2021 BMW 3 Series Sedan

  • Pre-Owned
$36,995Liberty Sales Price
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 >  >  > Used 2021 BMW 3 Series SedanM340i xDrive

    The overview

    Exterior Color
    Portimao Blue Metallic
    Interior Color
    Black
    Odometer
    65,379 miles
    Body/Seating
    Sedan/5 seats
    Seats
    5 seats
    Transmission
    8-Speed Automatic Sport
    Drivetrain
    AWD
    Engine
    3.0L I6
    VIN
    3MW5U9J02M8C07804
    Stock Number
    31312B
    • Show Me the CARFAX Badge

    The highlights

    • Navigation system
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • Wireless phone connectivity
    • Front dual zone A/C
    • Auto high-beam headlights
    • Rain sensing wipers
    • Speed sensitive wipers
    • Auto-dimming rearview mirror
    • Split folding rear seat
    • Memory seat

    A closer look at what’s included

    • Shadowline Package
      • Black Mirror Caps
      • Extended Shadowline Trim
    • Sport Seats
      • Power Front Seats
      • Lumbar Support
    • Radio: AM/FM Audio System
      • Radio Control US
      • SiriusXM w/360L
      • Hi-Fi Sound System
      • BMW Assist eCall
      • BMW TeleServices
      • ConnectedDrive Services
      • Connected Package Pro
      • Hands-Free Bluetooth & USB Audio Connection
      • Live Cockpit Pro w/Navi
      • Apple CarPlay & Android Auto Compatibility
    Included Options
    • Navigation System
    • 10 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Radio data system
    • Air Conditioning
    • Automatic temperature control
    • Front dual zone A/C
    • Rear air conditioning
    • Rear window defroster
    • Memory seat
    • Power driver seat
    • Power steering
    • Power windows
    • Remote Engine Start
    • Remote keyless entry
    • Steering wheel mounted audio controls
    • Four wheel independent suspension
    • Speed-sensing steering
    • Traction control
    • 4-Wheel Disc Brakes
    • ABS brakes
    • Dual front impact airbags
    • Dual front side impact airbags
    • Emergency communication system: BMW Assist eCall
    • Front anti-roll bar
    • Knee airbag
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Rear anti-roll bar
    • Power moonroof
    • Power Tailgate
    • Brake assist
    • Electronic Stability Control
    • Exterior Parking Camera Rear
    • Auto High-beam Headlights
    • Delay-off headlights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Speed control
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Spoiler
    • Turn signal indicator mirrors
    • Apple CarPlay Compatibility
    • Auto-dimming Rear-View mirror
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Front reading lights
    • Garage door transmitter
    • Heated Steering Wheel
    • Illuminated entry
    • Leather Shift Knob
    • Leather steering wheel
    • Outside temperature display
    • Park Distance Control
    • Passenger vanity mirror
    • Rear reading lights
    • Rear seat center armrest
    • Sport steering wheel
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Front Bucket Seats
    • Front Center Armrest
    • Heated Front Seats
    • Power passenger seat
    • SensaTec Upholstery
    • Split folding rear seat
    • Passenger door bin
    • Alloy wheels
    • Wheels: 18" x 7.5" M Double-Spoke (Style 790M)
    • Wheels: 19" x 8.0" M Double-Spoke (Style 791M)
    • Rain sensing wipers
    • Speed-Sensitive Wipers
    • Variably intermittent wipers
    • CLEAN VEHICLE HISTORY…NO ACCIDENTS
    • ONE OWNER
    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: BMW Assist eCall
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter
    • Illuminated entry
    • Memory seat
    • Moonroof sunshade: manual
    • Navigation system
    • Passenger door bin
    • Passenger vanity mirror
    • Power moonroof
    • Power windows
    • Proximity key: doors and push button start
    • Rear air conditioning
    • Rear beverage holders
    • Rear door bins
    • Remote keyless entry
    • Residual heat recirculation
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Four wheel independent suspension
    • Front anti-roll bar
    • Power steering
    • Rear anti-roll bar
    • Speed-sensing steering
    • Sport suspension
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Diversity antenna
    • Internal memory capacity (GB): 20 GB
    • Primary LCD size: 10.3"
    • Radio data system
    • Satellite radio trial duration with new vehicle purchase (months): 12
    • Smart device integration: Apple CarPlay Compatibility
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Leather shift knob
    • Leather steering wheel
    • Max seating capacity: 5
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats: bench
    • Rear seats Folding position: fold forward seatback
    • Split folding rear seat
    • Sport steering wheel
    • Alternator hybrid electric motor
    • Compressor: intercooled turbo
    • Cylinder configuration: I-6
    • Drive type: xDrive all-wheel
    • Electric motor horsepower: 11hp @ RPM
    • Engine liters: 3.0L
    • Engine location: front
    • Fuel economy city: 22mpg
    • Fuel economy combined: 25mpg
    • Fuel economy highway: 31mpg
    • Fuel tank capacity: 15.6gal.
    • Horsepower: 382hp @ 5,800RPM
    • Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
    • Hybrid traction battery type: lithium ion
    • Hybrid traction battery voltage: 48
    • Limited slip differential: electro-mechanical
    • Manual-shift auto: STEPTRONIC
    • Mode select transmission
    • Number of valves: 24
    • Powertrain number of motors: 1
    • Recommended fuel: Premium Unleaded
    • Standard fuel economy fuel type: gasoline
    • Torque: 369 lb.-ft. @ 1,800RPM
    • Transmission: 8 speed automatic
    • Variable intake manifold
    • Variable valve control
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Spoiler
    • Turn signal indicator mirrors
    • Compression ratio: 11.00 to 1
    • Curb weight: 1,800kg (3,968lbs)
    • Engine bore x stroke: 82.0mm x 94.6mm (3.23" x 3.72")
    • Engine displacement: 3.0 L
    • Engine horsepower: 382hp @ 5,800RPM
    • Engine torque: 369 lb.-ft. @ 1,800RPM
    • Exterior body width: 1,826mm (71.9")
    • Exterior height: 1,440mm (56.7")
    • Exterior length: 4,717mm (185.7")
    • Front headroom: 983mm (38.7")
    • Front legroom: 1,067mm (42.0")
    • Front shoulder room: 1,422mm (56.0")
    • GVWR: 2,245kg (4,949lbs)
    • Interior maximum rear cargo volume: 481 L (17 cu.ft.)
    • Interior rear cargo volume: 481 L (17 cu.ft.)
    • Payload: 400kg (882lbs)
    • Rear headroom: 955mm (37.6")
    • Rear legroom: 894mm (35.2")
    • Rear shoulder room: 1,387mm (54.6")
    • Turning radius: 6.0m (19.6')
    • Wheelbase: 2,850mm (112.2")
    • Appearance: digital/analog
    • Auto high-beam headlights
    • Compass
    • Configurable
    • Delay-off headlights
    • Front reading lights
    • Fully automatic headlights
    • Low tire pressure warning
    • Outside temperature display
    • Rain sensing wipers
    • Rear reading lights
    • Rear window defroster
    • Speed sensitive wipers
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • 4 wheel disc brakes
    • ABS brakes
    • Adjustable head restraints: driver and passenger w/tilt
    • Brake assist
    • Brakes regenerative
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: Frontal Collision Warning w/City Collision Mitigation mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Knee airbag
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Security system
    • Tracker system
    • Traction control
    This 2021 BMW 3 Series M340i xDrive sedan delivers refined performance and luxury in a striking Portimao Blue Metallic with black leather interior. Powered by a 3.0L inline six-cylinder engine paired with an 8-Speed Automatic Sport transmission and xDrive all-wheel drive, this M340i commands the road with confident handling and responsive acceleration. With EPA-estimated 22 city / 31 highway MPG, this sedan balances power with efficiency. Actual mileage may vary.

