The Good
The 2003 S-Class offers a comfortable and luxurious ride. Performance is strong, particularly in the AMG variants. The elegant design exudes prestige. For the practical buyer, it offers advanced safety features and a relatively reasonable entry price on the used market. Emotionally, it delivers the status and feel of a top-tier luxury car.
The Bad
Common weaknesses of the 2003 S-Class include potential issues with the Airmatic suspension, electrical gremlins, and rust, especially in areas with harsh winters. Complex electronics can lead to expensive repairs. Regular maintenance is crucial to avoid significant problems. Ensure all systems are thoroughly inspected before purchase.
2003 Mercedes-Benz S-Class: Quick Overview
- Engine Options:
- S430: 4.3L V8
- S500: 5.0L V8
- S55 AMG: 5.4L Supercharged V8
- Horsepower:
- S430: 275 hp
- S500: 302 hp
- S55 AMG: 493 hp
- Fuel Economy (estimated):
- S430/S500: 16 mpg city / 23 mpg highway (may vary)
- S55 AMG: Lower fuel economy
- 0-60 Times (estimated):
- S430: ~7.0 seconds
- S500: ~6.3 seconds
- S55 AMG: ~4.8 seconds
- Towing Capacity: Not typically recommended or equipped for towing.
- Trim-Level Features:
- S430: Leather upholstery, sunroof, dual-zone climate control, Bose sound system, power-adjustable seats, Airmatic suspension, auto-dimming mirrors.
- S500: Adds features like keyless entry/start, heated seats, and sometimes optional upgrades like massaging seats or premium leather.
- S55 AMG: Performance-tuned engine and suspension, AMG body styling, upgraded brakes, sport seats, and unique interior trim. Usually has all or most of the available options.
2003 Mercedes-Benz S-Class Specifications
Vehicle Information
| Year | 2003 |
| Make | Mercedes-Benz |
| Model | S-Class |
| Trim | - |
| Style | 4-Door Sedan All-Wheel Drive 5.0-Liter |
| Type | Sedan |
| Category | Compact Car |
Manufacturing Details
| Made In | Germany |
| Manufacturing City | SINDELFINGEN |
Dimensions
| Doors | 4-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 5.0L V8 |
| Engine Size | 5L |
| Engine Cylinders | 8 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | All-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Specifications
History
Events
History Check
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Listings
Recalls
Check
Analysis
What Problems Does the 2003 Mercedes-Benz S-Class Have?
Recalls for the 2003 S-Class have addressed issues such as fuel filter leaks and potential problems with the brake light switch. It's important to check the vehicle's VIN with the NHTSA to ensure all applicable recalls have been addressed. Long-term reliability can be a concern if maintenance is neglected. The complex systems require specialized knowledge and tools, which can increase repair costs. Pre-purchase inspections by a qualified Mercedes-Benz mechanic are highly recommended.
How long will the 2003 Mercedes-Benz S-Class last?
What Technology & Safety Features are Included?
Safety features were comprehensive, including anti-lock brakes (ABS), electronic stability control (ESP), traction control (ASR), and numerous airbags (front, side, and curtain). Optional features included Distronic (adaptive cruise control), Keyless Go, and massaging seats. The Airmatic suspension contributed to a smooth and controlled ride, enhancing both comfort and safety.
Crash-test ratings from the IIHS (Insurance Institute for Highway Safety) and NHTSA (National Highway Traffic Safety Administration) were generally positive for the W220 S-Class. While specific ratings for the 2003 model year should be verified on their respective websites, the S-Class typically performed well in frontal and side-impact crash tests, reflecting Mercedes-Benz's commitment to safety. The car also included features like TeleAid, an emergency assistance system.
What Colors Options are Available?
Exterior Colors
Interior Colors
2003 Mercedes-Benz S-Class Prices and Market Value
The S-Class has experienced significant depreciation due to its age and potential maintenance costs. Factors affecting resale value include overall condition, service history, mileage, and whether major repairs like Airmatic suspension or electrical issues have been addressed. Lower mileage examples in excellent condition command a premium.
2003 Mercedes-Benz S-Class Cost of Ownership
2003 Mercedes-Benz S-Class Fuel Efficiency
2003 Mercedes-Benz S-Class Safety Rating
NHTSA
2003 Mercedes-Benz S-Class Insurance
reasonable repair costs.
How Does the 2003 Mercedes-Benz S-Class Compare to Other Sedan?
