The 2004 Lexus SC 430 is a luxury retractable hardtop convertible, part of the SC series that spanned from 2001 to 2010. It was available in a single, well-equipped trim. Its sleek, elegant design and the seamless transition from coupe to convertible made it popular. New prices ranged from around $63,000. Its blend of Lexus reliability and open-air driving enjoyment continues to draw interest on the used market.
The Good
The 2004 Lexus SC 430 offers a smooth and refined performance. Lexus reliability provides peace of mind. Comfortable and luxurious interior design and build quality are key advantages. The retractable hardtop delivers both coupe and convertible enjoyment. While not the most fuel-efficient, its value proposition as a used luxury convertible is appealing to both emotional and practical buyers.
The Bad
The 2004 Lexus SC 430's weaknesses include a somewhat cramped rear seat, limited cargo space (especially with the top down), and a dated infotainment system. Potential buyers should watch out for issues with the convertible top mechanism, including hydraulic leaks and motor failures. Also, inspect for clear coat failure and interior wear.
2004 Lexus SC: Quick Overview
Key specs for the 2004 Lexus SC 430:
- Engine: 4.3-liter V8 (3UZ-FE)
- Horsepower: 300 hp @ 5,600 rpm
- Torque: 325 lb-ft @ 3,400 rpm
- Transmission: 5-speed automatic
- Fuel Economy (EPA est.): 18 mpg city / 25 mpg highway
- 0-60 mph: Approximately 5.9 seconds
- Towing Capacity: Not recommended or rated for towing
- Trim Level Features (Standard):
- Leather upholstery
- Wood trim
- Mark Levinson premium sound system
- Navigation system
- Power-adjustable and heated front seats
- Dual-zone automatic climate control
- Retractable hardtop
- Xenon HID headlights
- 18-inch alloy wheels
- Vehicle Stability Control (VSC)
- Traction Control (TRAC)
- Anti-lock Braking System (ABS)
- Side airbags
2004 Lexus SC Specifications
Vehicle Information
| Year | 2004 |
| Make | Lexus |
| Model | SC |
| Trim | - |
| Style | - |
| Type | Sedan |
| Category | Convertible |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | SUSONO |
Dimensions
| Doors | 2-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 3UZ-FE |
| Engine Size | 4.3L |
| Engine Cylinders | 8 |
| Transmission | 5-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 5-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Vehicle
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Specifications
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Analysis
Analysis
What Problems Does the 2004 Lexus SC Have?
Frequently reported problems for the 2004 Lexus SC 430 often revolve around the hydraulic system for the retractable hardtop. Owners have reported leaks, pump failures, and issues with the top not fully opening or closing. Regular maintenance, including fluid checks and lubrication, is crucial.
Another common concern is the degradation of the clear coat paint finish, especially in warmer climates with high sun exposure. This can lead to peeling and fading, affecting the vehicle's appearance.
Interior components, such as the leather seats and dashboard, can also show signs of wear and tear over time, including cracking and discoloration. The navigation system, being an older unit, can feel outdated and may experience functionality issues.
Mechanically, the engine and transmission are generally reliable, but regular maintenance, including oil changes and fluid flushes, is essential for longevity. Some owners have reported minor electrical issues, such as problems with the power windows or door locks.
While the 2004 model didn't have any specific recalls that drastically differ from other model years in the same generation, it's always advisable to check the NHTSA website for any applicable recalls based on the vehicle's VIN. Overall, the SC 430 is generally reliable, but preventative maintenance and addressing issues promptly can prevent them from escalating.
Another common concern is the degradation of the clear coat paint finish, especially in warmer climates with high sun exposure. This can lead to peeling and fading, affecting the vehicle's appearance.
Interior components, such as the leather seats and dashboard, can also show signs of wear and tear over time, including cracking and discoloration. The navigation system, being an older unit, can feel outdated and may experience functionality issues.
Mechanically, the engine and transmission are generally reliable, but regular maintenance, including oil changes and fluid flushes, is essential for longevity. Some owners have reported minor electrical issues, such as problems with the power windows or door locks.
