NHTSA Recall 17V833000: Caliper (service brakes) and service brakes, air
Walker Stainless Equipment Company LLC reported this safety recall to NHTSA on , covering an estimated 15 vehicles. It affects 2018 Walker Tank Trailer.
| NHTSA campaign | 17V833000 |
|---|---|
| Manufacturer campaign | W-6430 W-6431 |
| Components | SERVICE BRAKES, AIR › DISC › CALIPER; SERVICE BRAKES, AIR |
| Report received | December 20, 2017 |
| Owner notification | January 5, 2018 |
| Initiated by | Manufacturer |
Defect
Walker Stainless Equipment Company LLC (Walker) is recalling certain 2018 Tank Trailers, equipped with MPA/MTA suspensions and Meritor EX225 brakes. The brake caliper bolts on these axles may not be properly torqued which can allow the caliper to detach from the mounting flange. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Safety risk
If the caliper bolts are improperly torqued, the caliper can detach resulting in a loss of braking ability, increasing the risk of a crash.
Remedy
Walker has notified owners, and dealers will inspect the bolts, replacing any loose or missing ones, free of charge. The recall began on January 5, 2018. Owners may contact Walker customer service at 1-800-356-5734. Walker's numbers for this recall are W-6430 and W-6431.
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.
Vehicles covered by recall 17V833000
| Make and model | Model years |
|---|---|
| Walker Tank Trailer | 2018 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.