Quality Auto Center

20420 Highway 99, Lynnwood, WA 98036
4.8
4.8 out of 5 stars

Used 2003 Mercedes-Benz S-Class S 600

47,692 miles
For Sale:$26,498

$500(-1.9%)price drop

Estimated payment:$601/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $8,600 and $10,000, while the current price is $26,498.$8,600 - $10,000$26,498
  • Priced at $26,498, this vehicle is $16,498 above the high end of its fair market value of $10,000.

  • The current fair market price range is between $8,600 to $10,000.

  • It has 47,692 miles, which is 76,208 (62%) below the median mileage of 123,900.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report

SequenceDatePrice ChangeCurrent Price
1.11/19/2025 (5 months ago)$28,998
2.11/27/2025 (5 months ago)-$322 (-1.1%)$28,676
3.1/6/2026 (3 months ago)-$678 (-2.4%)$27,998
4.2/13/2026 (2 months ago)-$1,000 (-3.6%)$26,998
5.3/21/2026 (a month ago)-$500 (-1.9%)$26,498
  • Car
  • Sedan
  • Luxury
  • Very Comfortable
  • Condition
    Used
  • Mileage
    47,692miles
  • Aggregate Ratings
    3.2
    3.2 out of 5 stars
  • Generation
    4(1999 - 2005)
  • Trim
    S 600
  • Drivetrain
    Rear Wheel
  • Transmission
    5-Speed Automatic
  • MPG
    12 city17 highwayMax range: 391 miles
  • Exterior Color
    Black Factory Paint Code:40
  • Interior Color
    Charcoal (Gray)Factory Paint Code:231
  • Upholstery
    Leather
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    0lbs.
  • Final Assembly Point
    Sindelfingen, Germany
  • VIN
    WDBNG76J53A346097
  • Starting MSRP
    $121,260

Engine5.5L V12 Gasoline 493hp

  • Fuel Type:Gasoline
  • Max Horsepower:493 hp @ 5000 rpm
  • Power to Weight Ratio:9.35lbs/hp
  • Max Torque:590 ft.lbf @ 1800 rpm
  • Displacement:5.5liters
  • Block Type:V
  • Cylinders:12
  • Aspiration:Twin Turbo
  • Fuel Induction:Fuel Injection
  • Cam Type:SOHC
  • Valves:36

Message from the seller

Visit our website Qautocenter.com for a Walkaround Video, Window Sticker, Carfax, and more Photos. Clean CARFAX. Video walk-around available: https://www.qautocenter.com/details-2003-mercedes~benz-s~class-s600_4dr_sedan_5_5l-used-wdbng76j53a346097.html Facebook: www.facebook.com/qautocenter Instagram: qualityautoseattle 18'' AMG Monoblock Wheels, Electronic Trunk Closer, Four Place Seating Package, Heated front seats, Heated Rear Seats, Navigation system: COMAND, Power moonroof, Power Rear Seats with Head Restraints, Rear Active Ventilated Seats, Rear Window Blind, S5 Sport Package. Let's make this short and sweet - WE LOVE CARS. We are three generations of car lovers who created a BOUTIQUE style car buying experience. Each car in our inventory is hand picked for the highest QUALITY. Check it out for yourself and visit our website at Qautocenter.com All vehicles plus Tax Title Licensing fees and a $200 negotiable documentary fee. See dealer for complete details. Vehicle subject to sell. -

* Based on opinions and should be considered as general guidance only.

  • Reliability (2)
    2 out of 5 stars
    Suffers from notorious longevity issues, particularly regarding the complex ABC hydraulic system, electronic sensors, and V12-specific ignition coils.
  • Maintenance (1)
    1 out of 5 stars
    Maintenance costs are astronomical; parts are unique to the V12 flagship and labor-intensive repairs require specialized knowledge and deep pockets.
  • Technology (4)
    4 out of 5 stars
    Extremely advanced for 2003, featuring Distronic adaptive cruise control and pulse-massaging seats, even if the infotainment screen feels primitive today.
  • Comfort (5)
    5 out of 5 stars
    Setting the gold standard for its era, the cabin features exquisite Nappa leather and an exceptionally quiet ride thanks to the Active Body Control suspension.
  • Dynamics (4)
    4 out of 5 stars
    The 5.5L biturbo V12 provides effortless, locomotive-like acceleration with 493 horsepower, though its sheer mass limits agility in tight corners.

  • Comfort & Seating:

    • Heated Seats
    • Power Seats
    • Ventilated Seats
  • Convenience:

    • Automatic Climate Control
    • Parking Sensors
    • Rain Sensing Wipers
  • Entertainment:

    • Premium Audio
  • Exterior:

    • Heated Mirrors
    • Sunroof/Moonroof
  • Other:

    • Air Suspension
    • Self Leveling Suspension
  • Technology:

    • Navigation

  • Seating:

    • Standard Seating:5
    • Max Seating:5
    • Head Room (front):37.6in.
    • Leg Room (front):41.3in.
    • Shoulder Room (front):59.2in.
    • Hip Room (front):59.9in.
    • Head Room (rear):38.4in.
    • Leg Room (rear):40.3in.
    • Shoulder Room (rear):58.3in.
    • Hip Room (rear):59.9in.
  • Measurements:

    • Length:203.1in.
    • Width:73in.
    • Height:57.2in.
    • Wheelbase:121.5in.
  • Weight:

    • Curb Weight:4,610lbs
  • Wheels & Tires:

    • Wheel Diameter:18in.
    • Wheel Diameter (rear):18in.
    • Tire:245/45R18 H
    • Tire (rear):245/45R18 H
  • Performance:

    • Power to Weight Ratio:9.35lbs/hp
    • Turning Circle:39.7ft.
  • Fuel Tank:

    • Fuel Tank Volume:23gallon

Possible remaining factory warranty

  • New Car Basic Warranty
    4 years/50,000 miles
  • Powertrain
    4 years/50,000 miles
  • Corrosion
    4 years/50,000 miles
  • Free Scheduled Maintenance
    4 years/50,000 miles
  • Roadside Assistance
    unlimited miles

2003 Mercedes-Benz S-Class (W220)

The 2003 Mercedes-Benz S-Class, part of the W220 generation, continued to solidify its reputation as a pinnacle of luxury, engineering, and cutting-edge technology in the executive sedan segment. This iteration refined the already impressive platform, offering a sophisticated driving experience and a host of advanced features that set benchmarks for its time.

