2023 BMW 8 Series: 840i Convertible
2023 BMW 840i Convertible OVERVIEW 
2023 BMW 840i Convertible For Sale
“LIMITLESS STYLE”
—BMWUSA.com
- 3.0-liter BMW TwinPower Turbo inline 6-cylinder
- Standard Harman Kardon® Premium Sound System
- Remote Engine Start
- Active Blind Spot Detection
2023 BMW 840i Convertible MODELS
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840i Convertible
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840i xDrive Convertible
BMW 8 Series 840i Convertible For Sale
2023 BMW 840i Convertible PERFORMANCE 
Inspired sporty style.
Engage your inner performance enthusiast with the standard M Sport Package. Design enhancements include exclusive wheels and upholstery styles, an Aerodynamic Kit, and more.
Precision Handling
Show off your driving skill as well as your style. Enjoy extraordinary agility with the M Sport Differential and Adaptive M Suspension, standard on the M850i xDrive Convertible.
M Sport Brakes with Black Calipers
The M Sport brakes’ large discs and high-performance brake pads provide excellent fade resistance and more stopping power. The M logo is displayed on the fixed black calipers for a sporty look.
2023 BMW 840i Convertible APPEARANCE 
Extended Shadowline Trim
Highlight the dramatic aesthetics of your vehicle by adding expressive visual enhancements to the kidney frame, an air breather inlay and tailpipe finishers in black chrome, as well as kidney struts in striking, black high-gloss.
M Shadowline Lights
Add a more aggressive appearance to your vehicle with the strikingly bold black inlay of the Individual shadowline lights.
Elegant Lighting
When the sun goes down, standard Ambient Lighting accentuates the interior in six configurable shades.
2023 BMW 840i Convertible COMFORT 
Audiophile bliss.
The standard Harman Kardon® Premium Sound System – now with attractive new galvanized buttons – creates a perfect soundscape for your next open-road adventure.
Always ready to go.
Get a head start on every drive. With standard Remote Engine Start, you can use the My BMW App to turn on the engine and heat or cool the cabin from your smartphone.
Glass Design
Enhance the cabin ambiance with available Glass Controls, including the iDrive touchpad, Start/Stop button, and illuminated gear shift lever.
2023 BMW 840i Convertible SAFETY & WARRANTY 
48 month / 50,000 miles New Vehicle Limited Warranty • 12-year Unlimited Mileage Rust Perforation Limited Warranty • 4-year Unlimited Mileage Roadside Assistance Program
Active Driving Assistant Pro
Innovative camera/radar-based driver assistance systems provide partly-automated support to deliver peace of mind. Features like Steering and Lane Keeping Assistant, Lane Change Assistant, Emergency Stop Assistant, and Evasion Aid assist the driver during critical driving situations, such as a health emergency or the sudden presence of vehicles or pedestrians in front of the car.
Extended Traffic Jam Assistant for limited access highways
Traffic Jam Assistant provides partially automated steering input on certain roadways up to 40 MPH in suitable driving conditions.
Active Park Distance Control
Active Park Distance Control uses ultrasonic sensors in the front and rear bumpers to help you judge the distance to other vehicles and unseen objects when parking. The system uses an audible warning that beeps faster the closer you get to an object, turning into a constant tone when the distance is less than 12 inches. Automatic braking will engage when stationary objects are detected as you back up slowly, or if there are obstacles in the immediate vicinity in front of or behind the vehicle.