Is the Lexus LS460 2010 reliable?

Yes. The 2010 LS460 is generally regarded as a reliable used luxury sedan, benefiting from Lexus's durability and strong build quality when well maintained.

Reliability profile of the 2010 LS460

In the broader landscape of luxury sedans, Lexus models routinely earn high marks for reliability. The LS460 shares that reputation, though its long-term dependability depends heavily on maintenance history, mileage, and prior repairs. As with any aging car, factors such as service records, climate exposure, and driving style influence how reliably a specific example will perform.

Engineering and durability

The LS460 uses a robust V8 drivetrain paired with a chassis tuned for long-term durability. Its design emphasizes quality materials and meticulous assembly, attributes that have helped many owners reach well into high mileage with relatively few days of downtime. Regular maintenance—oil changes, fluid services, and timely repairs—plays a critical role in sustaining reliability over time.

Interior quality and long-term wear

The interior is built to luxury standards, with durable finishes that typically withstand years of use. While electronics can exhibit aging-related quirks, padded surfaces and trim commonly hold up well if cared for. As interiors age, expect some wear in common failure points such as seat upholstery and switches, but overall quality remains a strong point for many owners.

Common issues to watch for in used LS460s

As with many aging luxury cars, certain components become more vulnerable as miles accumulate. The issues listed below appear with some frequency among 2010 LS460s that have seen substantial use, though not every car will experience them.

• Air suspension or hydraulic suspension components can fail on LS460 models equipped with that system, leading to ride height sag or uneven handling. Repairs are typically costly but can restore ride comfort.


• Transmission problems such as occasional rough shifting or, in higher-mileage examples, shuddering. Many issues are addressed with software updates or routine maintenance.


• Power steering rack leaks or wear in the steering system, which can manifest as fluid leaks or heavier steering feel over time.


• Electrical gremlins, including intermittent warning lights, sensor faults, or climate-control glitches, which are not uncommon in aging luxury cars.


• HVAC and accessory components like the AC compressor and blower motors may fail, especially in cars subjected to extreme temperatures or heavy use.

Approach to maintenance and a thorough pre-purchase inspection can help identify these issues before purchase, and careful maintenance after purchase helps minimize their impact on ownership.

Maintenance and ownership costs

Owning a used LS460 tends to entail higher maintenance and repair costs than mainstream sedans. The following considerations are typical for the 2010 model and similar years.

• Maintenance and repairs are generally more expensive due to parts costs, the complexity of the systems, and the need for specialized service.


• Regular maintenance (oil changes, fluid replacements, brakes, tires) should be planned for at premium-service intervals to preserve reliability and ride quality.


• Air suspension or electronic components can be expensive to repair if failures occur, so budgeting for potential large repairs is prudent.


• Parts availability is widespread through Lexus dealers and aftermarket suppliers, but some specialty parts may take longer or be pricier.


• Fuel economy is typical for a large luxury sedan, but fuel costs are a consideration for ownership budgets.

With attentive maintenance and timely repairs, the 2010 LS460 can remain a comfortable, reliable daily driver for families or executives who prize ride quality and quiet operation.

Buying tips and what to check

When considering a used LS460 from this era, focus on the following checks and service history to gauge reliability and avoid costly surprises.

• Request a complete maintenance history, including transmission service, suspension work, and any electrical repairs.


• Inspect the suspension for sagging or uneven ride height; listen for abnormal noises when driving over bumps.


• Have the transmission and engine scanned for diagnostic trouble codes; verify there are no outstanding service bulletins affecting shift quality.


• Check for leaks in the steering system and around the engine for oil or coolant pathways.


• Assess the status of the A/C system, electrical modules, and interior components for early wear.

Even with a solid service history, expect to budget for ongoing maintenance typical of a high-mileage luxury sedan.

Summary

The 2010 Lexus LS460 offers the blend of luxury, comfort, and long-term reliability that Lexus buyers expect. Its reliability is strongly influenced by how well the car has been maintained over the years; with consistent service, many examples remain dependable well into tens of thousands of miles beyond the first decade. Pros include a refined ride, durable powertrain, and strong interior quality, while potential buyers should be mindful of high maintenance costs and the risk of suspension or electrical issues as the odometer climbs. A thorough pre-purchase inspection and a clear maintenance history are essential for making a confident purchase.

