Is the RX 350 the most reliable SUV?

The RX 350 is widely regarded as a dependable choice, but it isn’t universally crowned the most reliable option across all years and surveys. Reliability rankings vary by year, measurement method, and the specific model generation.

To understand why, it helps to know how reliability is measured, what data sources are used, and how maintenance histories affect long-term performance. The RX 350 benefits from Lexus/Toyota engineering, but other models often match or exceed its reliability in certain categories.

Reliability benchmarks and data sources

Most reliability assessments come from Consumer Reports, J.D. Power, and industry-maintained databases. They weigh factors such as mechanical failures, repair frequency, maintenance costs, and owner satisfaction. Because redesigns and updates occur on a rolling basis, a model can be very reliable in one generation but not in another.

RX 350 reliability profile

Lexus has a long-standing reputation for durability and low maintenance surprises, and the RX 350 is a core part of that narrative. In practice, owners report strong reliability, predictable maintenance costs, and long life if the vehicle is cared for. That said, some model years experience issues typical of modern cars, including infotainment glitches, sensor-related warnings, or transmission service advisories. Overall, the RX 350 remains a solid choice for reliability, though results vary by year and individual vehicle history.

Rivals that frequently rate highly in reliability

These models are commonly cited as reliable benchmarks in major surveys, providing context for how the RX 350 compares.

• Honda CR-V


• Toyota RAV4


• Toyota Highlander


• Mazda CX-5


• Subaru Forester

Note: Rankings can shift with new generations and updates, so it's wise to check the latest year-by-year data from Consumer Reports, J.D. Power, and reliability-focused reports when evaluating a specific RX 350 used car.

What this means for buyers

If reliability is your top priority and you’re choosing among well-regarded models, aim to review the specific year, trim, and maintenance history. A well-documented service record can be just as important as the model itself. For those set on the RX 350, buying a Certified Pre-Owned vehicle and having a pre-purchase inspection can help secure a dependable long-term ownership experience.

Summary

Overall, the RX 350 is among the more reliable SUVs in its class, benefiting from Lexus/Toyota engineering and strong consumer satisfaction. It is not automatically the single most reliable SUV in every year or category; preferences vary by generation, data source, and individual vehicle history. For many buyers, the RX 350 remains a top contender, but it sits alongside other consistently reliable models such as the Honda CR-V, Toyota RAV4, Toyota Highlander, Mazda CX-5, and Subaru Forester.

What year to stay away from Lexus RX 350?

Years to avoid for the Lexus RX 350 include 2007, 2008, 2010, 2016, and 2017 due to common problems like oil leaks, engine issues, brake failures, and faulty sensors. The 2010-2012 models are particularly prone to a ruptured oil cooler line that can cause engine failure, while the 2007-2009 models had issues with cracking dashboards and a faulty brake master cylinder. The 2016 and 2017 models saw recalls related to airbags and issues with rain sensors, notes CoPilot.
 
You can watch this video to learn about the history of the Lexus RX 350 and common problems in different generations: 1mThe Miles DrivenYouTube · Dec 22, 2024
Years to avoid and why

• 2007–2009: These models are known for cracking dashboards and a faulty brake master cylinder that can lead to brake failure. 
• 2010–2012: A common and severe problem with these years is the oil cooler line, which can rupture and lead to engine failure. 
• 2016–2017: The 2016 model year had airbag recalls and was the first year of a new generation, which can lead to early bugs. The 2017 model had issues with the rain sensor and wipers, in addition to having its own airbag recalls. 

What to look for instead

• 2011–2015: These models generally have fewer issues, with the 2013–2015 models in particular being noted as more reliable. 
• 2018–2022: Models from these years are considered more reliable, especially those with the redesigned exterior. 
• 2020–2022: These are considered among the most reliable years, with the 2020 model year being a good choice. 

This video discusses the best Lexus RX 350 years to buy: 59sThe Miles DrivenYouTube · Dec 18, 2024

What year is the most reliable Lexus RX 350?

The most reliable Lexus RX 350 years are the 2013-2015 and 2020-2022 models, with the earlier 2013-2015 generation offering proven durability and the later 2020-2022 models providing updated technology and the dependable V6 engine. Other highly-regarded years include 2011, 2018, and 2021. 
This video discusses the fourth generation Lexus RX (2015-2022) and potential issues to be aware of: 42sThe Miles DrivenYouTube · Dec 18, 2024
Most reliable years

• 2013-2015: Praised for their durability and the naturally aspirated 3.5L V6 engine. These are great options if you are on a tighter budget. 
• 2020-2022: This generation is recommended for its combination of reliability, updated infotainment with Apple CarPlay and Android Auto, and the continued use of the reliable V6 engine. 
• Other strong choices:
  • 2011: Often cited as a reliable model year. 
  • 2018: Considered a dependable option, though it was the year the RX was downgraded to a "Top Safety Pick" from its previous "Top Safety Pick+" rating. 
  • 2021: Also recommended for its dependability. 

This video provides a test drive of a 2012 Lexus RX 350, highlighting its reliability and features: 51sDamian KikolskiYouTube · Sep 3, 2025
Years to potentially avoid

• 2007: This model year is known for problems like cracking dashboards and engine oil leaks. 
• 2017: Some owners reported issues with faulty rain sensors. 
• 2016: Had some recalls for airbag and brake actuator issues. 

This video discusses the best Lexus RX models to buy in every generation, including potential pitfalls: 59sThe Miles DrivenYouTube · Dec 22, 2024

What SUV is better than the Lexus RX 350?

Several SUVs are considered better than the Lexus RX 350, depending on your priorities. For more performance and a sportier drive, the Acura MDX or BMW X5 are often cited as superior choices. If you need more space, the Volvo XC90 offers a larger third row, and the larger Lexus TX or a Toyota Highlander provide more seating and cargo capacity. For luxury, performance, and technology, the Mercedes-Benz GLE is also a strong contender. 
For performance and luxury

• Acura MDX: Offers more horsepower, cargo volume, and versatile amenities for a more exhilarating and personalized drive. 
• BMW X5: Delivers superior performance and features that set it apart from the mainstream. 
• Mercedes-Benz GLE: Surpasses the RX 350 in performance, luxury, technology, and safety. 

For more space

• Volvo XC90: Provides a larger third row and more seating capacity, along with a more refined style. 
• Lexus TX: Offers a more spacious interior with a third row and significantly more cargo capacity compared to the RX. 
• Toyota Highlander: A good option if you want a three-row SUV with great towing capability, though the RX 350 has more advanced tech and luxury features. 
• Lincoln Nautilus: Comes with more power and more space for passengers and cargo than the RX 350. 

For specific capabilities

• Land Rover Defender: A better choice if your priority is off-roading capability.
• Porsche Cayenne: An option to consider if you are looking for a front-wheel-drive SUV with front and rear parking sensors. 

Is the Lexus RX 350 a reliable vehicle?

The Lexus RX 350 is known for its excellent reliability, with high ratings from sources like RepairPal (4.0/5.0) and J.D. Power (85/100). It generally has low annual repair costs and a low probability of major issues. While the vehicle is consistently dependable, some common issues reported by owners include wind noise, problems with the automatic rear door, and issues with the infotainment touchpad.
 
You can watch this video to learn about the long-term reliability of the Lexus RX 350: 58sDamian KikolskiYouTube · Sep 3, 2025
General reliability

• High scores: The RX 350 consistently receives high reliability ratings from automotive experts.
• Low ownership costs: The average annual repair cost is around $550, which is lower than the average for its class.
• Infrequent, minor issues: The frequency of unscheduled repairs is low, and the severity of those repairs is typically minimal, making major problems uncommon. 

Common owner-reported issues

• Wind and road noise: Some owners have reported an increase in wind and road noise. 
• Automatic rear door: Problems with the automatic rear door are a recurring complaint among some owners. 
• Infotainment touchpad: The center console's touchpad can be overly sensitive and difficult to use, according to some reviews. 

Reliability by model year

• Reliable years: Some years are considered particularly reliable, including the 2011-2015, 2018, 2019, and 2021 models, notes CoPilot for Car Shopping. 
• Years to consider carefully: Some model years have seen more complaints than others, such as the 2007, 2008, 2010, 2016, and 2017 models, according to Auto Web Expo.