2021 Mercedes-Benz E-Class Convertible E 450
- Used
The highlights
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Power convertible roof
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: Mercedes me connect
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Head restraints memory
- Illuminated entry
- Memory seat
- Navigation system: MBUX
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Power/regen
- Proximity key: doors and push button start
- Rear beverage holders
- Remote engine start: smart device only (subscription required)
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD-MP3 decoder
- DVD-Audio
- Premium audio system: MBUX
- Primary LCD size: 12.3"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 6
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Burmester
- Speakers: 13
- Steering wheel mounted audio controls
- Weather band radio
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood console insert
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Leather shift knob
- Leather upholstery
- Max seating capacity: 4
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seats: split-bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Alternator hybrid electric motor
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Drive type: 4MATIC
- Electric motor 1 torque: 184 lb.-ft.
- Electric motor horsepower: 21hp @ RPM
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 23mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 29mpg
- Fuel tank capacity: 17.4gal.
- Horsepower: 362hp @ 5,500RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery capacity (kWh): 1
- Hybrid traction battery type: lithium ion
- Hybrid traction battery voltage: 48
- Limited slip differential: brake actuated
- Mode select transmission
- Number of valves: 24
- Powertrain number of motors: 1
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Starter hybrid electric motor
- Torque: 369 lb.-ft. @ 1,600RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Convertible roof lining
- Convertible roof wind blocker
- Door mirrors: body-color
- Glass rear window
- Heated door mirrors
- Power convertible roof
- Power door mirrors
- Rear cargo: power open and close trunk
- Turn signal indicator mirrors
- Compression ratio: 10.50 to 1
- Curb weight: 1,965kg (4,332lbs)
- Engine bore x stroke: 83.0mm x 92.0mm (3.27" x 3.62")
- Engine displacement: 3.0 L
- Engine horsepower: 362hp @ 5,500RPM
- Engine torque: 369 lb.-ft. @ 1,600RPM
- Exterior body width: 1,859mm (73.2")
- Exterior height: 1,430mm (56.3")
- Exterior length: 4,826mm (190.0")
- Front headroom: 1,034mm (40.7")
- Front hiproom: 1,491mm (58.7")
- Front legroom: 1,062mm (41.8")
- Front shoulder room: 1,425mm (56.1")
- GVWR: 2,415kg (5,324lbs)
- Interior maximum rear cargo volume: 385 L (14 cu.ft.)
- Interior rear cargo volume: 385 L (14 cu.ft.)
- Payload: 450kg (992lbs)
- Rear headroom: 925mm (36.4")
- Rear hiproom: 1,308mm (51.5")
- Rear shoulder room: 1,227mm (48.3")
- Turning radius: 5.7m (18.8')
- Wheelbase: 2,873mm (113.1")
- Appearance: digital/analog
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: Surround View yes
- Exterior parking camera right
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Parking sensors: PARKTRONIC w/Active Parking Assist automated
- Rain sensing wipers
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Anti-whiplash front head restraints
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Active Brake Assist with Autonomous Emergency Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Integrated roll-over protection
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Power adjustable front head restraints
- Rear collision: mitigation
- Rear side impact airbag
- Security system
- Tracker system
- Traction control
Notes from the dealer
**Key Features:**
- Multi-Function Sports Steering Wheel with Flat Bottom
- Active Distance Assist DISTRONIC®
- Active Steering Assist with Active Lane Change Assist
- LED Intelligent Light System with Adaptive Highbeam Assist
- designo® Macchiato Beige DINAMICA Headliner and Nappa Leather Upholstery
- Heated Power Front Seats with Rapid Heating and Heated Steering Wheel
- MBUX Infotainment System with Navigation and Smartphone Integration
- Burmester® Surround Sound System with 13 Speakers and SiriusXM Radio
- AMG® Line Bodystyling and Galvanized Shift Paddles
- Mercedes me connect Emergency Communication System
The Driver Assistance Package and Warmth & Comfort Package ensure every journey combines safety and serenity, while the Exterior Lighting Package showcases elegant illumination befitting this refined convertible. Every mile in this E 450 4MATIC® feels like a statement of automotive excellence.
Visit our showroom to experience this masterpiece firsthand. This is the Mercedes-Benz driving experience you've been seeking.
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
KBB.com Consumer Reviews
- 5.0
Silver bullet
by Threespeed on 8/25/2026 9:43:01 AM
Couldn't love this car more. Not only is it a perfect daily driver, but it puts a smile on my face every time I drive it. An almost perfect match of luxurious four door sedan and back road blasting sports car. - 5.0
Prestigious and very reliable
by Marwen on 4/22/2026 4:57:17 AM
Selling our 2017 Mercedes-Benz E300 — this thing is absolutely loaded and in pristine condition. Burmester sound system | Massage seats + heated & ventilated | Panoramic sunroof | Navigation | 64-color ambient lighting | New tires (all 4, just done) | Full dealer service history | Clean California title in hand — no liens 113K miles but you would never know it. Runs perfectly, looks perfect inside and out. All records available to show. Located in Southern California — test drives welcome with valid license. - 5.0
Well designed
by Don on 3/15/2025 9:51:44 PM
Great design. MBUX takes initial adjustment, but after learning, redundant controls and good design make it a great tech-backed daily driver. Adequate power for all but the heaviest foot. Comfortable seats. Hoping that reliability holds, not a MB strength historically.
Price(s) include(s) all costs to be paid by a consumer, except for licensing costs, registration fees, and taxes. While we make every effort to ensure the data listed here is correct, there may be instances where some of the factory rebates, incentives, options or vehicle features may be listed incorrectly as we get data from multiple data sources. PLEASE MAKE SURE to confirm the details of this vehicle (such as what factory rebates you may or may not qualify for) with the dealer to ensure its accuracy. The dealer cannot be held liable for data that is listed incorrectly. See dealer for details.