There are 1 owner-reported lighting complaints for the 2021 BMW 2 Seriesin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
BMW DRL (Daytime Running Light) module is is overheating causing damage to the internal fiber optic tube. Dealer said this is a common issue and requires module replacement to prevent requiring a whole headlight assembly as BMW does not sell the fiber optic cable separately. Lights should not be overheating and causing burning to cable in car.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026