Arboc recall 26V-479: Rear Spring Hanger May Detach
The rear spring hanger may detach from the frame, increasing the risk of a crash.
Campaign facts
- NHTSA campaign
- 26V479000 (26V-479)
- Filed by
- ARBOC Specialty Vehicles, LLC
- Report received
- July 24, 2026
- Component
- Suspension:rear:springs:leaf spring assembly:hanger/bracket; Suspension:critical fasteners
- Vehicles potentially affected
- 502
- Model years
- 2017–2026
- Built between
- January 16, 2017 and July 17, 2026
- Owner letters
- September 9, 2026
- Recall initiated by
- The manufacturer
- Remedy completion rate
- 0.00% (latest quarterly report)
What is wrong
ARBOC Specialty Vehicles, LLC (ARBOC) is recalling certain 2017-2026 Spirit of Independence transit buses. The wrong size washers may have been installed on the rear spring hanger bolts.
The risk
The rear spring hanger may detach from the frame, increasing the risk of a crash.
Why suspension defects matter: A suspension part that breaks or separates can affect steering and handling, increasing the risk of a crash.
The remedy
Dealers will install the correct washers, free of charge. Owner notification letters were mailed September 9, 2026. Owners may contact ARBOC customer service at 1-866-953-5555.
About the suspension
The suspension keeps the tires on the road and the wheels aligned; it is also part of how the vehicle steers.
Vehicles covered by campaign 26V-479
- Arboc Spirit Of Independence 2026202520242023202220212020201920182017
What to do
- Enter your VIN in NHTSA’s lookup (below) to confirm that your vehicle is included and that the repair has not already been done.
- Call a dealer for the brand and book the repair. Quote NHTSA campaign 26V-479.
- Note any clunking, wandering or uneven tire wear and describe it when you book the repair.
- Safety recall repairs are carried out free of charge by the manufacturer’s dealers. If you already paid for this repair yourself, ask the manufacturer about reimbursement and keep your receipt.
Check by VIN
A campaign rarely covers every vehicle of a model year. Enter your 17-character VIN to find the recall campaigns filed for your make, model and model year. The VIN is on the driver’s side of the dashboard (visible through the windshield), on the door-jamb label, and on your registration and insurance documents.
Is a recall still open on your vehicle? Only NHTSA’s official VIN check can say whether a campaign applies to your exact vehicle and whether the repair has already been done.
Your VIN is decoded with NHTSA’s public vPIC service to identify the make, model and year. It is not stored and is not added to any page address.
The official record
This page reproduces the campaign as filed with NHTSA. The NHTSA record is authoritative — if anything here differs, follow the agency.
Open campaign 26V-479 on NHTSA.gov