While the 2004 model didn't have any specific recalls that drastically differ from other model years in the same generation, it's always advisable to check the NHTSA website for any applicable recalls based on the vehicle's VIN. Overall, the SC 430 is generally reliable, but preventative maintenance and addressing issues promptly can prevent them from escalating.
How long will the 2004 Lexus SC last?
Based on owner data and typical maintenance habits, a well-maintained 2004 Lexus SC 430 can easily reach 200,000 miles or more and provide 20+ years of service. Long-term durability is a strong point, especially with the engine and transmission. However, as mentioned previously, the retractable hardtop mechanism is a potential weakness, requiring ongoing maintenance and possible repairs. Other age-related issues include deterioration of rubber components, such as hoses and seals, and wear on suspension components. Rust can also become a concern in regions with harsh winters.
What Technology & Safety Features are Included?
The 2004 Lexus SC 430 came well-equipped with standard technology for its time.
Tech and Entertainment: It featured a Mark Levinson premium sound system that was highly regarded, a navigation system (though now dated), a 6-disc in-dash CD changer, and cassette player. There was no Bluetooth connectivity for audio streaming from phones natively, though aftermarket options exist.
Driver-Assistance: The SC 430 included Vehicle Stability Control (VSC) and Traction Control (TRAC) to aid in handling. It also had standard cruise control. There were no advanced driver-assistance systems (ADAS) like adaptive cruise control or lane departure warning, as these were not common in vehicles of that era.
Safety Features: Standard safety features included anti-lock brakes (ABS), side airbags for front occupants, and daytime running lights.
Optional Features: The options list was minimal, primarily consisting of dealer-installed accessories like upgraded wheels or appearance packages.
Crash Test Ratings: The NHTSA (National Highway Traffic Safety Administration) gave the 2004 Lexus SC 430 a 4-star rating for driver and passenger in frontal crash tests and 5-stars for side crash tests. The IIHS (Insurance Institute for Highway Safety) did not conduct crash tests on this model. Keep in mind that crash test standards and technology have significantly advanced since 2004.
Tech and Entertainment: It featured a Mark Levinson premium sound system that was highly regarded, a navigation system (though now dated), a 6-disc in-dash CD changer, and cassette player. There was no Bluetooth connectivity for audio streaming from phones natively, though aftermarket options exist.
Driver-Assistance: The SC 430 included Vehicle Stability Control (VSC) and Traction Control (TRAC) to aid in handling. It also had standard cruise control. There were no advanced driver-assistance systems (ADAS) like adaptive cruise control or lane departure warning, as these were not common in vehicles of that era.
Safety Features: Standard safety features included anti-lock brakes (ABS), side airbags for front occupants, and daytime running lights.
Optional Features: The options list was minimal, primarily consisting of dealer-installed accessories like upgraded wheels or appearance packages.
Crash Test Ratings: The NHTSA (National Highway Traffic Safety Administration) gave the 2004 Lexus SC 430 a 4-star rating for driver and passenger in frontal crash tests and 5-stars for side crash tests. The IIHS (Insurance Institute for Highway Safety) did not conduct crash tests on this model. Keep in mind that crash test standards and technology have significantly advanced since 2004.
What Colors Options are Available?
Exterior Colors
Absolutely Red
Millennium Silver Metallic
Black Onyx
Crystal White
Desert Sand Mica
Blue Onyx Pearl
Golden Almond Metallic
Interior Colors
Ecru Leather
Black Leather
Saddle Leather
2004 Lexus SC Prices and Market Value
When new, the 2004 Lexus SC 430 had an MSRP of around $63,000. Today, used market prices typically range from $10,000 to $20,000, depending on condition, mileage, and location. The SC 430 has depreciated significantly, as expected for a luxury vehicle of its age. Factors affecting resale value include the condition of the retractable hardtop, the presence of a clean title, maintenance records, and the overall cosmetic appearance (especially the paint). Low-mileage examples in excellent condition command higher prices.
