Overview
- BMW is evaluating generator-based variants of large models such as the X5 and 7 Series, according to reports citing people familiar with the plans.
- The company has not approved any program, with a spokesperson saying it is reviewing customer usage, market developments, and technology options.
- China is the key driver, with EREV sales up nearly 50% in the first five months of 2025 and the country accounting for 29.2% of BMW Group deliveries.
- If pursued, the setup would mirror the i3 REx approach, using a small engine as an onboard generator rather than to drive the wheels.
- BMW is reported to have most necessary components in-house, with supplier ZF linked to potential collaboration, and it could become the first German automaker to reintroduce this technology.