| Variant | Engine | Drivetrain | Transmission | City | Highway | Combined | EV Range | Est. Annual Fuel Cost |
| 330i | 2L 4-Cyl | Rear-Wheel Drive | Automatic (S8) | 26 MPG | 36 MPG | 30 MPG | — | $2,550 / yr |
| 330i xDrive | 2L 4-Cyl | All-Wheel Drive | Automatic (S8) | 25 MPG | 34 MPG | 28 MPG | — | $2,700 / yr |
| M340i xDrive | 3L 6-Cyl | All-Wheel Drive | Automatic (S8) | 22 MPG | 30 MPG | 25 MPG | — | $3,050 / yr |
| M340i | 3L 6-Cyl | Rear-Wheel Drive | Automatic (S8) | 22 MPG | 30 MPG | 25 MPG | — | $3,050 / yr |
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.
| Tested Drivetrain / Cab Variant | Overall Rating | Frontal Crash | Side Crash | Rollover Rating | Rollover Risk |
| 4 DR AWD | Not Rated | Not Rated | Not Rated | Not Rated | — |
| 4 DR RWD | Not Rated | Not Rated | Not Rated | Not Rated | — |
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as No and Lane Departure Warning (LDW) is documented as No in official NHTSA records for tested 2020 BMW 3 Series models.
View complete 2020 BMW 3 Series crash test & safety breakdown →
Top Reported Problem Categories
Ranked by total consumer complaint submissions recorded by NHTSA
Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.
View all 2020 BMW 3 Series problems & component breakdown (26 categories) →
Affected Component: ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY
Defect Summary: BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles. The engine starter relay may corrode, causing the relay to overheat and short circuit.
Free Manufacturer Remedy: Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Owner notification letters were mailed February 6, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.
Affected Component: ELECTRICAL SYSTEM:STARTER ASSEMBLY
Defect Summary: BMW of North America, LLC (BMW) is recalling certain 2020 340I, X6, 2020-2025 840I, 2020-2022 740LI, 2019-2020 X7, and X5 vehicles. After repeated attempts, the starter motor may overheat from an electrical overload.
Free Manufacturer Remedy: Dealers will replace the engine starter, free of charge. This recall includes vehicles repaired under recall 24V576 and those owners will need to have their vehicle repaired again. Owner notification letters were mailed February 9, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 17, 2025.
Affected Component: ELECTRICAL SYSTEM:STARTER ASSEMBLY
Defect Summary: BMW of North America, LLC is recalling certain 2019-2020 X5, X7, 2020 3 Series Sedan, X6, 2020-2021 7 Series Sedan, 2020 8 Series Convertible, 8 Series Coupe, and 2020 8 Series Gran Coupe vehicles. Please see the recall report for the complete list of models. In the event the starter motor fails, repeated attempts to start the vehicle can cause the starter motor to overheat from an electrical overload.
Free Manufacturer Remedy: Dealers will update the vehicle software, free of charge. Owner notification letters were mailed September 27, 2024. Owners may contact BMW customer service at 1-800-525-7417.
View all 2020 BMW 3 Series recalls & campaign history (15 campaigns) →
