Loading

Are 2004 Lexus IS 300 reliable?

The 2004 Lexus IS 300 is generally considered a reliable and well-built luxury sedan. According to reviews and owner feedback, the IS 300 from this model year is known for its dependable performance, quality construction, and low maintenance costs.


Reliability of the 2004 Lexus IS 300


The 2004 Lexus IS 300 is built on a reputation for reliability that is characteristic of the Lexus brand. As a luxury division of Toyota, Lexus vehicles are engineered to high standards and undergo rigorous testing to ensure long-term durability. The IS 300 in particular is praised for its well-engineered powertrain, sturdy chassis, and use of high-quality materials.


According to industry data, the 2004 Lexus IS 300 has a predicted reliability score of 4 out of 5, indicating above-average dependability compared to other vehicles in its class. Owners report that the IS 300 requires minimal maintenance and experiences few mechanical issues over its lifespan, with common problems being minor and easily addressed.


Key Factors Contributing to Reliability



  • Powertrain Durability: The 3.0-liter inline-six engine in the IS 300 is known for its robust design and long-lasting performance. This engine has a reputation for reliable operation with proper maintenance.

  • Chassis and Suspension: The IS 300's chassis and suspension components are engineered to withstand the rigors of daily driving, providing a smooth and stable ride over the long term.

  • Build Quality: Lexus is renowned for its meticulous attention to detail and use of high-quality materials in the construction of its vehicles. This translates to fewer issues and a more durable overall design.

  • Maintenance and Repair Costs: Compared to other luxury vehicles, the IS 300 generally has lower maintenance and repair costs, making it more affordable to own and maintain over time.


Overall, the 2004 Lexus IS 300 is considered a highly reliable luxury sedan that provides owners with a dependable and enjoyable driving experience. Its combination of a well-engineered powertrain, sturdy chassis, and quality construction make it a smart choice for those seeking a reliable and long-lasting luxury vehicle.

What are common problems with Lexus IS 300?


Top Lexus IS300 Problems

  • Check Engine Light Due to EVAP System Failure. 53 people have reported this.
  • Check Engine Light and Lack of Power Due to Failed Mass Air Flow Sensor. 26 people have reported this.



How long will a 2004 Lexus es300 last?


Typically, the Lexus ES will last around 200,000 miles. This number is solid for a luxury vehicle, and the lifespan will be further influenced by how much maintenance you put into the vehicle and the conditions in which the car is driven. You get out of the Lexus ES what you put into it.



Are Lexus es300 expensive to repair?


The average total annual cost for repairs and maintenance on a Lexus ES300h is $524, compared to an average of $739 for luxury midsize cars and $652 for all vehicle models.



How many miles does a 2004 Lexus IS300 last?


Generally IS300 should take 150-180K mi without any major issues and with minimum work being done to it.



Which is better Lexus IS 300 or 350?


Lexus IS 350, you will find that either model will leave you satisfied. The Lexus IS 300 offers more affordability, however, if you're looking for more horsepower and torque, and added performance features, the Lexus IS 350 may be best.



What is the common problem of Lexus 300?


The automatic boot motor is known for failing on the RX300. If you are finding that the automatic boot is making a clunking noise when you press the button to open/close the boot, then this is an indication of the motor starting to fail. If the boot does not open at all, then the motor has completely failed.



What year of Lexus is most reliable?


Best Model Years: 2015, 2019, 2023
The next Lexus on our list is the sixth and seventh generation of the mid-sized ES Hybrid sedan. Both of the available naturally-aspirated hybrid platforms have proven solid through both generations, with the 2015, 2019, and 2023 model years receiving 5/5 Reliability Verdict scores.



Why is an oil change for a Lexus so expensive?


The higher cost of a Lexus oil change can be attributed to several factors. These include the use of synthetic oil, higher labor costs at a dealership, and the inclusion of additional services and inspections.



Is Lexus IS 300 expensive to maintain?


The average annual repair cost for a Lexus is $551, which means it has above average ownership costs.



At what mileage do Lexus start having problems?


In general, cars from this luxury brand can easily last 250,000 to 300,000 miles. While cars from other brands can last for around 150,000 miles, a Lexus can double that estimation and allows drivers to push the absolute limit of the vehicle's longevity before a replacement is necessary.


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.