According to Securities Star, data from the Tianyancha APP shows that BYD (002594) has recently obtained a utility model patent authorization, titled 'Air Pump, Oil Liquid Leakage Diagnosis Device and ...
Back in September 2023, the Office of Defects Investigation started looking into 1.0-liter EcoBoost oil pump failures. The National Highway Traffic Safety Administration was aware of no fewer than 95 ...