Volvo Trucks has identified that certain VN(4) model vehicles may experience an air leak at the air...
Volvo technical service bulletin TSB 561-002A 202609 for 2025-2026 Volvo VNL (4) and 2025-2026 Volvo VNR (4).
- Bulletin number
- TSB 561-002A 202609
- Component
- Engine
- Summary
- Volvo Trucks has identified that certain VN(4) model vehicles may experience an air leak at the air compressor discharge hose due to damage caused by the hose contacting other components. Contact between the hose and other components can cause abrasions and lead to hose failure. Follow the instructions to correct the hose routing.
Vehicles covered
- Volvo VNL (4) 2025-2026 20252026
- Volvo VNR (4) 2025-2026 20252026
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