The worst 2025 Volvo VNR (4) problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 2
Exterior lighting: lighting control module
- What is wrong
- Volvo Trucks North America (Volvo Trucks) is recalling certain 2025-2026 New VN trucks. When towing a trailer, the trailer lights may fail to illuminate due to an improperly manufactured body control module.
- Risk
- Trailer tail lights and turn signals that do not illuminate as intended can reduce visibility to other drivers, increasing the risk of a crash.
- Remedy
- Dealers will replace the trailer body input/output module, free of charge. Owner letters were mailed November 19, 2025. Owners may contact Volvo Trucks' customer service at 800‑528‑6586. Volvo Trucks' number for this recall is RVXX2507. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning September 25, 2025.
Recall number 25V621000 · Recall details
Service brakes, air: controls: proportioning relay valve
- What is wrong
- Volvo Trucks North America (Volvo Trucks) is recalling certain 2023-2025 New VN trucks. The brakes may take longer than expected to activate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
- Risk
- Delayed brake activation can extend the distance required to stop, increasing the risk of a crash.
- Remedy
- Dealers will install a new pneumatic circuit, free of charge. Owner notification letters were mailed March 11, 2025. Owners may contact Volvo Trucks' customer service at 800‑528‑6586. Volvo Trucks' number for this recall is RVXX2502.
Recall number 25V102000 · Recall details
Technical service bulletins for the 2025 Volvo VNR (4) 80
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Cbr
- Cbr
- Cbr
- Cbr
- TSB
- TSB
- The purpose of this CBR is to provide steps on how to correct a customer complaint of instrument cluster...
- Overheating has been observed at the alternator power cable and ground cable connection, resulting in...
- This bulletin addresses an issue found in the DL6 (FMS) CAN network where the measuredresistance is 40...
- Volvo Trucks has identified that certain VN(4) model vehicles may experience an air leak at the air...
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Questions about the 2025 Volvo VNR (4)
Is the 2025 Volvo VNR (4) reliable?
Owners have filed 0 complaints about the 2025 Volvo VNR (4).
What is the most common problem with the 2025 Volvo VNR (4)?
There are not enough complaints to tell.
How many recalls does the 2025 Volvo VNR (4) have?
2 recalls, covering exterior lighting and service brakes, air.
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