{"nhtsa_id":11022739,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-05","date":"2025-08-20","document_id":"TCH-11-004_EN-000","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES; ELECTRICAL SYSTEM","mfr_system":"Electric Air Compressor","summary":"Technical Bulletin - Bendix® Oil Management Kits for Electric Compressors Aftermarket service kits are available to enhance the robustness of the oil return channel in Bendix® electric compressors, particularly for instances where the oil separator cartridge exhibits corrosion. The oil management kits are recommended for preventive maintenance to maintain optimal compressor performance and as a corrective action to help prevent oil-related issues for both the Bendix® ESM2™ (Electric Screw Module 2) and Bendix® EVM1 (Electric Vane Module 1)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022739-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022739-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022739","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENDIX","model":"ECOCOMPRESSOR","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":[]}