Is the Lexus RX 330 a good car to buy?

If you’re shopping for a very affordable, used Lexus with a reputation for comfort and reliability, the RX 330 can still be appealing—but in 2025 it is generally not the best value. The model sits two decades old, so you should expect higher maintenance needs, aging electronics, and fewer modern safety features. A well-kept RX 330 can serve as a dependable daily driver if you’re prepared for potential repairs and a modest level of modern amenities. For most buyers, newer used SUVs offer better value and safety tech.

Model background and current value

The RX 330 was produced from 2004 to 2006 as a successor to the RX 300, adding a larger 3.3-liter V6 and a refined interior while maintaining Lexus’s emphasis on comfort and quiet operation. It paved the way for the RX 350, which introduced a larger 3.5-liter engine and more modern features. Today, a well-maintained RX 330 typically commands a low purchase price on the used market, but it also carries the risk of aging components, higher mileage, and limited availability of newer safety tech. If you’re buying used, you’ll want comprehensive service records and a thorough pre-purchase inspection to avoid costly surprises.

Pros

The following advantages are commonly cited by owners and reviewers when a RX 330 has been kept in good shape.

• Comfortable ride with a quiet, upscale interior


• Strong overall reliability history typical of Lexus models


• Spacious cabin and cargo area suitable for families


• Predictable, low-to-moderate maintenance costs relative to other luxury SUVs of the era


• Solid highway manners and smooth power delivery from the V6

When a RX 330 is in good condition, it can deliver a pleasant ownership experience with low stress and dependable daily usability. However, the advantages hinge on careful maintenance and low mileage relative to its age.

Cons

There are several drawbacks to consider, especially given the vehicle’s age and technology level.

• Age and wear increase the likelihood of repairs for cooling, suspension, and electrical systems


• Older safety and technology features; fewer modern driver-assistance systems and infotainment conveniences


• Lower fuel economy compared with newer used SUVs and crossovers


• Parts availability can be variable, and repair costs may be higher for aged components


• Resale value generally declines with time, so long-term ownership costs can add up

In practice, the total cost of ownership for an aging RX 330 depends heavily on upkeep history and miles. A neglected example can become expensive, while a meticulously maintained one may still feel solid for daily use.

Buying tips for a used RX 330

Use this guidance to evaluate a prospective purchase and avoid common pitfalls with older Lexus SUVs.

Pre-purchase inspection focus

Before you buy, arrange for a trusted mechanic to inspect critical systems to uncover hidden issues.

• Engine and transmission: check for smooth operation, oil leaks, overheating, and abnormal noises


• Cooling system: inspect hoses, radiator, and water pump for leaks or weakness


• Brakes and suspension: assess pad/rotor wear, shocks/struts, and rubber bushings


• Electricals and electronics: test lights, HVAC, power windows/locks, and any infotainment glitches


• Underbody and frame: look for rust, accident damage, or frame concerns

Thorough verification of these areas helps you gauge expected repair costs and remaining useful life.

Test drive and ownership considerations

Take a long test drive to assess ride quality, steering alignment, braking feel, transmission behavior, and HVAC comfort. Listen for unusual sounds and pay attention to how the vehicle responds in city and highway conditions. If possible, obtain a vehicle history report and request maintenance records, focusing on timing for major service items such as belt/chain maintenance, cooling system work, and any major repairs.

Alternatives to consider

If you want a more modern package with similar comfort and Lexus quality, or better safety tech, consider these options.

• Lexus RX 350 (late 2000s–early 2010s) or RX 350/RX 450h (2009–2015): newer engine, updated interior, improved features


• Other robust used mid-size SUVs (Toyota Highlander, Honda Pilot, Toyota Grand Highlander variants): often good value with proven reliability


• Newer used crossovers (Lexus NX, Toyota RAV4, Honda Passport): newer technology, better fuel economy, and enhanced safety gear

Exploring these alternatives can yield better long-term value, stronger safety suites, and more up-to-date technology compared with a late-model RX 330.

Summary

The Lexus RX 330 remains a comfortable, reliable option in the used market, but its age comes with meaningful caveats. A meticulously maintained example can still satisfy daily needs, yet most buyers will fare better by targeting a newer RX model or a comparable modern SUV with advanced safety tech and improved efficiency. If you decide the RX 330 suits your budget and preferences, prioritize a comprehensive inspection, full service history, and realistic expectations about future maintenance costs.

Is the Lexus RX 330 a reliable car?

The Lexus RX330 is generally considered a very reliable SUV, with many owners reporting it lasting for hundreds of thousands of miles with routine maintenance. However, like any vehicle, it can develop some common issues with age and mileage, such as faulty fuel pumps, worn window trims, and delayed shifting.
 
Positive reliability aspects

• Longevity: Many owners have successfully driven their RX330s for well over 150,000 miles, with some expecting them to last to 250,000-300,000 miles or more. 
• High scores: The model receives high reliability ratings from reviewers. 
• Ease of maintenance: Some owners find it easier to maintain than newer, more computerized models. 

Common issues to be aware of

• Fuel pump: Some models have experienced faulty fuel pumps. 
• Transmission: Issues with the transmission can include delayed shifting, rough gear changes, and leaks, which can sometimes lead to expensive repairs. 
• Interior and exterior wear: Over time, problems like worn window trims, cracked dashboards, and warped brake rotors can occur. 
• Tailgate rattle: Some owners report hearing a rattle from the tailgate area. 

You can watch this video to see a review of the 2004 Lexus RX 330 and its long-term condition: 57sThe Average CarYouTube · Nov 2, 2024

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 is the life expectancy of a Lexus RX 330?

around 200,000-250,000 miles
You can expect a typical Lexus RX to last around 200,000-250,000 miles, with the high mileage point resting around 200,000 miles and good mileage sitting at 150,000 or more.

What are common problems with the RX 300?

Lexus RX300 Common Problems and Solutions

• Tailgate rattle. Problem: Are you hearing a rattle coming from the tailgate?
• Starting problems/ irregular idling. Problem:
• Boot motor failure. Problem:
• Bonnet problems. Problem: