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Is the 2020 Lexus RX reliable?

The 2020 Lexus RX is generally considered a reliable luxury SUV, with a reputation for quality construction and dependable performance. According to industry experts and owner reviews, the RX has proven to be a durable and long-lasting vehicle that delivers a smooth and comfortable driving experience.


Reliability Ratings and Assessments


The 2020 Lexus RX has received strong reliability ratings from several authoritative sources. J.D. Power, a leading consumer research company, gave the 2020 RX a reliability score of 4 out of 5, indicating "better than average" dependability. Similarly, Consumer Reports rated the 2020 RX as "above average" in predicted reliability, praising its "excellent" predicted owner satisfaction.


These positive assessments are further supported by the RX's track record. Lexus, the luxury division of Toyota, is known for its commitment to quality and reliability, and the RX has consistently been one of the brand's most dependable models.


Common Reliability Concerns


While the 2020 Lexus RX is generally considered a reliable vehicle, there are a few potential issues that owners should be aware of:



  • Transmission problems: Some owners have reported issues with the RX's transmission, such as hesitation or jerky shifting. However, these problems appear to be relatively rare and can often be addressed through software updates or minor repairs.li>
  • Infotainment system glitches: The RX's infotainment system has been known to experience occasional software-related problems, such as freezing or lagging. These issues are typically resolved through software updates.li>
  • Brake wear: The RX's brakes may require more frequent maintenance and replacement compared to some other luxury SUVs, depending on driving conditions and habits.


Overall, these minor issues do not significantly detract from the RX's reputation for reliability and durability. With proper maintenance and care, the 2020 Lexus RX is expected to provide many years of reliable and enjoyable ownership.

How long will a 2020 Lexus RX 350 last?


250,000 miles
When properly cared for and driven, the Lexus RX can last for 250,000 miles or more. This longevity is thanks to the following: Performance: The Lexus RX has three engines from which to choose, all of which are highly dependable.



Which Lexus SUV is most reliable?


Among the most reliable luxury SUVs in the market today, a few from Lexus stand out. These are the GX 460, RX 450h, LX 570, NX 300h and RX 350. Each of these SUVs have proven themselves time and again to go the distance, offering a combination of performance, comfort and reliability that few other brands can match.



Is the 2020 Lexus RX350 reliable?


The quality of the engine, engineering and construction will make this vehicle last for many years with only basic maintenance. A smart choice if you want quality, a smooth ride, reliability, safety, and not an annoying unsafe money pit that will bleed you dry.



What year is Lexus to stay away from?


Lexus IS250 (2007-2012)
First up on the list is the second-generation IS250, which has earned a reputation as the Lexus model to absolutely avoid. The release of the IS250 saw a transition from a multi-point fuel injection system in the engine to a direct injection system instead.



What year of Lexus is most reliable?


According to various sources, the most reliable Lexus IS years include:

  • 2014 Lexus IS 300.
  • 2018 Lexus IS 350.
  • 2019 Lexus IS 350.
  • 2012 Lexus IS 250.
  • 2011 Lexus IS 250.



What year is the Lexus RX most reliable?


If you're looking for a used RX 350, the best model years include 2011, 2015, and 2018 due to aspects like reliability, reviews, and model innovations. However, you'll want to stay away from the 2007, 2008, 2010, and 2017 RX 350s as they, unfortunately, have experienced significant issues.



Does 2020 Lexus RX 350 require premium gas?


You must only use unleaded gasoline in the RX, with an octane rating of 87 or higher. This means the Lexus RX does not require premium gasoline, as the premium octane rating is 91 or higher. Of course, you are free to put premium gas in your Lexus RX, as it can provide better performance, but it is not needed.



Is Lexus RX 350 high maintenance?


A Lexus RX 350 will cost about $7,587 for maintenance and repairs during its first 10 years of service. This beats the industry average for luxury SUV models by $6,565. There is also a 20.47% chance that a RX 350 will require a major repair during that time.



How much should I pay for a 2020 Lexus RX 350?


2020 Lexus RX Pricing

Original MSRPKBB Fair Purchase Price (national avg.)
RX 350 Sport Utility 4D$52,985$31,029
RX 350 F SPORT SUV 4D$54,365$34,682
RX 350L Sport Utility 4D$55,565$32,902
RX 450h F SPORT SUV 4D$55,615$37,103



What is the most common problem with Lexus RX350?


Top Lexus RX350 Problems

  • Massive Oil Leak and Loss of Oil Pressure.
  • Air Conditioning Fault Due to Failed AC Amplifier.
  • Sofrware Upgrade For GPS, Radio, and Heater Operation.
  • Airbag Warning Light With Code B0111 and/or B0116.
  • Check Engine Light With Codes Indicating Fault With the Variable Valve Timing System.


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.