Leveraging PACCAR’s advanced Prognostic prediction algorithms, certain PACCAR MX-11 and MX-13 EMY...
Kenworth technical service bulletin P003 for 2025 Kenworth T680, 2025-2026 Peterbilt 579 and 2025 Kenworth T880.
- Bulletin number
- P003
- Component
- Engine
- Summary
- Leveraging PACCAR’s advanced Prognostic prediction algorithms, certain PACCAR MX-11 and MX-13 EMY 2024-2026 engines will receive proactive replacement instructions for the NOx sensor after catalyst to maximize uptime and maintain optimal performance.
Vehicles covered
- Kenworth T680 2025 2025
- Peterbilt 579 2025-2026 20252026
- Kenworth T880 2025 2025
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