2018 BMW 4 Series: 430i Coupe · 2.0L · RWD · 8-speed automatic
One configuration of the 2018 BMW 4 Series as listed by our sources. Every figure below carries its source.
| Specification | Value | Source |
|---|---|---|
| Engine | 2.0L 4-cylinder turbocharged (SIDI) | EPA fueleconomy.gov |
| Displacement | 2.0 L | EPA fueleconomy.gov |
| Cylinders | 4 | EPA fueleconomy.gov |
| Fuel type | Gasoline | EPA fueleconomy.gov |
| Transmission | 8-speed automatic | EPA fueleconomy.gov |
| Drivetrain | RWD | EPA fueleconomy.gov |
| Combined economy | 27 mpg (8.7 L/100 km) | EPA fueleconomy.gov |
| City economy | 24 mpg (9.8 L/100 km) | EPA fueleconomy.gov |
| Highway economy | 34 mpg (6.9 L/100 km) | EPA fueleconomy.gov |
Provenance & verification
- EPA fueleconomy.gov · US Government public data
Source checked: October 12, 2026
Data verified: October 12, 2026