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What year LS430 to avoid?

When it comes to the Lexus LS430, the 2001 model year is one to avoid. This luxury sedan, known for its reliability and refinement, had some issues in its 2001 iteration that make it a less desirable choice compared to other model years.


Transmission Problems


The 2001 Lexus LS430 was plagued by transmission problems, with many owners reporting issues with the automatic transmission. These problems could lead to costly repairs and diminish the overall driving experience. The transmission issues were a significant flaw in the 2001 model that Lexus was unable to fully resolve.


Electrical Gremlins


In addition to the transmission problems, the 2001 LS430 also experienced various electrical issues. These included problems with the climate control system, infotainment features, and other electronic components. These electrical glitches were frustrating for owners and could be time-consuming and expensive to diagnose and repair.p>

Recommended Model Years


For those interested in purchasing a used Lexus LS430, it's generally recommended to avoid the 2001 model year and instead consider other model years, such as:



  • 2002-2006: These model years are known for their reliability and refinement, with fewer reported issues.

  • 2007-2012: The later generations of the LS430 benefited from improvements and refinements, making them a more desirable choice.


By steering clear of the 2001 Lexus LS430 and opting for a different model year, you can enjoy the luxury and reliability that the LS430 is known for, without the potential headaches associated with the 2001 model.

What year is the most reliable Lexus LS430?


Lexus LS 430 Owners Praise Its Reliability
One reviewer described the reliability and build quality of the LS 430 as world-class. The LS 430's best years start from 2001 to 2006 — the entire generation is durable and reliable.



Is the Lexus LS 430 expensive to maintain?


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



Will a timing belt last 200000 miles?


In general, however, timing belts needs to be replaced from 60,000 miles up to 150,000 miles.



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.



Is the Lexus LS430 reliable?


Sure, but the Lexus LS 430 is also one of the best luxury cars of the 21st century, with the right combination of engineering excellence, cosseting toys, and incredible reliability that so long as you defend it from road salt, it could be the last car you ever need.



What years to avoid on a Lexus LS430?


Lexus has issued a recall for LS430 cars manufactured in 2004, 2005, and 2006 due to air bag assembly problems. According to the recall, the inflators used in the curtain, side, and knee air bags didn't have sufficient heating agents to properly deploy the air bags in the event of a crash.



How long does a LS 430 timing belt last?


Most timing belts will need to be replaced as part of regular maintenance every 60,000 to 100,000 miles, and most related problems are caused by not replacing it when you're supposed to. If the timing belt is starting to go bad, the engine will run poorly and the check engine light will likely come on.



Is the Lexus LS430 expensive to maintain?


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


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.