2000–2004 Champion Challenger, 2000–2004 Champion Crusader, 2000–2004 Champion CTS and 2 other models Recall: ON CERTAIN BUSES EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE…
NHTSA campaign 04V521000 · Equipment Adaptive/mobility · filed Nov 2, 2004 · verified Jul 30, 2026
The defect
ON CERTAIN BUSES EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
The risk
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
SURE-LOK IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR CHAMPION AT 810-724-6474.
CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
Related recalls
More Champion Challenger recalls
- 2023–2024 Champion Challenger and 9 other models — Unsecured brake lines may be damaged by contact with the…
- 2019 Champion Challenger and 6 other models — Due to a manufacturing issue, the roof hatch external…
- 2017–2018 Champion Challenger and 4 other models — When the back seat cushion is rotated from the stowed…
- 2012–2018 Champion American Coach and 6 other models — Wheelchair lift positioning input cam may fail while the…
- 2016 Champion Challenger — These vehicles are equipped with seats that may separate…
Other campaigns involving Champion vehicles
- 2009–2015 Champion Crusader and 2 other models — Affected seats have J-Brackets that may be missing welds…
- 2006–2015 Champion American and 11 other models — Affected lifts are equipped with folding link arms that may…
- 2013–2015 Champion American Coach and 13 other models — In the affected vehicles, the passenger seat belts may rub…
Source: NHTSA recall database, campaign 04V521000. Data last verified Jul 30, 2026.