{"nhtsa_id":10153834,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-02-25","date":"2018-10-01","document_id":"T81001 RevD","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"Operation Name: Hendrickson Trailer Commercial Vehicle Systems Document Name: Technical Procedure - Trailer Suspension Systems, ZMD Zero Maintenance Damping, INTRAAX/VANTRAAX Retrofit Kit Installation Procedures Summary: This document provides installation procedures for ZMD Zero Maintenance Damping aftermarket retrofit kits for use on select Hendrickson INTRAAX and VANTRAAX trailer suspension models.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10153834-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10153834-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10153834","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HENDRICKSON","model":"HENDRICKSON","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}