BMW · model year 2018
2018 BMW X3
Specifications and certified data for the 2018 model year. All BMW X3 model years →
UK certified builds23
Power240–275 hp
CO₂105–165 g/km
Combined MPG46.3–57.6
US EPA records2
2018 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Hybrid | — | Hybrid | Automatic | 275 | 105 | — | Dossier |
| Diesel | — | Diesel | Automatic | 250 | 140 | — | Dossier |
| Petrol | — | Petrol | Automatic | 240 | 165 | — | Dossier |
| X3 xDrive20d - 18'' wheels | 1,995 cc | Diesel | Automatic | — | 132 | 56.5 | Dossier |
| X3 xDrive20d - 18'' wheels with run flat tyres | 1,995 cc | Diesel | Automatic | — | 138 | 54.3 | Dossier |
| X3 xDrive20d - 19'' wheels with run flat tyres | 1,995 cc | Diesel | Automatic | — | 138 | 54.3 | Dossier |
| X3 xDrive20d - 20'' wheels | 1,995 cc | Diesel | Automatic | — | 139 | 53.3 | Dossier |
| X3 xDrive20d - 20'' wheels | 1,995 cc | Diesel | Manual | — | 145 | 51.4 | Dossier |
| X3 xDrive20d - 20'' wheels with run flat tyres | 1,995 cc | Diesel | Automatic | — | 142 | 52.3 | Dossier |
| X3 xDrive20d - 21'' wheels with run flat tyres | 1,995 cc | Diesel | Automatic | — | 138 | 54.3 | Dossier |
| X3 xDrive20d - 7.5J x 17'', 18'' & 19'' wheels | 1,995 cc | Diesel | Automatic | — | 136 | 54.3 | Dossier |
| X3 xDrive20d - 7.5J x 17'', 18'' & 19'' wheels | 1,995 cc | Diesel | Manual | — | 142 | 52.3 | Dossier |
| X3 xDrive20d - 8J x 17'' wheels | 1,995 cc | Diesel | Automatic | — | 129 | 57.6 | Dossier |
| X3 xDrive20d - 8J x 17'' wheels | 1,995 cc | Diesel | Manual | — | 135 | 55.4 | Dossier |
| X3 xDrive30d - 18'' wheels | 2,993 cc | Diesel | Automatic | — | 149 | 49.6 | Dossier |
| X3 xDrive30d - 18'' wheels with run flat tyres | 2,993 cc | Diesel | Automatic | — | 153 | 48.7 | Dossier |
| X3 xDrive30d - 19'' wheels with run flat tyres | 2,993 cc | Diesel | Automatic | — | 153 | 48.7 | Dossier |
| X3 xDrive30d - 20'' wheels | 2,993 cc | Diesel | Automatic | — | 159 | 46.3 | Dossier |
| X3 xDrive30d - 20'' wheels with run flat tyres | 2,993 cc | Diesel | Automatic | — | 158 | 47.1 | Dossier |
| X3 xDrive30d - 21'' wheels with run flat tyres | 2,993 cc | Diesel | Automatic | — | 153 | 48.7 | Dossier |
| X3 xDrive30d - 7.5J x 17'', 18'' & 19'' wheels | 2,993 cc | Diesel | Automatic | — | 156 | 47.9 | Dossier |
| X3 xDrive30d - 8J x 17'' wheels | 2,993 cc | Diesel | Automatic | — | 149 | 49.6 | Dossier |
| X3 xDrive35d - 19'' & 20'' wheels | 2,993 cc | Diesel | Automatic | — | 157 | 47.1 | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2018 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2018 | 2.0 L 4-cyl | All-Wheel Drive | Automatic (S8) | Premium | 25 | 359 | — | EPA ↗ |
| 2018 | 3.0 L 6-cyl | All-Wheel Drive | Automatic (S8) | Premium | 23 | 388 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
Generation in 2018
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.