Specifications

2021 BMW 540i xDrive

Full specifications for the 2021 BMW 540i xDrive: engine, performance, fuel economy, dimensions and weights.

Updated 29·08·2026 Model year 2021 Body Sedan
335 hp Power
26 mpg Fuel, combined 9.0 L/100 km
530e 530e xDrive 530i 530i xDrive 540i 540i xDrive M550i xDrive
US MARKET DATA
ENGINE & TRANSMISSION
Engine6-cyl · 3.0L · turbo · Premium Gasoline
Displacement3000 cc
Cylinders6
Power335 hp
TransmissionAutomatic (S8)
DrivetrainAll-Wheel Drive
PERFORMANCE
MPG city23
MPG highway31
MPG combined26 · 9.0 L/100 km
CO₂337 g/mile · 209 g/km
DIMENSIONS
Length195.3 in · 4960 mm
Width73.6 in · 1870 mm
Height57.9 in · 1470 mm
Wheelbase117.3 in · 2980 mm
WEIGHTS & CAPACITIES
Curb weight3847 lb · 1745 kg

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