Vehicle recall 17V120000 · February 27, 2017
2017 AEV Traumahawk
Due to an incorrect torque specification, the rear brake caliper banjo bolts may have been overtightened.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Halcore Group, Inc. (Halcore) is recalling certain 2017 American Emergency Vehicle (AEV) Traumahawk Type I ambulances built on Ford F-350, F-450, or F-550 chassis equipped with Compressible Liquid Adaptive Suspension Systems (C.L.A.S.S.) made by LiquidSpring. Due to an incorrect torque specification, the rear brake caliper banjo bolts may have been overtightened.
- Consequence
- The improperly tightened banjo bolts may result in a partial or complete loss of rear brake power, increasing the risk of a crash.
- Remedy
- Halcore will notify owners, and LiquidSpring dealers will replace the rear brake banjo bolts, free of charge. The recall began on March 13, 2017. Owners may contact LiquidSpring customer service at 1-765-474-7816 extension 1 or at service@liquidspring.com or AEV customer service at 1-800-374-9749.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 17V120000
- Reported to NHTSA
- February 27, 2017
- Filed by
- Halcore Group, Inc.
- Owner notification
- March 13, 2017
- Vehicles potentially affected
- 16
- Initiated by
- the manufacturer
- Components
- Service brakes, hydraulic › Foundation components › Hoses, lines/piping, and fittings
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- AEV Traumahawk (2017): 2017
Has your AEV been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A AEV dealer can also check your VIN. Recall repairs are free.