The Good
The 2003 Miata offers a delightful blend of fun and practicality. Its responsive handling and open-top experience deliver emotional appeal. For practical buyers, its relative reliability, decent fuel efficiency, and affordability make it an attractive choice. Its iconic design is a bonus, and it's a joy to drive every day.
The Bad
Common weaknesses of the 2003 Miata include limited cargo space, a sometimes leaky soft top (especially with age), and potential rust issues, particularly in areas with harsh winters. Suspension components and the cooling system should be inspected. The original soft top's plastic window can become cloudy or cracked. Check for oil leaks.
2003 Mazda MX-5 Miata: Quick Overview
- Engine Options: 1.8-liter DOHC 16-valve inline-4
- Horsepower: 142 hp @ 7,000 rpm
- Fuel Economy: EPA estimated 22 mpg city / 29 mpg highway (manual transmission)
- 0-60 Times: Approximately 7.9 seconds (manual transmission)
- Towing Capacity: Not recommended or equipped for towing
- Trim-Level Features:
- Base: Manual soft top, 15-inch alloy wheels, cloth seats, AM/FM/CD stereo, power windows, and mirrors.
- LS: Adds leather upholstery, upgraded sound system (Bose), cruise control, and occasionally a limited-slip differential. Some LS models also came with appearance packages such as special paint colors or unique wheels.
- Shinsen Version (Limited Edition): Unique exterior and interior colors, upgraded suspension, and sometimes performance enhancements.
- Transmission: 5-speed manual (standard), 4-speed automatic (optional)
- Drivetrain: Rear-wheel drive
- Brakes: Four-wheel disc brakes
- Suspension: Independent double wishbone suspension front and rear
2003 Mazda MX-5 Miata Specifications
Vehicle Information
| Year | 2003 |
| Make | Mazda |
| Model | MX-5 Miata |
| Trim | - |
| Style | 6-Speed Manual |
| Type | Convertible |
| Category | Sports Car |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | HIROSHIMA |
Dimensions
| Doors | 2-Door |
| Curb Weight | 2429 pounds |
| Gross Vehicle Weight Rating | 2943 pounds |
| Overall Height | 48.40 inches |
| Overall Length | 155.70 inches |
| Overall Width | 66.00 inches |
| Wheelbase Length | 89.20 inches |
| Standard Seating | 2 |
Engine & Performance
| Engine | 1.8-L L-4 DOHC 16V |
| Engine Size | 1.8L |
| Engine Cylinders | 4 |
| Transmission | 6-Speed Manual |
| Transmission Type | Manual |
| Transmission Speeds | 6-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | Non-ABS 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $26,178 |
| Invoice Price | $24,153 |
| Delivery Charges | $520 |
Vehicle History Report
Specifications
History
Events
History Check
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Listings
Recalls
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Analysis
What Problems Does the 2003 Mazda MX-5 Miata Have?
Other reported problems include occasional oil leaks, particularly from the valve cover gasket. The cooling system can also be a point of concern, so inspect hoses, the radiator, and water pump for leaks or corrosion. Suspension components, such as bushings and ball joints, may wear out over time and require replacement.
Recalls for the 2003 Miata have been relatively limited, but it's crucial to check the NHTSA (National Highway Traffic Safety Administration) website for any outstanding recalls related to safety or emissions. Long-term reliability is generally good, but consistent maintenance and addressing issues promptly are essential to keeping the car running smoothly. The 2003 model year doesn't have unique issues significantly different from other NB Miatas.
How long will the 2003 Mazda MX-5 Miata last?
Long-term durability depends heavily on climate and driving conditions. Rust is a major enemy, especially in northern regions. The soft top is a wear item needing replacement every 7-10 years. Engine and transmission durability are generally excellent if properly maintained, but neglecting them can lead to premature failure. The suspension may need refreshing around 150,000 miles.
What Technology & Safety Features are Included?
Safety features include dual front airbags and anti-lock brakes (ABS) were often optional, but present on many models. Electronic Stability Control was not available.
Crash test ratings from the NHTSA are not readily available for this specific model year. However, older Miatas generally performed adequately in frontal crash tests for the era, but side-impact protection was limited due to the car's small size and convertible design.
Optional features might include a hardtop convertible (removable), fog lights, and appearance packages with unique wheels or paint. Don't expect modern conveniences like Bluetooth connectivity, navigation, or advanced safety systems; the 2003 Miata prioritizes a pure, engaging driving experience over technological gadgetry.
What Colors Options are Available?
Exterior Colors
Interior Colors
2003 Mazda MX-5 Miata Prices and Market Value
Miatas hold their value relatively well, particularly those in excellent condition with low mileage. Factors affecting resale value include the car's overall condition (rust-free is a major plus), maintenance records, the presence of desirable options (like a hardtop or limited-slip differential), and the desirability of specific colors. Limited edition models like the Shinsen Version often command a premium.