However, the S-Class tends to be less reliable than the Lexus LS 430, which is known for its exceptional reliability and lower maintenance costs. The BMW 7 Series offered a sportier driving experience but also suffered from complex electronics. The Audi A8 provided a stylish and technologically advanced alternative.
As a used car, the Lexus LS 430 represents a potentially better alternative due to its proven reliability and lower long-term costs. While the S-Class offers more prestige and certain advanced features, the LS 430 is a more sensible choice for those prioritizing dependability. The Audi A8 could be a similar alternative, but like the S-Class, maintenance can be costly. If reliability is a major concern, the Lexus is the stronger choice.
Ranks #756 Sedan
| 1 | 2023 Toyota Camry | (5.0β ) |
| 2 | 2023 Honda Accord | (0.0β ) |
| 3 | 2023 Lexus ES | (0.0β ) |
| 4 | 2024 Subaru Legacy | (5.0β ) |
| 5 | 2022 Mazda MX-30 | (4.0β ) |
| 6 | 2024 BMW M3 | (0.0β ) |
| 7 | 2023 Ford Mustang | (5.0β ) |
| 8 | 2023 Mercedes-Benz AMG GT | (0.0β ) |
| 9 | 2023 Audi A3 | (0.0β ) |
| 10 | 2023 Chevrolet Camaro | (5.0β ) |
| 11 | 2023 Hyundai Elantra Hybrid | (0.0β ) |
| 12 | 2023 Nissan Altima | (4.0β ) |
| 756 | 2003 Mercedes-Benz S-Class | (5.0β ) |
Final Verdict: Is the 2003 Mercedes-Benz S-Class a Good Sedan?
Buying a well-maintained example with a complete service history is crucial. A pre-purchase inspection by a qualified Mercedes-Benz mechanic is essential. The S500 offers a good balance of performance and features, while the S430 is a more economical option. The S55 AMG is for those who prioritize performance above all else, with even higher maintenance expectations. If reliability is a top concern, consider alternatives like the Lexus LS 430.
User-8d98f7b3d1 on December 27, 2020
Strong sturdy car with original milesClean car room for the family plus you got the horsepower and strength these kinds of cars are rareAC heated seats Γ°ΕΈβΒΊ 20 inch rims with all the bells includes new floor mats
Bpi2046 on September 19, 2020
Best car I've ever ownedI've owned this car for 10 years and travel over 170k miles with it,. 220k on it right now. I've replaced tires, brakes, wiper blades, changed the oil, and replaced the alternator. Awesome car, still drives like when I bought it.
KpsCT on November 26, 2019
Beautiful car inside and out.Arrive in style. If you want luxury and performance then this car is for you. Set the car to comfort or sport mode with the touch of a button.
pcc1972 on August 20, 2019
This car will run foreverI bought the S500 for its styling and great looks and it delivered on so much more. extremely comfortable smooth driving, fast and hugs the road. Sport car and luxury all wrapped into one.
Happy Owner on June 19, 2019
Great car to ownThis car has served me for over a decade. I feel this is the best car I have ever owned and better than other luxury cars.
Rhonda on April 22, 2019
Drives like a Dream!This is a beautiful car with a superb ride, Bose speakers, and can carry at least 5 people! Wonderful road car! I bought it in 2017 and have put a TON of work into it. Low mileage at 94,171!
CMK on February 5, 2019
Sleek Comfortable Elegance w/ smooth but firm rideWonderfull and elegant transportation. Has a ride all its own. Comfort in front and back seats is unparalled. Typical S Class Mercedes Benz ride and style.
NF2003 on April 24, 2018
Ride can't be beatWhether driving around town, across the country to CA or in Chicago snow filled alleys in the winter this car always came through in the last 12 years I've owned it. The air-matic suspension rides better than a BMW X4, Lexus ES350 or Lincoln MXZ that I recently test drove. The top features I enjoy the most are the seats (dynamic, heated and ventilated), heated steering wheel, key-less go and the Bose sound system with integrated Bluetooth for my S7 phone.
Lawrence22 on March 27, 2018
Nice vehicleWhat I think of the vehicle is it is very stylish and comfortable I really enjoyed test driving this car it was a very good experience.
BBE on March 14, 2018
very dependable, buy one that's been taken care ofReal value for the money if you buy one that's been maintained and taken care of from previous owners. Can't beat the comfort and style. these cars were 80k + when new and a pleasure to drive. But don't buy one with check engine light if possible unless you are an interested in expensive surprises. Salvage title is not a big deal if the car has been repaired correctly. But it costs a lot of money to fix if not already repaired. I currently own two S430's 01 & 03 and love the reliability and comfort of these cars.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.