Engine Calibration May Not Warn of Low Oil Volume – HME 2019 Ram 5500 Emergency Vehicles
October 15, 2021 NHTSA CAMPAIGN NUMBER: 21V808000 Engine Calibration May Not Warn of Low Oil Volume Low oil can damage the engine, causing an oil leak or a punctured engine block, increasing the risk of a fire. NHTSA Campaign Number: 21V808 Manufacturer HME, Inc. Components ENGINE AND ENGINE COOLING Summary HME, Inc. (HME) is recalling certain 2019 …