Service Brakes, Air, Disc, Caliper December 20, 2017 NHTSA recall 17V833000 15 units 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… Full recall details: the risk and what to do →