Highlights

  • Engine Options: The 2003 S-Class offered a range of potent and refined engines, ensuring a smooth yet powerful drive:
    • S 430: Powered by a 4.3-liter V8 engine, delivering ample power for comfortable cruising and confident acceleration.
    • S 500: Featuring a larger 5.0-liter V8 engine, this option provided a significant increase in horsepower and torque, offering a more potent performance feel.
    • S 600: The flagship 5.5-liter V12 engine (available in the S 600 L) represented the zenith of Mercedes-Benz's powertrain engineering, offering unparalleled smoothness, effortless torque, and refined performance.
  • Safety Features: Mercedes-Benz prioritized occupant safety, equipping the 2003 S-Class with an array of advanced systems:
    • Electronic Stability Program (ESP): This advanced system constantly monitors vehicle dynamics and can intervene by applying brakes to individual wheels and reducing engine power to help prevent skids and loss of control.
    • Anti-lock Braking System (ABS): Prevents wheel lock-up during hard braking, allowing the driver to maintain steering control.
    • Brake Assist (BAS): In emergency braking situations, BAS automatically detects and supplements the driver's braking force to achieve maximum stopping power.
    • Multiple Airbags: Standard front, side-impact, and curtain airbags provided comprehensive protection for occupants.
    • Pre-Safe®: While in its early stages, the Pre-Safe® system could detect potential collision scenarios and proactively prepare the cabin by tightening seatbelts and adjusting seats for optimal impact protection.
  • Trim Levels: The 2003 S-Class was available in distinct trim levels, each offering a varying degree of luxury and performance:
    • S 430: The entry point into S-Class ownership, providing a luxurious experience with a focus on comfort and refinement.
    • S 500: Stepping up from the S 430, the S 500 offered a more potent engine and often included a slightly more generous standard equipment list.
    • S 600 L: The extended-wheelbase S 600 L represented the ultimate expression of S-Class luxury and performance, with the V12 engine and a focus on rear-seat passenger comfort.
  • Other Notable Aspects:
    • ABC (Active Body Control): Many models featured this revolutionary hydraulic suspension system, which actively counteracted body roll and kept the car remarkably level through corners, providing a supremely comfortable and composed ride.
    • Advanced Infotainment: The COMAND (Cockpit Management and Navigation) system provided integrated navigation, audio, and climate controls, showcasing the brand's commitment to technology.
    • Luxurious Interior: The cabin was a sanctuary of premium materials, exquisite craftsmanship, and thoughtful design, with features like supple leather, real wood trim, and exceptionally comfortable seating.

What to Expect

Owning a 2003 Mercedes-Benz S-Class is generally an experience of refined comfort and understated luxury. These vehicles were built to a high standard, offering a smooth and quiet ride that insulates occupants from the road. The driving dynamics, especially with ABC, are a highlight, providing a blend of responsiveness and plushness.

However, as with any premium vehicle of this era, maintenance and repairs can be more involved and costly than a mainstream sedan. Expect to budget for:

  • Regular Maintenance: This includes oil changes, filter replacements, and fluid checks. Adhering to the manufacturer's recommended service schedule is crucial for longevity.
  • Potential Repairs: While generally reliable, components like the ABC system, air suspension, and electronic control units can be expensive to repair if they fail. It's advisable to seek out a reputable Mercedes-Benz specialist mechanic for all service and repair needs.
  • Insurance: Due to the S-Class's luxury status, advanced features, and historical repair costs, insurance premiums can be higher than for comparable vehicles from other brands. It's recommended to get insurance quotes before purchasing.

Potential Considerations

While the 2003 S-Class is a remarkable vehicle, potential buyers should be aware of a few common considerations:

  • Complexity of Systems: The advanced technology, while a selling point, can also lead to more complex and costly repairs. Issues with electronic components, sensors, or the ABC system can arise over time.
  • Wear and Tear on Luxury Materials: Over time, leather upholstery can show signs of wear, and wood trim might develop minor cracks or fading if not properly cared for.
  • Fuel Economy: The larger V8 and V12 engines, while powerful, are not particularly fuel-efficient, especially in city driving. This is a trade-off for the performance and luxury they offer.
  • Maintenance Records: Thoroughly checking the vehicle's maintenance history is paramount. A well-maintained S-Class will be significantly more reliable and enjoyable than one that has been neglected.

Overall Summary

The 2003 Mercedes-Benz S-Class (W220) remains a testament to Mercedes-Benz's engineering prowess and dedication to luxury. It offers a sophisticated and comfortable driving experience, packed with innovative technology and safety features for its time. While potential owners should be prepared for the financial commitment of maintaining a luxury vehicle of this caliber, a well-cared-for 2003 S-Class can still provide a rewarding and elegant ownership experience for those seeking a refined executive sedan.

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Listed on November 19, 2025 (5 months ago)
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