Bristol Street Motors is now Vertu!

Still the same great team and service - online, on the phone and in our dealerships.

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Fuel type
Petrol
Transmission
Automatic
Body style
Convertible
Seats
2
Road Tax
£620
Insurance

All cars are categorised into one of 50 insurance groups. The insurance group of a vehicle increases with its power. Vehicles in lower groups are cheaper to insure than those higher up. Learn more.

49E
Co2

A vehicle's CO2 emissions are calculated through a series of tests and measured in g/km. The lower the unit, the better it is for the environment, and the less road tax you will pay.

217
Fuel economy

Mpg stands for miles per gallon, and is used to show how far your car is able to travel for every gallon (or 4.55 litres) of fuel it uses. The combined WLTP fuel economy figure provides a general overview of a car's fuel consumption over a variety of speeds and road types.

29 mpg

Benefits of Mercedes-Benz Approved Used Cars

One year of comprehensive Unlimited Mileage Warranty
One year of free Roadside Assistance
Mercedes-Benz Rewards, including offers and giveaways
Vehicle history and mileage certification
MOT test failure cover
Service Cover, within the first three months
Seven days of complimentary motor insurance
Five Defaqto motor insurance, with 24/7 accident recovery
Key Insurance
Flexible finance options
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We go the extra mile
All used cars are prepared to the highest standards before reaching our forecourts.
Read more

Key features

Air Conditioning
Climate Control
Metallic Paint
Cruise Control
Satellite Navigation
Alloy Wheels
Leather Seats
Heated Seats
DAB Radio
Bluetooth
Panoramic Roof
Parking Sensors
Stop Start
Low Mileage
Full Service History
USB
Park Assist
Manufacturer Approved
Electric Seats
Memory Seats
Keyless Entry/Push Button Start
Apple/Android Play
Rear Camera
Electric Opening Tailgate
Auto Lights
Electric Folding Mirrors
Pre Crash Prevention
Rain Sensors

Manager's comments

Paul Morris, General Manager
Paul Morris, General Manager,

Mercedes-Benz of Beaconsfield

"This is more than a convertible - it's an occasion. The SL 400 Grand Edition blends V6 performance, indulgent luxury, and grand touring capability into one breath-taking, open-air experience. With just one owner from new, a full Mercedes-Benz service history, and its latest service carried out in April 2025, this stunning example is as mechanically pristine as it is visually captivating. Coated in shimmering designo Diamond White metallic and paired with the AMG Night Package and 19" AMG alloy wheels, it cuts an elegant yet purposeful figure. The panoramic vario-roof transforms at the push of a button, while the electric wind deflector and AIRSCARF neck-level heating ensure roof-down comfort all year round. Inside, Black climatised Nappa leather seats pamper you, while COMAND Online Navigation, Apple CarPlay, and a thunderous Harman Kardon� Logic 7� surround sound system keep you connected and entertained. The reversing camera, LED Intelligent Light System, and closing aid for doors all add to the effortless ease of daily driving. Underneath, the SL 400's AMG performance suspension with Active Body Control adapts in real-time, delivering sublime comfort when cruising and pin-sharp poise when the road invites. It's that rare grand tourer that's just as at home carving through country lanes as it is devouring motorway miles, with long-distance economy that won't break the bank. This Grand Edition doesn't just look the part - it's built for real-world use, offering genuine practicality in a sleek, two-seat package. Whether you're commuting, escaping for a weekend, or arriving in style, it does it all effortlessly and safely. Available now from Vertu Mercedes-Benz Beaconsfield, where your peace of mind is our priority. Buy with confidence backed by Mercedes-Benz Approved Used Warranty, manufacturer-trained technicians, and a dealership that understands the true value of exceptional cars and customer service. Your summer starts here. But be quick � SLs this good don't wait around."

