DecodedCars2018 BMW 2 Series
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2018 models.
- Class
- Subcompact Cars
- Body styles
- 230i 2dr Coupe RWD, 230i Xdrive 2dr Cabriolet, 230i Xdrive 2dr Coupe, M240i 2dr Cabriolet RWD
- Engines
- 2.0L 4-cyl turbo, 3.0L 6-cyl turbo
- Drivetrain
- Rear-Wheel Drive, All-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 28 combined · 24 city / 35 hwy
- Length
- 174.4 in
- Curb weight
- 3,499–4,065 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- Excellent fuel economyUp to 28 MPG combined — 18% better than the average 2018 subcompact car (23.7 MPG).
- 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 19 similar 2018 models — not a review. How we calculate this →
Overview
The 2018 BMW 2 Series is a subcompact car offered with 2 engines (2.0L 4-cyl turbo and 3.0L 6-cyl turbo) and rear-wheel drive and all-wheel drive.
It measures about 174 inches long and 70 inches wide on a 106-inch wheelbase, with a curb weight of roughly 3,545 lb (230i 2dr Coupe RWD).
EPA rates its most efficient version at 28 MPG combined (24 city / 35 highway), 18% better than the 2018 subcompact car average of 23.7 MPG, for an estimated $2,950 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 2018
- Lightest version 280 lb heavier
Compared with 2017; trim, feature and price changes aren't covered. See the 2017 2 Series →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 230i 2dr Coupe RWD | 174.4 in | 69.7 in | 55.9 in | 105.5 in | 59.8 / 61.4 in | 3,545 lb | 50/50 |
| 230i Xdrive 2dr Cabriolet | 174.4 in | 69.7 in | 55.5 in | 105.9 in | 59.8 / 60.2 in | 3,986 lb | 50/50 |
| 230i Xdrive 2dr Coupe | 174.4 in | 69.7 in | 55.9 in | 105.5 in | 59.8 / 61.4 in | 3,715 lb | 52/48 |
| M240i 2dr Cabriolet RWD | 174.4 in | 69.7 in | 55.5 in | 105.9 in | 59.8 / 60.2 in | 3,953 lb | 50/50 |
| M240i 2dr Coupe RWD | 174.4 in | 69.7 in | 55.9 in | 105.5 in | 59.8 / 61.4 in | 3,499 lb | 52/48 |
| M240i Xdrive 2dr Cabriolet | 174.4 in | 69.7 in | 55.5 in | 105.9 in | 59.8 / 60.2 in | 4,065 lb | 50/50 |
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 |
|---|---|---|---|---|---|---|---|
| 230i Coupe | 2.0L 4-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 24 / 35 / 28 | +18% | $2,950 | 318 |
| 230i Convertible | 2.0L 4-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 24 / 34 / 27 | +14% | $3,050 | 324 |
| 230i xDrive Convertible | 2.0L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 23 / 33 / 27 | +14% | $3,050 | 333 |
| 230i xDrive Coupe | 2.0L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 24 / 33 / 27 | +14% | $3,050 | 325 |
| 230i Coupe | 2.0L 4-cyl turbo | Manual 6-spd | Rear-Wheel Drive | 21 / 32 / 25 | +5% | $3,300 | 360 |
| M240i Coupe | 3.0L 6-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 21 / 30 / 24 | +1% | $3,400 | 362 |
| M240i xDrive Coupe | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 21 / 30 / 24 | +1% | $3,400 | 365 |
| M240i Convertible | 3.0L 6-cyl turbo | Automatic (S8) | Rear-Wheel Drive | 21 / 30 / 24 | +1% | $3,400 | 362 |
| M240i xDrive Convertible | 3.0L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 21 / 30 / 24 | +1% | $3,400 | 365 |
| M240i Coupe | 3.0L 6-cyl turbo | Manual 6-spd | Rear-Wheel Drive | 19 / 28 / 22 | -7% | $3,750 | 401 |
| M240i Convertible | 3.0L 6-cyl turbo | Manual 6-spd | Rear-Wheel Drive | 18 / 27 / 22 | -7% | $3,750 | 411 |
EPA estimates; "vs. class" is combined MPG against the 2018 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2018 BMW 2 Series.
Similar 2018 subcompact cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2018 BMW 2 Series (this car) | 28 MPG | Not rated | 0 |
| 2018 BMW 3 Series | 36 MPG | ★★★★★ | 0 |
| 2018 Lexus IS | 26 MPG | Not rated | 1 |
| 2018 Audi A3 | 36 MPG | ★★★★★ | 7 |
| 2018 Audi A5 | 27 MPG | Not rated | 6 |
| 2018 Volvo S60 | 29 MPG | ★★★★★ | 1 |
| 2018 BMW X1 | 26 MPG | Not rated | 4 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2018 BMW 2 Series.
Check your VIN for open recalls at NHTSA ↗Not every 2018 BMW 2 Series is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2018 BMW 2 Series in NHTSA's database since 2015.
Used 2018 BMW 2 Series buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2018 BMW 2 Series. Not a substitute for a professional inspection.
Other 2 Series years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 2 Series | 31 | 179.1 in | Not rated | 0 | 0 |
| 2026 2 Series | 31 | 179.1 in | Not rated | 0 | 0 |
| 2025 2 Series | 30 | 178 in | Not rated | 0 | 0 |
| 2024 2 Series | 30 | 178 in | Not rated | 0 | 0 |
| 2023 2 Series | 29 | 178.7 in | Not rated | 0 | 0 |
| 2022 2 Series | 29 | 178 in | Not rated | 0 | 0 |
| 2021 2 Series | 28 | 178 in | Not rated | 0 | 0 |
| 2020 2 Series | 27 | 178 in | Not rated | 0 | 0 |
| 2019 2 Series | 28 | 174.4 in | Not rated | 0 | 0 |
| 2017 2 Series | 28 | 174.4 in | Not rated | 0 | 0 |
| 2016 2 Series | 27 | 174.4 in | Not rated | 0 | 0 |
| 2015 2 Series | 27 | 174.4 in | Not rated | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or BMW. How we calculate this →