DecodedCars2024 BMW 3 Series
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2024 models.
- Class
- Compact Cars
- Body styles
- 3-Series 330e 4dr Sedan, 3-Series 330i Xdrive 4dr Sedan, 3-Series M340i Xdrive 4dr Sedan
- Engines
- 2.0L 4-cyl turbo, 3.0L 6-cyl turbo
- Drivetrain
- Rear-Wheel Drive, All-Wheel Drive
- Fuel
- Premium Gasoline, Plug-in Hybrid, Hybrid
- MPG (best)
- 29 combined · 25 city / 34 hwy
- Length
- 185.4 in
- Curb weight
- 3,494–3,902 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- Hybrid version availableOffered as a hybrid and plug-in hybrid as well as gas.
- AWD / 4WD available
- No recalls so far
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 32 similar 2024 models — not a review. How we calculate this →
Overview
The 2024 BMW 3 Series is a compact car offered with 2 engines (2.0L 4-cyl turbo and 3.0L 6-cyl turbo), including a hybrid version and rear-wheel drive and all-wheel drive.
It measures about 185 inches long and 72 inches wide on a 112-inch wheelbase, with a curb weight of roughly 3,902 lb (3-Series 330e 4dr Sedan).
EPA rates its most efficient version at 29 MPG combined (25 city / 34 highway), 4% better than the 2024 compact car average of 27.9 MPG, for an estimated $2,850 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2024
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2023 3 Series — a carry-over year in the data.
Compared with 2023; trim, feature and price changes aren't covered. See the 2023 3 Series →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 3-Series 330e 4dr Sedan | 185.4 in | 72 in | 56.7 in | 112.2 in | 62.2 / 63 in | 3,902 lb | 52/48 |
| 3-Series 330i Xdrive 4dr Sedan | 185.4 in | 72 in | 56.7 in | 112.2 in | 62.2 / 63 in | 3,494 lb | 52/48 |
| 3-Series M340i Xdrive 4dr Sedan | 185.4 in | 72 in | 56.7 in | 112.2 in | 62.2 / 63 in | 3,825 lb | 52/48 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| 330i Sedan | 2.0L 4-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 25 / 34 / 29 | +4% | $2,850 | 308 |
| 330i xDrive Sedan | 2.0L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 24 / 33 / 27 | -3% | $3,050 | 322 |
| 330e Sedan Plug-in Hybrid | 2.0L 4-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 24 / 32 / 27 | -3% | $3,050 | 158 |
| M340i Sedan Hybrid | 3.0L 6-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 23 / 31 / 26 | -7% | $3,150 | 340 |
| M340i xDrive Sedan Hybrid | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 23 / 31 / 26 | -7% | $3,150 | 341 |
| 330e xDrive Sedan Plug-in Hybrid | 2.0L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 22 / 32 / 26 | -7% | $3,150 | 172 |
EPA estimates; "vs. class" is combined MPG against the 2024 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2024 BMW 3 Series.
Similar 2024 compact cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2024 BMW 3 Series (this car) | 29 MPG | Not rated | 0 |
| 2024 BMW 5 Series | 30 MPG | Not rated | 0 |
| 2024 Mercedes-Benz E-Class | 27 MPG | Not rated | 0 |
| 2024 Mercedes-Benz AMG GT | 21 MPG | Not rated | 1 |
| 2024 Lexus IS | 25 MPG | Not rated | 0 |
| 2024 Audi A4 | 30 MPG | Not rated | 0 |
| 2024 Mercedes-Benz C-Class | 30 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2024 BMW 3 Series.
Check your VIN for open recalls at NHTSA ↗Not every 2024 BMW 3 Series is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2024 BMW 3 Series in NHTSA's database since 2015.
Used 2024 BMW 3 Series buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Hybrid system. Check for hybrid-system warning lights and ask whether the high-voltage battery has been replaced or is still under warranty.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2024 BMW 3 Series. Not a substitute for a professional inspection.
Other 3 Series years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2026 3 Series | 31 | 185.4 in | Not rated | 0 | 0 |
| 2025 3 Series | 31 | 185.4 in | Not rated | 0 | 0 |
| 2023 3 Series | 29 | 185.4 in | Not rated | 1 | 0 |
| 2022 3 Series | 30 | 185.4 in | ★★★★★ | 0 | 0 |
| 2021 3 Series | 30 | 185.4 in | ★★★★★ | 0 | 0 |
| 2020 3 Series | 30 | 185.4 in | Not rated | 0 | 0 |
| 2019 3 Series | 30 | 190.2 in | ★★★★★ | 0 | 0 |
| 2018 3 Series | 36 | 182.3 in | ★★★★★ | 0 | 0 |
| 2017 3 Series | 36 | 182.3 in | ★★★★★ | 0 | 0 |
| 2016 3 Series | 35 | 182.3 in | Not rated | 0 | 0 |
| 2015 3 Series | 36 | 182.3 in | Not rated | 0 | 0 |
| 2014 3 Series | 36 | 182.3 in | Not rated | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or BMW. How we calculate this →