2003 Mazda MX-5 Miata Cost of Ownership
However, the age of the vehicle means that unexpected repairs can occur, so budgeting for potential issues is wise. Rust repair can be costly. Overall, the Miata provides an affordable and enjoyable ownership experience, especially if you are prepared to do some basic maintenance yourself.
2003 Mazda MX-5 Miata Fuel Efficiency
2003 Mazda MX-5 Miata Safety Rating
NHTSA
IIHS
2003 Mazda MX-5 Miata Warranty
Basic
Powertrain
Rust
2003 Mazda MX-5 Miata Insurance
reasonable repair costs.
How Does the 2003 Mazda MX-5 Miata Compare to Other Convertible?
Performance: Miata's handling is excellent, but rivals like the S2000 offer more power.
Features: All are relatively sparse on features compared to modern cars; the Miata is comparable to its rivals.
Reliability: The Miata generally boasts excellent reliability, often surpassing the Z3 and rivaling the MR2 Spyder.
Price: The Miata is typically more affordable to buy and maintain than the S2000 and Z3.
If you prioritize pure driving enjoyment and affordability, the Miata is an excellent choice. If you want more power, consider the S2000, but be prepared for higher costs. The BMW Z3 is an option if you desire a bit more luxury but prioritize reliability. The MR2 Spyder provides a unique mid-engine experience, but demands more driver skill.
Ranks #62 Convertible
| 1 | 2005 Toyota MR2 Spyder | (0.0★) |
| 2 | 2015 Lexus IS | (0.0★) |
| 3 | 2009 Honda S2000 | (4.0★) |
| 4 | 2023 Mazda MX-5 Miata RF | (4.0★) |
| 5 | 2023 BMW 8 Series | (0.0★) |
| 6 | 2021 Ford Mustang | (5.0★) |
| 7 | 2020 Mercedes-Benz SL-Class | (0.0★) |
| 8 | 2023 Audi S5 Sportback | (0.0★) |
| 9 | 2023 Ferrari F8 Spider | (0.0★) |
| 10 | 2023 Porsche 718 Boxster | (5.0★) |
| 11 | 2021 Jeep Compass | (5.0★) |
| 12 | 2019 Buick Cascada | (0.0★) |
| 62 | 2003 Mazda MX-5 Miata | (4.0★) |
Final Verdict: Is the 2003 Mazda MX-5 Miata a Good Convertible?
Kram on August 17, 2020
Reliable, sporty, beautiful, economical and fun!I had a 1990 Miata before. It was extremely reliable and fun to drive. This one does not disappoint. Thus far, it has been fun to drive and very economical.
Imscterp on June 20, 2020
Most fun for the moneyReliable, thrifty, sporty and fun to drive. All four iterations of the Miata have the potential to become classic sports cars. Ample trunk roon for groceries or golf clubs.
Tess Mcdaniel on February 16, 2020
Most reliable car I own I love it I highly recomrnJust bought 2003 Mazda Miata only 36,230 millage I’m so exited. I owned 1990 and 2004 i sold the 2004 in Florida I regret it so yesterday I found my dream car again 2003 Mazda Ls love it I will never get rid of it Fr :Tess McDaniel!!02/16/20 Omaha Ne
DianeEmm on November 20, 2019
I love the Classic Mazda MiataI have owned a 2001 Special Edition Mazda Miata for 8 years & loved everything about it. Recently a deer hit wrecked my car & so I was again in thre market for a replacement As far ad I was concerned nothing else would do.
Beachbum on July 27, 2019
Very rare car...Perfect car for the Big Island. I know that being a Shinsen, it’s very rare. Tires good Handled very well Has a new convertible top, worked great.
Miatafan on July 10, 2019
Most fun car I have ever ownedWhat a fun car! I am a big roadster fan and this fills the bill with the handling and styling that always draws big compliments where ever I take it. Not the fastest car on the road but the 50/50 weight distribution makes it one of the best handling.
Lonolono on April 26, 2019
Most fun car I have ever owned.My wife and I have driven this car from San Diego, CA to Savannah, Georgia and back. We have driven from San Diego to Chicago by freeway and then drove Route 66 all the way to Santa Monica. We both agree that this the most comfortable car for a long road trip we have ever been in. The trunk is limited...do not bring formal wear.
squidwar on August 23, 2018
2012 MiataI went from a Mazda2 to a Miata - so much more power - let's just say I don't have to turn off the AC to go uphills anymore. Everything is so much tighter, shifts smooth and effortlessly.
Suzie q on August 13, 2018
Such a fun car to driveLove my Miata. Have had no problems with it and it is such a joy to drive. Would highly recommend this car fpr someone who commutex over back roads.
Seriousdriver on June 14, 2018
Beautiful ride!The low ride takes some getting used to, but it is so much fun to drive down country roads with the top down! Really great car!
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma