B Brother Auto Sales · Duluth, GA

2009 Mercedes-Benz S-Class S 550

2009 Mercedes-Benz S-Class

129,542 miles · car · Price dropped $500

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PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2009

MakeMercedes-Benz

ModelS-Class

TrimS 550 Sedan

VINWDDNG71X89A284920

Stock numberAX-9A284920

Mileage129,542 miles

BodySedan

Engine5.5L V8 Gasoline 382hp

Cylinders8

Displacement5.5L

Horsepower382

Transmission7-Speed Shiftable Automatic

DrivetrainRWD

FuelGasoline

MPG14 city / 22 hwy

ExteriorBlack

InteriorBlack

Doors4

Vehicle description

Experience luxury and performance like never before with the 2009 Mercedes-Benz S-Class S 550. This stunning sedan combines elegance with cutting-edge technology, ensuring a smooth and exhilarating ride. With a powerful V8 engine, you'll enjoy impressive acceleration and a seamless driving experience. The meticulously crafted interior features premium leather seating, a spacious cabin, and advanced infotainment options, making every journey a delight. Safety is paramount, and this S-Class comes equipped with a variety of advanced safety features to keep you and your passengers secure. Whether you're commuting to work or embarking on a long road trip, the 2009 S 550 delivers unparalleled comfort and sophistication. Don't miss your chance to own a piece of automotive excellence. Schedule a test drive today and discover why the Mercedes-Benz S-Class is the pinnacle of luxury vehicles.

Features & options (248)

