The 2004 Acura NSX, a legendary Japanese supercar, was produced from 1990 to 2005. This mid-engine, two-seater sports car featured a distinctive aluminum monocoque chassis. While specific trims for 2004 are minimal (mostly enhancements over the years), it maintained its core identity. Initially priced in the upper $80,000s, its popularity stems from its exotic looks, razor-sharp handling derived from racing technology, and Honda's legendary reliability. It stood out as a true driver's car that was surprisingly accessible.
The Good
The 2004 NSX boasts exhilarating VTEC V6 performance, exceptional Honda reliability, and a surprisingly comfortable ride for a supercar. Its timeless, exotic design turns heads, while its driver-focused cockpit appeals to passion. Practically, its ease of use and durability offer remarkable long-term value.
The Bad
Potential weaknesses for the 2004 NSX include its relatively modest horsepower compared to contemporaries, a dated infotainment system, and the potential for expensive clutch replacements. Finding parts, especially for unique components, can also become challenging over time.
2004 Acura NSX: Quick Overview
- Engine Options: The 2004 Acura NSX features a single, renowned engine option: a 3.2-liter VTEC V6.
- Horsepower: This V6 engine produces 290 horsepower at 7100 rpm.
- Torque: It delivers 224 lb-ft of torque at 5500 rpm.
- Fuel Economy: Estimated EPA fuel economy for the 2004 NSX is around 17 mpg city and 23 mpg highway.
- 0-60 Times: Acceleration from 0 to 60 mph is typically in the mid-5-second range, around 5.0-5.6 seconds, depending on driver and conditions.
- Top Speed: The top speed is electronically limited to approximately 160 mph.
- Transmission: A 6-speed manual transmission is standard. An automatic transmission was available in earlier years but phased out by this model year.
- Drivetrain: Rear-wheel drive (RWD) is the only configuration.
- Towing Capacity: As a high-performance sports car, the Acura NSX does not have a towing capacity.
- Body Style: It is exclusively a 2-door coupe.
- Trim-Level Features: By 2004, the NSX had evolved significantly. Key features generally included:
- Leather-trimmed sport seats
- Power-adjustable seats
- Automatic climate control
- Bose premium audio system
- Anti-lock Braking System (ABS)
- Traction control
- Power windows, locks, and mirrors
- Cruise control
- Xenon headlights
- Alloy wheels
- Keyless entry
- Immobilizer system
- While there weren't distinct "trims" in the conventional sense for 2004, Acura offered various optional packages and minor updates over the years that would have been present on this model, such as updated wheel designs or minor interior enhancements. The core philosophy remained a driver-centric, performance-oriented machine.
2004 Acura NSX Specifications
Vehicle Information
| Year | 2004 |
| Make | Acura |
| Model | NSX |
| Trim | - |
| Style | - |
| Type | Passenger Sedan |
| Category | Coupe |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | SUZUKA |
Dimensions
| Doors | 2-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 4000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | C30A1 |
| Engine Size | 3L |
| Engine Cylinders | 6 |
| Transmission | 4 Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 4-Speed |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2004 Acura NSX Have?
The 2004 Acura NSX, much like its predecessors, is renowned for exceptional long-term reliability, a testament to Honda's engineering prowess. However, like any vehicle, it is not entirely immune to issues, especially as it ages. One of the more frequently cited concerns, particularly in earlier models but still relevant for a 2004 car, revolves around the clutch. The dual-mass flywheel and clutch assembly can wear out over time, leading to potential replacement costs that can be significant. While not necessarily a frequent failure, it's a known maintenance item for high-mileage examples.
Another area to consider is the aging of certain electronic components. While generally robust, components like the ABS modulator or power window regulators can eventually fail due to age and mileage. The original infotainment systems, especially the audio units, can also develop quirks or fail, though this is more a case of technological obsolescence than a mechanical fault.
