Specifications

2022 BMW M340i xDrive Sedan

Full specifications for the 2022 BMW M340i xDrive Sedan: engine, performance, fuel economy, dimensions and weights.

Updated 29·08·2026 Model year 2022 Body Sedan
382 hp Power
26 mpg Fuel, combined 9.0 L/100 km
330e Sedan 330e xDrive Sedan 330i Sedan 330i xDrive Sedan M340i Sedan M340i xDrive Sedan
US MARKET DATA
ENGINE & TRANSMISSION
Engine6-cyl · 3.0L · turbo · Premium Gasoline
Displacement3000 cc
Cylinders6
Power382 hp
TransmissionAutomatic (S8)
DrivetrainAll-Wheel Drive
PERFORMANCE
MPG city23
MPG highway32
MPG combined26 · 9.0 L/100 km
CO₂337 g/mile · 209 g/km
DIMENSIONS
Length185.4 in · 4710 mm
Width72.0 in · 1830 mm
Height56.7 in · 1440 mm
Wheelbase112.2 in · 2850 mm
WEIGHTS & CAPACITIES
Curb weight3825 lb · 1735 kg

Figures based on official manufacturer materials. Actual values may vary by configuration and market.