Peterbilt 579EV and 520EV chassis have the First Responder Guide (FRG) label incorrectly showing the cut loop on the wrong side and are missing the Low Voltage Battery Disconnect Switch and Do Not Jump Start labels. These labels are now available for installation.
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