2025 BMW 3-Series gains updates, including mild-hybrid power

An updated BMW 3-Series arrives in showrooms later this year as a 2025 model. The update is the second for the current compact sedan, which arrived for the 2019 model year and was given its first update for 2023. The latest update mirrors changes made to the related 4-Series for 2025. At the top of the list is the addition of a 48-volt mild-hybrid…An updated BMW 3-Series arrives in showrooms later this year as a 2025 model. The update is the second for the current compact sedan, which arrived for the 2019 model year and was given its first update for 2023. The latest update mirrors changes made to the related 4-Series for 2025. At the top of the list is the addition of a 48-volt mild-hybrid…