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How many miles can a 2003 Acura RSX last?

A well-maintained 2003 Acura RSX can typically last for 200,000 miles or more with proper care and maintenance. The Acura RSX is known for its reliability and longevity, making it a popular choice among used car buyers.


Factors Affecting the Lifespan of a 2003 Acura RSX


The lifespan of a 2003 Acura RSX depends on several factors, including the vehicle's maintenance history, driving conditions, and usage. Here are some key factors that can impact the longevity of this model:



  • Regular Maintenance: Adhering to the manufacturer's recommended maintenance schedule, such as oil changes, tire rotations, and brake inspections, can significantly extend the life of the vehicle.

  • Driving Conditions: Vehicles driven in harsh environments, such as extreme temperatures, heavy traffic, or off-road conditions, may experience more wear and tear and have a shorter lifespan.

  • Usage: The way the vehicle is driven, such as frequent high-speed driving or towing heavy loads, can also affect its longevity.

  • Accident History: Any major accidents or collisions can compromise the structural integrity of the vehicle and reduce its overall lifespan.


By following the manufacturer's recommended maintenance schedule and driving the vehicle responsibly, a 2003 Acura RSX can easily surpass the 200,000-mile mark with proper care.


Maintaining a 2003 Acura RSX for Maximum Lifespan


To ensure a 2003 Acura RSX reaches its full potential lifespan, it's essential to follow these maintenance tips:



  • Regular Oil Changes: Change the engine oil and filter at the recommended intervals, typically every 5,000 to 7,500 miles.

  • Brake Inspections: Have the brakes inspected and serviced regularly to ensure they are in good working condition.

  • Tire Rotations: Rotate the tires every 5,000 to 7,500 miles to ensure even wear and tear.

  • Coolant Flushes: Flush the cooling system and replace the coolant at the recommended intervals to prevent overheating and engine damage.

  • Transmission Fluid Changes: Change the transmission fluid at the recommended intervals to keep the transmission in good working order.


By following these maintenance guidelines and addressing any issues promptly, a 2003 Acura RSX can continue to provide reliable and long-lasting performance for many years to come.

How many miles does an Acura RSX last?


I'd say 200k with regularly scheduled maintenance, and nearly indefinitely if you live in a low rust area and are willing to do more comprehensive maintenance + repaint the car at least once.



Why was the RSX discontinued?


Didn't Fit Acura's Profile
At the time, Acura's marketing team was trying to sell cars on a global scale, rather than just rebranding some European Hondas for the North American consumer. They wanted to compete with the likes of BMW and Lexus, with luxury vehicles.



What year Acura RSX to avoid?


All model years of the Acura RSX (2002 to 2006) have been known to leak motor oil due to bad or failing oil pressure sensors. The oil pressure sensor is an important part of your engine because it maintains the engine's oil pressure level.



How many miles can an Acura engine last?


MotorAsk.com – “Acuras can last anywhere from 250,000 to 300,000 miles with proper maintenance. According to Acura owners, some of the brand's vehicles can even last 400,000 miles or more in ideal conditions and with a responsible owner…



How long does a 2003 Acura last?


A: With proper maintenance, an Acura TL can easily hit 100,000 miles or more and still drive like it's fresh from the factory. Some sources even suggest that an Acura should last around 300,000 miles, and may last you about 16-20 years of solid service.



Is 200000 miles a lot for an Acura?


The Acura MDX is a long-lasting SUV you can get away with buying a high-mileage unit. The general consensus is that the Acura MDX can run without significant issues well past the 100K miles mark. Some even suggest that the vehicle can remain problem-free for up to 200K miles with proper maintenance.



Is the Acura RSX a reliable car?


Like most Acura and Honda models, the RSX is a generally reliable vehicle. However, you'll want one that is factory stock and free of modifications, with maintenance records and no evidence of powertrain abuse.



What are the cons of the Acura RSX?


Common Acura RSX issues include compromised braking, engine oil braking, engine oil leaks, and failed engine timing valves.



Which Acura model is reliable?


According to iSeeCars, a research platform that collects data from millions of used car listings, the most reliable Acura models are the MDX, RDX, and TLX1. These models have high-reliability ratings and rank among the top in their respective vehicle categories.



Is the 2003 Acura RSX reliable?


As a whole, consumers found the vehicle's reliability and performance to be its strongest features and comfort to be its weakest. 474 out of 565 of owners (84% of them) rank the 2003 RSX five out of five stars. Overall, consumers seem aligned in their opinions of the 2003 Acura RSX.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.