Recall 19V510 affects 24,848 2019-2020 Volvo VNL, VHD, VNR, and VAH trucks for loose air tank strap t-bolts. Repair is free at any franchised Volvo dealer.
Volvo Trucks is recalling 24,848 2019-2020 VNL, VHD, VNR, and VAH trucks under recall 19V510 because over-tightened t-bolt clasps on the transmission auxiliary air tank straps can deform, letting the t-bolt disconnect and the tank drop onto the road. A loose tank in traffic is a crash hazard, and Volvo dealers will inspect and repair the straps free of charge.
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What's wrong?
The transmission auxiliary air tank on these Volvo trucks is a pressurized reservoir that stores compressed air for the automatic transmission's shift controls. It is held against the chassis by metal straps, and each strap is anchored by a t-bolt clasp that gets torqued to a specific tightness. When everything is built to spec, the strap holds the tank firmly in place for the life of the truck.
On affected 2019-2020 VAH, VHD, VNL, and VNR vehicles, the t-bolt nuts on those straps were over-tightened during assembly. That extra clamping force deformed the strap metal where the t-bolt anchors it. A deformed strap loses holding strength over time, and a tank that is not held tight to the chassis can shift, chafe, or come loose under the constant vibration of a working truck.
There is no warning sign before failure. Volvo has not identified a sound, dashboard indicator, or driving symptom that an owner would notice before the strap gives way.
Who's affected?
Covers four Volvo truck models (VNL, VHD, VNR, VAH) built in a single twelve-month production window, all fitted with the same automatic transmission.
| 2019 Volvo Vnl | automatic transmission |
|---|---|
| 2020 Volvo Vnl | automatic transmission |
| 2019 Volvo Vhd | automatic transmission |
| 2020 Volvo Vhd | automatic transmission |
| 2019 Volvo Vnr | automatic transmission |
| 2020 Volvo Vnr | automatic transmission |
| 2019 Volvo Vah | automatic transmission |
| 2020 Volvo Vah | automatic transmission |
| Units affected | 24,848 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific truck is included in this recall.
What's the safety risk?
A loose air tank that drops onto the road becomes a hazard for the truck and for traffic behind it, and a sudden release can lead to a crash. There is no warning sign before the t-bolt disconnects, so treat any rattle or shift near the tank as a reason to stop and call the dealer. Repair is free at any franchised Volvo dealer.
What should I do?
- Check your VIN to confirm your 2019-2020 Volvo VAH, VHD, VNL, or VNR is included in this recall.
- Contact your nearest franchised Volvo Trucks dealer to schedule the air-tank-strap inspection and replacement that prevents the transmission auxiliary air tank from dropping onto the road.
- Reference recall number 19V510 (Volvo Trucks recall RVXX1904) when you call, and bring the owner notice if Volvo Trucks has mailed one.
- Call Volvo Trucks customer service at 1-800-528-6586 with questions about the repair or your notification status.
- Drive cautiously until the inspection is complete, and check the area behind the cab for any loose or shifted air tank before each trip.
What happens at the repair
At the dealer, a Volvo technician inspects the transmission auxiliary air tank strap and replaces it if the t-bolt clasp has deformed the strap. Parts and labor are free under the recall. If you previously paid out of pocket for a related air tank strap repair, Volvo's standard reimbursement plan covers documented expenses. Bring your receipts and prior repair paperwork to the service desk when you arrive, and the dealer will process the claim through Volvo Trucks customer service.
| Reimbursement | Reimbursement available |
|---|
Timeline
| July 2, 2019 | NHTSA published the recall |
|---|---|
| July 12, 2019 | Dealer notification began |
| July 12, 2019 | Dealer notification ended |
| August 7, 2019 | Owner notification mailed |
| August 19, 2019 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| August 19, 2019 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 19V510?
Recall 19V510 covers 24,848 2019-2020 Volvo VAH, VHD, VNL, and VNR trucks with over-tightened t-bolt clasps on the transmission auxiliary air tank straps. The clasp deformation can let the t-bolt disconnect and the tank drop to the road, creating a hazard. Volvo dealers will inspect and replace the strap if needed at no cost.
What should I do if my 2019-2020 Volvo VAH, VHD, VNL, or VNR is on this recall?
Check your VIN to confirm your truck is included in recall 19V510. If it is, schedule the air tank strap inspection at a franchised Volvo Trucks dealer. Reference recall number 19V510 and Volvo's internal number RVXX1904 when you call. The inspection and any replacement are free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to fix the defect at no cost to the owner. Volvo Trucks dealers will inspect the transmission auxiliary air tank strap and replace it if necessary free of charge, regardless of where the truck was originally purchased.
What is the safety risk?
If a deformed t-bolt disconnects from the strap, the transmission auxiliary air tank can drop to the ground and become a road hazard, increasing the risk of a crash for the truck and following traffic. Volvo has not classified this as a do-not-drive recall, but the inspection should be scheduled promptly.
How do I contact Volvo Trucks about this recall?
Call Volvo Trucks customer service at 1-800-528-6586 and reference recall 19V510 or Volvo's internal number RVXX1904. A franchised Volvo Trucks dealer handles the inspection and any strap replacement. Check your VIN first to confirm your truck is included before scheduling the appointment.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/19V510000 |
|---|---|
| Volvo customer service | 1-800-528-6586 |
| NHTSA recall # | 19V510 |
| NHTSA recall # (full) | 19V510000 |
Source documents
-
Download Recall Investigation Document (PDF) (PDF) - Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →