BMW 3 Series G20 — Sedan
2018–
- Internal code
- G20
- Production
- November 2018 – present
- Body style
- 4-door sedan · 5 seats
- Platform
- CLAR · longitudinal engine · rear-wheel drive or xDrive · electrified derivatives
Body gallery
Exterior, cabin, luggage space and technical details of this body.
Other bodies
Sedan: body profile
This page contains facts that belong to this body, rather than repeating the complete generation history.
The core seventh-generation sedan on BMW's CLAR architecture, mixing rear-wheel-drive proportions with xDrive, 48-volt mild hybrids and plug-in-hybrid derivatives.
Market launch began in March 2019. Major updates followed in 2022 and 2024; dimensions, displays, batteries, powertrains and driver-assistance hardware therefore depend on build date and market.
Also searched as: saloon · four-door.
- Production
- November 2018 – present
- Body code
- G20
- Documented model names
- 318i · 320i · 330i · M340i · 318d · 320d · 330d · M340d · 320e · 330e
- Engine and drive families
- B48 · B58 · B47 · B57 · PHEV electric system
Dimensions and packaging
Measurements remain tied to this body and can still vary by derivative, market and model year.
Factory modification matrix
Documented applications for the sedan body.
| Model | Years | Engine | Output | Transmission | Drive | Market | Source |
|---|---|---|---|---|---|---|---|
| 318i / 320i | 2019–present | B48B20B48 record | 156–184 PS | 8AT | RWD / xDrive | Global range | The new BMW 3 Series Sedan and Touring |
| 330i | 2019–present | B48B20B48 record | 245–258 PS | 8AT | RWD / xDrive | Global range | The new BMW 3 Series Sedan and Touring |
| M340i xDrive | 2019–present | B58B30 mild hybridB58 record | 374–387 PS | 8AT | xDrive | Global range | The new BMW 3 Series Sedan and Touring |
| 318d / 320d | 2019–present | B47D20 mild hybridB47 record | 150–190 PS | 6MT / 8AT | RWD / xDrive | Europe | The new BMW 3 Series Sedan and Touring |
| 330d / M340d xDrive | 2019–present | B57D30 mild hybridB57 record | 286–340 PS | 8AT | RWD / xDrive | Europe | The new BMW 3 Series Sedan and Touring |
| 320e / 330e | 2020–present | B48B20 + electric motorB48 record | 204–292 PS system | 8AT hybrid | RWD / xDrive | Global range | The new BMW 3 Series Sedan and Touring |
Sources for this record
Factory and reference material used to identify this body and its model programme.
- 01BMW 3 Series (G20)Wikipedia contributors
English-language secondary overview of the generation, body programme, powertrains and production chronology; key claims are cross-checked against the factory sources below.
- 02The new BMW 3 Series Sedan and TouringBMW Group Classic / BMW Group
Official body history, production dates and position within the model range.
- 03Long-wheelbase BMW 3 Series Sedan for ChinaBMW Group Classic / BMW Group
Official body history, production dates and position within the model range.
- 0450 years of the BMW 3 SeriesBMW Group Classic / BMW Group
Official body history, production dates and position within the model range.