City mpg:
22
Highway mpg:
30

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2020 BMW M340i Sedan Overview

The standard features of the BMW M340 i include 3.0L I-6 382hp intercooled turbo engine, 8-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), integrated navigation system, side seat mounted airbags, curtain 1st and 2nd row overhead airbags, airbag occupancy sensor, automatic air conditioning, 18" aluminum wheels, cruise control, ABS and driveline traction control.

2020 BMW
M340i Sedan

Starting at: $54,000

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Specifications

  • Rear cargo - trunk
  • Power door mirrors
  • Heated door mirrors
  • Auto-dimming door mirrors
  • Turn signal indicator mirrors
  • Spoiler
  • Tailpipe finisher - powdercoated
  • Bumpers - body-color
  • Engine liters - 3.0
  • Compressor - intercooled turbo
  • Cylinder configuration - I-6
  • Horsepower - 382hp @ 5,000RPM
  • Torque - 369 lb.-ft. @ 1,600RPM
  • Number of valves - 24
  • Variable valve control
  • Variable intake manifold
  • Engine location - front
  • Recommended fuel - Premium Unleaded
  • Transmission - 8 speed automatic
  • Mode select transmission
  • Manual-shift auto - STEPTRONIC
  • Drive type - rear-wheel
  • Limited slip differential - electro-mechanical
  • Fuel economy combined - 25mpg
  • Fuel tank capacity - 15.6gal.
  • Fuel economy city - 22mpg
  • Fuel economy highway - 30mpg
  • Basic warranty - 48 months/50,000miles
  • Powertrain warranty - 48 months/50,000miles
  • Corrosion perforation warranty - 144 months/ unlimited distance
  • Roadside assistance coverage - 48 months/ unlimited distance
  • Maintenance warranty - 36 months/36,000miles
  • Four wheel independent suspension
  • Sport suspension
  • Front anti-roll bar
  • Rear anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels
  • Front tires - 225/45YR18.0
  • Rear tires - 255/40YR18.0
  • Wheel size - 18"
  • Engine displacement - 3.0 L
  • Engine horsepower - 382hp @ 5,000RPM
  • Engine torque - 369 lb.-ft. @ 1,600RPM
  • Engine bore x stroke - 82.0mm x 94.6mm (3.23" x 3.72")
  • Compression ratio - 11.00 to 1
  • Payload - 390kg (860lbs)
  • Curb weight - 1,746kg (3,849lbs)
  • GVWR - 2,190kg (4,828lbs)
  • Exterior length - 4,717mm (185.7")
  • Exterior body width - 1,826mm (71.9")
  • Exterior height - 1,433mm (56.4")
  • Wheelbase - 2,850mm (112.2")
  • Turning radius - 5.7m (18.7')
  • Front legroom - 1,067mm (42.0")
  • Rear legroom - 894mm (35.2")
  • Front headroom - 983mm (38.7")
  • Rear headroom - 955mm (37.6")
  • Front shoulder room - 1,422mm (56.0")
  • Rear shoulder room - 1,387mm (54.6")
  • Interior cargo volume - 481 L (17 cu.ft.)
  • Interior maximum cargo volume - 481 L (17 cu.ft.)
  • AM/FM radio - SiriusXM
  • Internal memory capacity (GB) - 20 GB
  • Satellite radio trial duration with new vehicle purchase (months) - 12
  • Radio data system
  • Steering wheel mounted audio controls
  • Speakers - 10
  • Speaker type - harman/kardon
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 2
  • Primary LCD size - 10.3"
  • Diversity antenna
  • Smart device integration - Apple CarPlay Compatibility
  • Fully automatic headlights
  • Delay-off headlights
  • Variably intermittent wipers
  • Rain sensing wipers
  • Speed sensitive wipers
  • Rear window defroster
  • Front reading lights
  • Rear reading lights
  • Display - digital/analog
  • Configurable
  • Tachometer
  • Compass
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Exterior parking camera rear
  • Forward collision - Active Protection mitigation
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Tracker system
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Adjustable head restraints - driver and passenger w/tilt
  • Max seating capacity - 5
  • Front seats - bucket
  • Power driver seat
  • Power 4-way driver lumbar support
  • Power passenger seat
  • Front center armrest
  • Power 4-way passenger lumbar support
  • Rear seats - bench
  • Split folding rear seat
  • Rear seats Folding position - fold forward seatback
  • Rear seat center armrest
  • Leather shift knob
  • Leather steering wheel
  • Sport steering wheel
  • Air conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Residual heat recirculation
  • Rear air conditioning
  • Power moonroof
  • Memory seat
  • Speed control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Proximity key - doors and push button start
  • Illuminated entry
  • Tilt steering wheel
  • Telescoping steering wheel
  • Auto-dimming rearview mirror
  • Driver vanity mirror
  • Passenger vanity mirror
  • Garage door transmitter
  • Emergency communication system - BMW Assist eCall
  • Navigation system
  • Front beverage holders
  • Rear beverage holders
  • Driver door bin
  • Passenger door bin
  • Rear door bins

Trims

  MSRP Engine Transmission City/Hwy mpg
2020 BMW M340i Sedan Search New $54,000   382-hp 3.0L 6-cyl  8-spd auto  22 / 30  
i 2020 BMW M340i Sedan i Search New $54,000   382-hp 3.0L 6-cyl  8-spd auto  22 / 30  
xDrive 2020 BMW M340i Sedan xDrive Search New $56,000   382-hp 3.0L 6-cyl  8-spd auto  22 / 30  

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