    - CLEAN VEHICLE HISTORY…NO ACCIDENTS
    - ONE OWNER
    - Remote engine start
    - Heated steering wheel
    - Heated front seats
    - Power moonroof
    - Navigation System
    - Power driver seat
    - 19" M Double-Spoke wheels
    - Park distance control

    This well-maintained M340i combines performance engineering with premium comfort features. The Shadowline Package adds exterior sophistication, while the heated steering wheel and front seats enhance winter driving. Inside, you'll find a power moonroof, navigation system, and Live Cockpit Pro with Apple CarPlay and Android Auto compatibility. The sport-tuned suspension, responsive steering, and premium audio system create an engaging driving experience worthy of BMW's performance heritage.

    We invite you to schedule a test drive and experience this M340i firsthand. Contact our team today to arrange your visit.

    Price includes all costs to be paid by the consumer except for licensing costs, registration fees, and taxes.

    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    Optional add-on protection

    • GAP Protection
    • Lifetime Powertrain
    • Tires and Wheels
    • Paint Protection

    A name you can trust

    Liberty Kia is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
    More about us

    KBB.com Consumer Reviews

    Kelley Blue Book Logo4.3out of 5 overall
    • 5.0

      Perfect first car

      by Pompanopat on 6/5/2026 2:54:14 AM

      I put my son in this and what a perfect selection. It’s scores top margins for safety. Has a great style and you can dial the sport mode down to eco. Needless to say the handling and responsiveness is all bmw. Not sure if you can get them without options but ours came with a mid level package that makes driving a joy. This model has a ton of AM options, but make sure you don’t mod the engine as it voids the warranty…
    • 5.0

      wow

      by jake on 2/7/2026 11:54:35 AM

      I.ve had this vehicle since new,loaded with every option except self parking.. Great status and driveability. Also extraordinary gas milage. You just feel safe and confident while driving or even just sitting in it…
    • 5.0

      Sheer driving pleasure

      by Shishir on 8/15/2025 9:08:55 PM

      A comfortable ride through and through but can be a beast unleashed in sport mode. Kudos to BMW for creating yet another masterpiece…

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    Prices/payments include all costs to be paid by consumer except for license, registration, title, taxes, and $799 documentation fee.  Payment options may vary based on factors such as credit score. loan term and amount.