Cooling system components, such as radiators and hoses, are also subject to wear and tear over decades. While Honda's cooling systems are typically very durable, a thorough inspection of hoses and the radiator for leaks or degradation is prudent when purchasing a used NSX. Timing belt replacement is a scheduled maintenance item, and ensuring this has been done according to Acura's recommendations is crucial for engine longevity. Skipping this can lead to catastrophic engine damage.
Recalls for the NSX are relatively rare, and for the 2004 model year, there aren't widely reported, significant recalls that would drastically impact ownership. The majority of issues encountered are typically age-related wear and tear rather than systemic manufacturing defects. The car's low production numbers and meticulous owner base also mean that many surviving NSXs have been well-maintained, mitigating the likelihood of widespread problems. It's more about proactive maintenance and addressing minor issues before they escalate.
Another area to consider is the aging of certain electronic components. While generally robust, components like the ABS modulator or power window regulators can eventually fail due to age and mileage. The original infotainment systems, especially the audio units, can also develop quirks or fail, though this is more a case of technological obsolescence than a mechanical fault.
Cooling system components, such as radiators and hoses, are also subject to wear and tear over decades. While Honda's cooling systems are typically very durable, a thorough inspection of hoses and the radiator for leaks or degradation is prudent when purchasing a used NSX. Timing belt replacement is a scheduled maintenance item, and ensuring this has been done according to Acura's recommendations is crucial for engine longevity. Skipping this can lead to catastrophic engine damage.
Recalls for the NSX are relatively rare, and for the 2004 model year, there aren't widely reported, significant recalls that would drastically impact ownership. The majority of issues encountered are typically age-related wear and tear rather than systemic manufacturing defects. The car's low production numbers and meticulous owner base also mean that many surviving NSXs have been well-maintained, mitigating the likelihood of widespread problems. It's more about proactive maintenance and addressing minor issues before they escalate.
How long will the 2004 Acura NSX last?
Based on owner data and maintenance habits, the 2004 Acura NSX demonstrates exceptional long-term durability. Many NSXs are still actively driven with well over 100,000 miles, and some even surpass 200,000 miles. The average mileage can vary significantly, as many are cherished weekend cars, but consistently maintained examples can easily achieve 15-20 years of service or more. The car's inherent engineering, featuring a robust V6 engine and a lightweight aluminum chassis, contributes to its longevity. Weaknesses over time are primarily related to age-induced wear on components like the clutch, suspension bushings, and aging rubber seals, rather than fundamental design flaws. With diligent maintenance, including regular fluid changes and timely belt replacements, the NSX is built to last.
What Technology & Safety Features are Included?
The 2004 Acura NSX, while a performance icon, represents an era where technology was not the primary focus. Its built-in tech and entertainment features are relatively basic by today's standards. Standard features typically included a premium Bose audio system with an AM/FM radio and a cassette player (CD players were also common in this generation). While functional, it lacks modern connectivity like Bluetooth, USB ports, or navigation systems that are standard on contemporary vehicles. Some later models might have featured an optional CD changer.
Driver-assistance features were minimal in 2004. The NSX came equipped with Anti-lock Braking System (ABS) to enhance braking control and a traction control system to prevent wheelspin during acceleration. These were considered advanced safety features at the time. However, modern driver aids such as adaptive cruise control, lane departure warning, blind-spot monitoring, or automatic emergency braking were not available.
Safety features were primarily passive. The car featured a strong aluminum monocoque chassis designed for rigidity and occupant protection. Standard airbags for the driver and front passenger were included. Seatbelts with pretensioners were also a standard safety component. Crash-test ratings for the NSX are not as readily available or as comprehensive as modern vehicles due to testing protocols and the vehicle's niche market status during its production run. However, the NSX was engineered with safety in mind, and its robust construction generally offered good protection. Owners seeking advanced tech or extensive driver aids would find the 2004 NSX lacking compared to more modern sports cars, but its focus remains on the pure driving experience and mechanical engagement.
