2018 Mercedes-Benz SL-Class SL 550 Features & Specs | Edmunds

2018 Mercedes-Benz SL-Class SL 550 Features & Specs

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2018 Mercedes-Benz SL-Class

SL 550 Convertible

(4.7L V8 Twin-turbo 9-speed Automatic)

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  • FUEL ECONOMY (CTY/HWY) 17/25 mpg
  • CAR TYPE Convertible
  • TRANSMISSION 9-speed Shiftable Automatic
  • BASIC WARRANTY 4 Yr./ 50000 Mi.
  • DRIVE TRAIN Rear Wheel Drive

Exterior Colors

Black Brilliant Blue Metallic Dolomite Brown Metallic Iridium Silver Metallic Magnetite Black Metallic Obsidian Black Metallic Polar White Selenite Grey Metallic designo Cardinal Red Metallic designo Diamond White Metallic designo Selenite Grey Magno (matte)

Interior Colors

Bengal Red/Black Exclusive Nappa, premium leather Bengal Red/Black Nappa, premium leather Bengal Red/Black, leather Black Exclusive Nappa, premium leather Black Nappa, premium leather Black, leather Crystal Grey/Black, leather Ginger Beige/Espresso Brown Exclusive Nappa, premium leather Ginger Beige/Espresso Brown Nappa, premium leather Ginger Beige/Espresso Brown, leather Porcelain/Black Exclusive Nappa, premium leather Porcelain/Black Nappa, premium leather Saddle Brown/Black Exclusive Nappa, premium leather Saddle Brown/Black Nappa, premium leather designo Classic Red/Black, premium leather designo Deep White/Black, premium leather designo Light Brown/Black, premium leather designo Platinum White/Black, premium leather designo Sand/Black, premium leather designo Sienna Brown/Black, premium leather designo Titanium Grey Pearl/Black, premium leather designo Tuscany Beige Pearl/Black, premium leather
LENGTH 15ft 2.3in
WIDTH 6ft 4.7in
4ft 3.2in
0ft 3.7in
Body style illustration may not reflect the actual shape of this vehicle.

Exterior Measurements

0 ft. 3.7 in. (3.7 in.) 4 ft. 3.2 in. (51.2 in.)
15 ft. 2.3 in. (182.3 in.) 8 ft. 5.7 in. (101.7 in.)
6 ft. 4.7 in. (76.7 in.)


20 17/25 mpg
19.8 gal. Premium unleaded (required)
336.6/495.0 mi.

Weights and Capacities

3959 lbs. 64.0 cu.ft.
13.5 cu.ft. 13.5 cu.ft.


Rear wheel drive 9-speed shiftable automatic

Engine & Performance

4.7 L Gas
Double overhead cam (DOHC) V8
449 hp @ 5250 rpm 516 ft-lbs. @ 1800 rpm
36.2 ft. Variable


  • Four-wheel independent suspension

  • Front and rear stabilizer bar


4 yr./ 50000 mi. 4 yr./ 50000 mi.
4 yr./ 50000 mi.
Interior Features

Interior Features

Front Seats

  • 12 -way power driver seat

  • 12 -way power passenger seat

  • Height adjustable driver seat

  • Height adjustable passenger seat

  • Leather

  • Massaging

  • Multi-level heating driver seat

  • Multi-level heating passenger seat

  • Sport front seats

  • Ventilated driver seat

  • Ventilated passenger seat

  • Driver seat with power adjustable lumbar support

  • Passenger seat with power adjustable lumbar support

Power Features

  • 2 one-touch power windows

  • Hands-free entry

  • Heated mirrors

  • Reverse tilt passenger only provides curb view when vehicle in reverse


  • Clock

  • Compass

  • External temperature display

  • Tachometer

  • Trip computer


  • Cruise control

  • Driver assisted parking assist

  • Electric power steering

  • Front and rear parking sensors

  • Front cupholders

  • Front door pockets

  • Keyless ignition

  • Rear view camera

  • Tilt and telescopic steering wheel

  • Universal remote transmitter (for garage door, security system, etc.)

  • Transmission controls and audio controls on steering wheel

  • Concierge Service*

  • Destination Download*

  • Destination guidance (also Turn-by-Turn Navigation)*

  • Roadside Assistance*


  • Sun sensor

  • Electrochromatic inside rearview mirror

  • Interior air filtration

  • Leather steering wheel

  • Turn signal in mirrors

  • Climate control

  • Dual illuminating vanity mirrors

Memorized settings

  • Memorized settings 3

  • Memorized settings for 3 drivers

  • Memorized settings includes audio system

  • Memorized settings includes steering wheel

In Car Entertainment

  • 11 total speakers

  • 2 subwoofer(s)

  • 6 Months of provided satellite radio service

  • 600 watts stereo output

  • DVD player

  • USB connection

  • Auxiliary audio input and USB with external media control

  • Harman/kardon premium brand speakers

  • Harman/kardon premium brand stereo system

  • Memory card slot

  • Satellite radio w/real time traffic satellite radio

  • Speed sensitive volume control

  • Surround audio surround audio (discrete)

  • Video monitor

  • AM/FM stereo

* Feature available with a subscription to mbrace
Exterior Features

Exterior Features

Roof and Glass

  • Fixed glass sunroof

  • Power retractable hard top

  • Rear defogger

  • Variable intermittent rain sensing wipers

Tires and Wheels

  • Alloy wheels

  • 19 x 9.5 in. wheels

  • 285/30R19 tires

  • Performance tires

Towing and Hauling

  • Cargo tie downs

Safety Features

  • 2 front headrests

  • LED headlamp

  • Adaptive headlights

  • Auto delay off headlamps

  • Brake drying

  • Child seat anchors

  • Cornering lights

  • Daytime running lights

  • Dual front side-mounted airbags

  • Dusk sensing headlamps

  • Emergency braking preparation

  • Engine immobilizer

  • Front head airbags

  • Post-collision safety system

  • Pre-collision safety system

  • Remote anti-theft alarm system

  • Self-leveling headlights

  • Stability control

  • Tire pressure monitoring

  • Traction control

  • 4-wheel ABS

  • Emergency braking assist

  • Front and rear ventilated disc brakes

  • Passenger airbag occupant sensing deactivation

  • Turn signal mirrors

  • Airbag Deployment Notification*

  • Emergency Service*

  • Stolen Vehicle Tracking/Assistance*

  • Vehicle Alarm notification*

Optional Features


  • Driver Assistance Package

Exterior Options

  • Wheel Locks

  • 19" AMG Multi-Spoke Wheels


  • Soft Close Doors

Interior Options

  • Red Seat Belts

  • Black Headliner

  • DINIMICA Headliner Beige

  • Silver Seat Belts

  • Beige Headliner

  • Illuminated Door Sills

  • Bang & Olufsen BeoSound Premium Sound System

  • Wood/Leather Steering Wheel

  • AMG Sport Steering Wheel in Leather/DINAMICA

  • Sport Steering Wheel

  • DINAMICA Headliner Black

  • Floormats

  • Grey Headliner

Mechanical Options

  • Active Body Control (ABC)

Local Pricing

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For Sale near Rutland, ND 58067

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    $140.17 per month*

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