Vehicle spec

Body Glass

  • Green tinted glass
  • Rain sensor windscreen wipers
  • Heated rear window with timer
  • 2 Electric windows
  • Electrically powered wind deflector

Brakes

  • ABS with Brake Assist
  • Electronic parking brake
  • Hill hold function
  • Brake calipers in grey
  • Active brake assist
  • ASR traction control
  • Adaptive brake system with hold function

Chassis/Suspension

  • Sports suspension with adaptive damping system lowered by 10mm

Communication

  • Bluetooth interface for hands free telephone

Driver Aids

  • Reversing camera
  • Attention assist
  • AMG speed sensitive sports steering
  • Active park assist with parktronic system
  • DYNAMIC SELECT with a choice of driving modes (ECO, Comfort, Sport, Sport+ and Individual)
  • Direct steer system with speed dependent servo assistance
  • EPS curve dynamic assist

Driver Convenience

  • Soft closing aid for front side doors
  • ECO start/stop function

Driver Information

  • Trip computer
  • Analogue clock
  • Service indicator (ASSYST)
  • Smartphone integration with Apple CarPlay
  • COMAND HDD Navigation with radio/CD/DVD/MP3, 7" screen, traffic updates, speed limit assist, linguatronic voice control, SD card slot + online
  • Chequered flag design instrument cluster

Driving Mirrors

  • Electric adjustable heated door mirrors

Embellishment Trims

  • Dark aluminium with longitudinal grain interior trim

Engine

  • Petrol Particulate Filter

Entertainment

  • DAB Digital radio
  • Harman/Kardon logic 7 surround sound system + 9 speakers with amplifier
  • Central controller dial to operate audio functions and telephone

Exterior Lights

  • LED daytime running lights
  • Intelligent light system with LED headlights, active light function, cornering lights and adaptive high beam assist
  • LED indicator lights
  • Automatic headlamp activation
  • Adaptive brake lights

Heating/Cooling/Ventilation

  • Airscarf - neck level heating
  • Two zone thermotronic luxury automatic climate control

Interior Lights

  • Ambient Lighting

Packs

  • Memory package - SL Class
  • Mirror pack - SL Class

Safety

  • Seatbelt pretensioners
  • Automatic roll over protection
  • Warning triangle and first aid kit
  • Dual stage Driver/Passenger Airbags
  • Tyre pressure monitoring system
  • Pre-safe anticipatory safety system
  • Driver and passenger head and side airbags
  • Automatic front passenger airbag deactivation
  • Active bonnet pedestrian safety measure

Seats

  • Heated front seats
  • Comfort ventilated front seats
  • Electric adjustable front seats
  • Neck-pro front headrests
  • Active multi-contour front seats with massage function

Security

  • Remote central locking
  • Alarm system/interior protection/immobiliser
  • Keyless Go

Transmission

  • AMG rear axle limited slip differential lock

Wheels - Spare

  • Tyre sealant kit

The specification listed for this vehicle was standard when purchased new. The actual specification may vary, please contact our sales department for more information.

Videos and photos are provided by a third party and may show different specifications available. The car advertised will not necessarily have all features or options shown in the video or pictures. If you have queries about the specific features on this car, please contact us.

Performance

Miles per gallon 29 mpg
Engine power 367 bhp
CO2 217
Road tax £620

Location

Mercedes-Benz of Beaconsfield, 55 Station Road, Beaconsfield, Buckinghamshire, HP9 1QJ

Terms & Conditions: Every effort has been made to ensure the accuracy of the information shown. However, errors do sometimes occur. The detailed specification of each vehicle listed on the Vertu website is provided by "CAP". The inclusion of such data does not imply any endorsement of any of its content nor any representation as to its accuracy. *Home delivery on used cars is free if you live under 30 miles from the Vertu dealership where the vehicle is purchased . Any subsequent delivery cost is calculated at an additional £1 per mile over and above 30 miles. (*T&Cs apply)

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Opening Times
Monday - Friday 8am - 9pm
Saturday 9am - 5pm
Sunday 10am - 5pm