2004 Lexus SC Cost of Ownership
Owning a 2004 Lexus SC 430 can be moderately costly. Insurance premiums are moderate for a luxury car of its age. Fuel economy is not great, requiring premium gasoline. Maintenance costs are relatively reasonable, thanks to Lexus reliability, but repairs, especially those related to the convertible top, can be expensive. Long-term ownership costs will depend heavily on how well the car has been maintained and the extent of any needed repairs. It's not the most economical choice but can be worthwhile if you value the luxury convertible experience.
2004 Lexus SC Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
18 gallons
City Mileage
16 miles/gallon
Highway Mileage
22 miles/gallon
2004 Lexus SC Safety Rating
NHTSA
2004 Lexus SC Insurance
Insurance for a 2004 Lexus SC is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2004 Lexus SC Compare to Other Sedan?
The 2004 Lexus SC 430 competed with luxury convertibles like the Mercedes-Benz SL-Class (SL500), BMW 6 Series (645Ci), and Jaguar XK8.
Performance: The SC 430's performance is adequate, but it's not as sporty as the BMW or Mercedes. The Mercedes SL offered more powerful engine options.
Features: The SC 430 was well-equipped, but its technology was becoming dated compared to newer models from its rivals even in 2004.
Reliability: The Lexus SC 430 arguably beats all competitors in terms of long-term reliability. The German rivals were often more prone to breakdowns and costly repairs.
Price: Used SC 430s are generally more affordable than similar-year SL-Class models.
Alternatives:
Performance: The SC 430's performance is adequate, but it's not as sporty as the BMW or Mercedes. The Mercedes SL offered more powerful engine options.
Features: The SC 430 was well-equipped, but its technology was becoming dated compared to newer models from its rivals even in 2004.
Reliability: The Lexus SC 430 arguably beats all competitors in terms of long-term reliability. The German rivals were often more prone to breakdowns and costly repairs.
Price: Used SC 430s are generally more affordable than similar-year SL-Class models.
Alternatives:
- If performance is a priority, consider a BMW 645Ci convertible or a Mercedes-Benz SL500. Be prepared for higher maintenance costs, though.
- If reliability is paramount and you want a similar Lexus experience but newer, look at the Lexus IS convertible (though it's smaller).
- For a more modern experience, consider a newer convertible, but expect a higher price tag.
Ranks #373 Sedan
| 1 | 2023 Toyota Camry | (5.0★) |
| 2 | 2023 Honda Accord | (0.0★) |
| 3 | 2023 Lexus ES | (0.0★) |
| 4 | 2024 Subaru Legacy | (5.0★) |
| 5 | 2022 Mazda MX-30 | (4.0★) |
| 6 | 2024 BMW M3 | (0.0★) |
| 7 | 2023 Ford Mustang | (5.0★) |
| 8 | 2023 Mercedes-Benz AMG GT | (0.0★) |
| 9 | 2023 Audi A3 | (0.0★) |
| 10 | 2023 Chevrolet Camaro | (5.0★) |
| 11 | 2023 Hyundai Elantra Hybrid | (0.0★) |
| 12 | 2023 Nissan Altima | (4.0★) |
| 373 | 2004 Lexus SC | (0.0★) |
Final Verdict: Is the 2004 Lexus SC a Good Sedan?
The 2004 Lexus SC 430 is ideal for buyers seeking a reliable and luxurious retractable hardtop convertible at a reasonable price point. It's worth buying if you prioritize Lexus reliability, comfortable cruising, and don't need a large back seat or cutting-edge technology. A used SC 430 is the only option, given its age. Look for well-maintained examples with comprehensive service records, paying close attention to the condition of the convertible top and paint. A pre-purchase inspection by a qualified mechanic is highly recommended to identify any potential issues before committing to the purchase. If you're after a sporty driving experience, then look elsewhere. If you want a reliable cruiser the SC430 is a solid choice.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.