Driver-assistance features were minimal in 2004. The NSX came equipped with Anti-lock Braking System (ABS) to enhance braking control and a traction control system to prevent wheelspin during acceleration. These were considered advanced safety features at the time. However, modern driver aids such as adaptive cruise control, lane departure warning, blind-spot monitoring, or automatic emergency braking were not available.
Safety features were primarily passive. The car featured a strong aluminum monocoque chassis designed for rigidity and occupant protection. Standard airbags for the driver and front passenger were included. Seatbelts with pretensioners were also a standard safety component. Crash-test ratings for the NSX are not as readily available or as comprehensive as modern vehicles due to testing protocols and the vehicle's niche market status during its production run. However, the NSX was engineered with safety in mind, and its robust construction generally offered good protection. Owners seeking advanced tech or extensive driver aids would find the 2004 NSX lacking compared to more modern sports cars, but its focus remains on the pure driving experience and mechanical engagement.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2004 Acura NSX Prices and Market Value
When new, the 2004 Acura NSX had an MSRP that typically ranged from around $85,000 to $95,000, depending on specific options and market conditions. As a supercar with limited production, the NSX experienced a different depreciation curve than mainstream vehicles. Initially, it depreciated moderately, but as its cult following grew and its status as a modern classic solidified, depreciation slowed considerably, and values began to appreciate in recent years. Current used market prices for a 2004 NSX in good condition can range widely from $50,000 to well over $100,000, with low-mileage, pristine examples fetching premium prices. Factors affecting resale value include mileage, condition, maintenance history, originality of parts, and desirability of specific color combinations. Its rarity and performance pedigree contribute to strong and often appreciating resale values.
2004 Acura NSX Cost of Ownership
Owning a 2004 Acura NSX is generally considered costly, not economical. Insurance premiums can be high due to its performance and exotic status. Fuel costs are moderate for its class, with its V6 engine being relatively efficient for a sports car. Maintenance is where costs can escalate; while parts are generally reliable, specialized labor for repairs and specific NSX components can be expensive. Routine services like oil changes are standard, but clutch replacements or specialized engine work will demand a premium. Long-term ownership costs are significantly higher than for a typical sedan, making it a passion purchase rather than a budget-friendly daily driver.
2004 Acura NSX Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2004 Acura NSX Safety Rating
NHTSA
2004 Acura NSX Insurance
Insurance for a 2004 Acura NSX is moderately priced, reflecting its status as a Passenger Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2004 Acura NSX Compare to Other Passenger Sedan?
The 2004 Acura NSX competed in a rarefied segment of sports cars. Its primary rivals included contemporaries like the Porsche 911 (996 generation), Chevrolet Corvette (C5 generation), and perhaps the Ferrari 360 Modena, though the latter was in a significantly higher price bracket.
Performance: In terms of raw acceleration and horsepower, the 2004 NSX, with its 290 hp V6 and mid-5-second 0-60 times, was somewhat outgunned by the 350 hp C5 Corvette and the more powerful Porsche 911 models of the era. However, where the NSX truly excelled was in its handling precision, balance, and feedback. Its mid-engine layout, lightweight aluminum construction, and Honda's engineering DNA delivered a driving experience that was incredibly engaging and often considered superior in terms of finesse.
Features: Technologically, the NSX was simpler than its European rivals. The C5 Corvette offered more modern amenities and a more potent V8 engine for the price. The Porsche 911 provided a more luxurious interior and a wider array of optional features. The NSX, by 2004, featured a dated infotainment system and basic driver aids, prioritizing driving dynamics over creature comforts.
Reliability: This is where the NSX unequivocally shines. Honda's legendary reliability far surpassed that of the often more temperamental Ferrari and was generally superior to the C5 Corvette and Porsche 911, which could be prone to more expensive and frequent repairs. The NSX is renowned for its dependability.