Air filtration - active charcoal
Front air conditioning - automatic climate control
Front air conditioning zones - dual
Rear vents - second row
Airbag deactivation - occupant sensing passenger
Front airbags - dual
Side airbags - front
Side airbags - rear
Side curtain airbags - front
Side curtain airbags - rear
Antenna type - diversity
Auxiliary audio input - memory card slot
In-Dash CD - 6 disc
In-Dash CD - DVD audio
In-Dash CD - MP3 Playback
Premium brand - harman/kardon
Radio - AM/FM
Radio data system
Satellite radio - SiriusXM
Speed sensitive volume control
Subwoofer - 2
Surround sound - 5.1
Total speakers - 14
Watts - 600
ABS - 4-wheel
Brake drying
Braking assist
Electronic brakeforce distribution
Front brake type - ventilated disc
Rear brake type - ventilated disc
Armrests - rear center folding with storage
Center console trim - leather
Center console trim - wood
Dash trim - alloy
Dash trim - wood
Door trim - alloy
Door trim - leather
Door trim - wood
Floor mat material - carpet
Floor mats - front
Floor mats - rear
Interior accents - leather
Interior accents - wood
Shift knob trim - alloy
Steering wheel trim - leather
Steering wheel trim - wood
Cargo area light
Center console - front console with storage
Cruise control
Cupholders - front
Cupholders - rear
Memorized settings - 3 driver
Memorized settings - driver seat
Memorized settings - passenger seat
Memorized settings - side mirrors
Memorized settings - steering wheel
Multi-function remote - keyless entry
Multi-function remote - trunk release
One-touch windows - 4
Overhead console - front
Power outlet(s) - 12V front
Power outlet(s) - 12V rear
Power steering - hydraulic variable assist
Power steering - variable/speed-proportional
Reading lights - front
Reading lights - rear
Rearview mirror - auto-dimming
Steering wheel - tilt and telescopic
Steering wheel mounted controls - audio
Steering wheel mounted controls - paddle shifter
Storage - door pockets
Storage - front seatback
Storage - grocery bag holder
Sunshade - power rear window
Universal remote transmitter
Vanity mirrors - dual illuminating
Vanity mirrors - dual rear illuminating
Grille color - chrome
Clock
Compass
External temperature display
Gauge - tachometer
Trip odometer
Warnings and reminders - coolant temperature warning
Warnings and reminders - lamp failure
Warnings and reminders - low fuel level
Warnings and reminders - low oil pressure
Warnings and reminders - maintenance due
Daytime running lights
Exterior entry lights - approach lamps
Front fog lights
Headlight cleaners
Headlights - auto delay off
Headlights - auto on
Headlights - cornering
Headlights - HID/Xenon
Headlights - self-leveling
Rear fog lights
Side mirror adjustments - power
Side mirror adjustments - power folding
Side mirror adjustments - reverse gear tilt
Side mirrors - driver side only heated
Side mirrors - heated
Side mirrors - integrated turn signals
Moonroof / Sunroof - one-touch open/close
Moonroof / Sunroof - power glass
Moonroof / Sunroof - remotely operated
Active head restraints - dual front
Child safety door locks
Child seat anchors
Emergency interior trunk release
Impact sensor - post-collision safety system
Rear seatbelts - center 3-point
Seatbelt force limiters - front
Seatbelt force limiters - rear
Seatbelt pretensioners - front
Seatbelt pretensioners - rear
Driver seat - heated
Driver seat power adjustments - 14
Driver seat power adjustments - height
Driver seat power adjustments - lumbar
Driver seat power adjustments - reclining
Front headrests - 2
Front headrests - power adjustable
Front seat type - bucket
Passenger seat - heated
Passenger seat power adjustments - 14
Passenger seat power adjustments - height
Passenger seat power adjustments - lumbar
Passenger seat power adjustments - reclining
Rear headrests - 3
Rear headrests - adjustable
Rear seat type - bench
Upholstery - leather
Anti-theft system - alarm
Anti-theft system - vehicle immobilizer
Power door locks
Stability control
Traction control
Active suspension
Air suspension
Driver adjustable suspension - height
Front spring type - pneumatic
Front stabilizer bar
Front suspension classification - independent
Front suspension type - multi-link
Rear spring type - pneumatic
Rear stabilizer bar
Rear suspension classification - independent
Rear suspension type - multi-link
Self leveling suspension
Suspension control - electronic
Hands-free phone call integration - voice operated
Navigation system - hard drive
Navigation system - voice operated
Satellite communications - TeleAid
Wireless data link - Bluetooth
Spare tire mount location - inside
Tire Pressure Monitoring System
Tire type - all season
Front wipers - rain sensing
Front wipers - speed sensitive
Front wipers - variable intermittent
Heated windshield washer jets
Heated windshield wiper rests
Power windows - remotely operated
Window defogger - rear
Bore: 3.86
Compression: 10.7
Displacement: 5.5
Oil Capacity: 8.5
Stroke: 3.56
Cylinders: 8
Max HP: 382
Max HP At: 6000
Max Torque: 391
Max Torque At: 2800
Valves: 32
Aspiration Code: N/A
Aspiration Description: Naturally Aspirated
Block Type Code: V
Block Type Description: Two Banks Of Cylinders, Opposing
Cam Type: DOHC
Fuel Induction: FI
Fuel Quality: 91
Fuel Type Code: G
Fuel Type Description: Gasoline
Valve Timing: VVT
Bore: 3.86 inch
Displacement: 5.5 Liter
Oil Capacity: 8.5 qt
Stroke: 3.56 inch
Max HP: 382 hp
Max HP At: 6000 rpm
Max Torque: 391 ft-lb
Max Torque At: 2800 rpm
Name : 5.5L V8 382Hp 391Ft. Lbs.
Cargo Volume: 16.3 cu.ft
Ground Clearance: 5.8 inch
Height: 58 inch
Length: 205 inch
Wheel Base: 124.6 inch
Width: 73.7 inch
Front Track: 63 inch
Rear Track: 63.2 inch
Drive Type : Rear Wheel Drive
Tank Size: 23.8 gal
Acceleration: 5.4 sec
Turning Circle: 40 ft
Max Payload: 1190 lbs
Head Room (Front): 37.8 inch
Head Room (Rear): 38.5 inch
Leg Room (Front): 41.9 inch
Leg Room (Rear): 42.3 inch
Shoulder Room (Front): 59.1 inch
Shoulder Room (Rear): 58.7 inch
Doors: 4
Max Seating: 5
Seating Rows: 2
Standard Seating: 5
Passenger Volume: 125.7 cu.ft
Gears: 7
Detail : Shiftable Automatic
Name : 7-Speed Shiftable Automatic
Type : A
Type Description : Automatic
Curb Weight: 4465 lbs
Gross Vehicle Weight Rating: 5655 lbs
Rear Tire Type : 255/45R18
Rear Wheel Diameter : 18.0 X 8.5
Tire Type : 255/45R18
Wheel Diameter : 18.0 X 8.5
Editors Choice Awards: Luxury Cars Car And Driver
Best Buy: Premium Large Cars Consumer Guide Automotive
Top Recommended Sedans Edmunds
Automotive Performance, Execution and Layout (APEAL) Study: Highest Ranked in Segment J.D. Power and Associates
Initial Quality Study (IQS): Top Models J.D. Power and Associates
Brand Image Awards: Most Prestigious Brand Kelley Blue Book
Total Quality Impact Winner: Luxury Car Segment Strategic Vision
Total Value Award Strategic Vision
ABS Four Wheel
Airbags Front Driver
Airbags Front Passenger
Airbags Side Curtain
Airbags Side Impact
Brake Assist
Electronic Stability Control
Electronic Traction Control

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide

Asking price$6,999Dealer asking price · 129,542 mi

Market value$8,495Market value · based on 9 comparable cars

vs. market-17.6%Not rated · prices vary widely

Where this price sits

In the typical middle range · 67% of 9 similar listings ask more than this car.

Market value $8,495

This car$6,999

$5,900lowest$10,995highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Not rated · comparable prices vary too widely$1,496 below the market value of $8,495

Price range

$5,900$10,995

4th lowest price of 10 similar listings nationwideTick marks the market value · range of 9 similar listings

AutosXchange Insights

Compared with 9 used 2009 Mercedes-Benz S-Class S 550 listings nationwide.
Priced $1,496 below the market value of 9 comparable cars.
4th lowest price of 10 similar listings nationwide.
Has about 5,000 fewer miles than similar listings.
About 7,197 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # AX-9A284920 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 5, 2026. 1 price change at this dealership: $7,499 → $6,999 (−$500).

AutosXchange Intel Hub: Price changes for this model in Georgia · This model in the Intel Hub · Market movers in Georgia

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2009 S-Class S 550 · used · any miles · nationwide. All 9 comparable cars for sale, nearest first.

8 photosCARFAX