Specifications

2018 BMW 340i xDrive Gran Turismo

Full specifications for the 2018 BMW 340i xDrive Gran Turismo: engine, performance, fuel economy, dimensions and weights.

Updated 29·08·2026 Model year 2018 Body Sedan
322 hp Power
23 mpg Fuel, combined 10.2 L/100 km
328d 328d xDrive 328d xDrive Sports Wagon 330e 330i 330i 330i xDrive 330i xDrive Gran Turismo 330i xDrive Sports Wagon 340i 340i 340i xDrive
US MARKET DATA
ENGINE & TRANSMISSION
Engine6-cyl · 3.0L · turbo · Premium Gasoline
Displacement3000 cc
Cylinders6
Power322 hp
TransmissionAutomatic (S8)
DrivetrainAll-Wheel Drive
PERFORMANCE
MPG city20
MPG highway29
MPG combined23 · 10.2 L/100 km
CO₂382 g/mile · 237 g/km
DIMENSIONS
Length190.2 in · 4830 mm
Width72.0 in · 1830 mm
Height59.4 in · 1510 mm
Wheelbase115.0 in · 2920 mm
WEIGHTS & CAPACITIES
Curb weight3968 lb · 1800 kg

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

PDF
2018 BMW 3 Series Brochure
MY 2018 · 56 pages · 21.4 MB · EN
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