Price: When new, the NSX was priced comparably to a well-equipped Corvette and significantly less than a base Porsche 911 or a Ferrari. Currently, used NSXs hold their value exceptionally well, often commanding higher prices than comparable Corvettes and sometimes even older 911s, due to their rarity and classic status.
Alternatives: For buyers prioritizing outright performance and value, the Chevrolet Corvette C5 or C6 offer more power and modern features for less money, though with a less exotic feel and potentially lower long-term reliability. The Porsche 911 (996 or early 997) offers a more refined interior and broader performance envelope but comes with higher maintenance costs and potentially more complex issues. If reliability and a pure, engaging driving experience are paramount, the NSX remains a top choice, even if slightly outpaced by some rivals in raw numbers. It's a unique proposition.
Performance: In terms of raw acceleration and horsepower, the 2004 NSX, with its 290 hp V6 and mid-5-second 0-60 times, was somewhat outgunned by the 350 hp C5 Corvette and the more powerful Porsche 911 models of the era. However, where the NSX truly excelled was in its handling precision, balance, and feedback. Its mid-engine layout, lightweight aluminum construction, and Honda's engineering DNA delivered a driving experience that was incredibly engaging and often considered superior in terms of finesse.
Features: Technologically, the NSX was simpler than its European rivals. The C5 Corvette offered more modern amenities and a more potent V8 engine for the price. The Porsche 911 provided a more luxurious interior and a wider array of optional features. The NSX, by 2004, featured a dated infotainment system and basic driver aids, prioritizing driving dynamics over creature comforts.
Reliability: This is where the NSX unequivocally shines. Honda's legendary reliability far surpassed that of the often more temperamental Ferrari and was generally superior to the C5 Corvette and Porsche 911, which could be prone to more expensive and frequent repairs. The NSX is renowned for its dependability.
Price: When new, the NSX was priced comparably to a well-equipped Corvette and significantly less than a base Porsche 911 or a Ferrari. Currently, used NSXs hold their value exceptionally well, often commanding higher prices than comparable Corvettes and sometimes even older 911s, due to their rarity and classic status.
Alternatives: For buyers prioritizing outright performance and value, the Chevrolet Corvette C5 or C6 offer more power and modern features for less money, though with a less exotic feel and potentially lower long-term reliability. The Porsche 911 (996 or early 997) offers a more refined interior and broader performance envelope but comes with higher maintenance costs and potentially more complex issues. If reliability and a pure, engaging driving experience are paramount, the NSX remains a top choice, even if slightly outpaced by some rivals in raw numbers. It's a unique proposition.
Final Verdict: Is the 2004 Acura NSX a Good Passenger Sedan?
The 2004 Acura NSX is ideal for the discerning automotive enthusiast who values purity of driving experience, exceptional engineering, and legendary reliability over raw power or cutting-edge technology. It's for those who appreciate a sophisticated, mid-engine supercar that can be driven daily without the typical supercar anxieties.
It is absolutely worth buying, especially in the current used market, as values have stabilized and are often appreciating. The conditions under which it is most advisable to buy are: a well-maintained, lower-mileage example (under 50,000 miles if possible), with documented service history. While there aren't distinct trims for 2004, focus on the condition of the drivetrain, suspension, and body. Buying a used NSX is a commitment to a certain level of maintenance, but the reward is a truly special and durable sports car. It represents a unique intersection of exotic appeal and practical ownership.
It is absolutely worth buying, especially in the current used market, as values have stabilized and are often appreciating. The conditions under which it is most advisable to buy are: a well-maintained, lower-mileage example (under 50,000 miles if possible), with documented service history. While there aren't distinct trims for 2004, focus on the condition of the drivetrain, suspension, and body. Buying a used NSX is a commitment to a certain level of maintenance, but the reward is a truly special and durable sports car. It represents a unique intersection of exotic appeal and practical ownership.
Simon A
Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.