How many miles will a 2010 Lexus LS 460 last?

A 2010 Lexus LS 460 with proper maintenance can have a life expectancy of 300,000 to 500,000 miles. Following the manufacturer's service schedule, performing regular oil changes, and addressing any issues promptly are key to reaching this longevity. The 4.6L V8 engine in this model is known for its reliability and durability.
 
Factors contributing to longevity

• Regular Maintenance: Following the manufacturer's recommended maintenance schedule is crucial. This includes staying up-to-date on oil changes, filter replacements, and other scheduled services. 
• Engine Reliability: The LS 460's 4.6L V8 engine is robust and reliable, with some owners reporting the engine lasting well over 400,000 miles. 
• Prompt Repairs: Addressing any warning signs, such as unusual noises, odors, or leaks, quickly will prevent minor issues from becoming major, costly problems that can shorten the vehicle's life. 

Potential issues to be aware of
While reliable, some common issues to watch for on this model can include problems with the brake actuator, the "push start" switch, and the Mark Levinson audio system. If the vehicle has a history of maintenance, especially for these common problems, it is more likely to last longer.

Is the 2010 Lexus LS 460 expensive to maintain?

The average annual repair cost is $767 which means it has average ownership costs. While the frequency of repairs is higher than normal, the severity of those issues is average, so your LS460 may have a few more shop visits when compared to other models.

Is the 2010 Lexus LS 460 a good car?

Yes, the 2010 Lexus LS 460 is generally considered a very good used car, praised for its reliability, smooth ride, luxurious comfort, and quiet performance. It offers strong value in the luxury sedan segment, though potential buyers should be aware of some possible, albeit manageable, issues like the air suspension and brake actuators.
 
You can watch this video to learn more about the 2010 Lexus LS 460's performance and features: 55sRoss ReviewsYouTube · Aug 5, 2025
Pros

• Reliability: The LS series is known for its long-term reliability, and the 2010 model is highly rated for its dependable performance. 
• Comfort: It provides an exceptionally smooth and quiet ride, with a spacious and comfortable interior that is great for long trips. 
• Performance: The LS 460 offers a powerful yet efficient V8 engine and a smooth-shifting 8-speed transmission. The all-wheel-drive (AWD) option provides excellent stability, especially in adverse weather conditions. 
• Technology: The car was ahead of its time in terms of technology, featuring user-friendly navigation, an excellent sound system, and other premium features. 
• Value: It represents a great value, especially when compared to its original price, providing a premium luxury experience at a much lower cost. 

Cons

• Air Suspension: Some owners have reported issues with the air suspension system, which can be expensive to fix if it fails. 
• Brake Actuator: A potential issue with the brake actuator has been noted by some owners. 
• Handling: While comfortable, its handling is not as sporty as some European luxury competitors. For drivers who prioritize a more aggressive driving feel, other options might be more suitable. 
• Maintenance: While reliable, some specific repairs can be costly. Before buying, it's advised to check for issues like oil leaks from the valve covers or problems with the lower control arms. 

This video discusses potential issues and things to look for when buying a 2007-2012 Lexus LS 460: 58sDiscerning CarsYouTube · Jun 10, 2020
Conclusion
The 2010 Lexus LS 460 is a very good choice for a used luxury sedan, especially for those who value a quiet, comfortable, and reliable vehicle for long-distance driving. However, as with any older vehicle, it's crucial to have it inspected by a trusted mechanic before purchase, paying close attention to the air suspension and brake system.

Is the Lexus LS 460 a reliable car?

The Lexus LS460 is generally considered a reliable car, but specific issues have been reported, particularly with the 2013-2017 models. While the powertrain is robust, potential problems include electrical issues, such as problems with the brake actuator, and suspension components like control arms and air suspension systems. Higher mileage vehicles may also show signs of increased oil consumption. 
Common reliability issues

• Electrical problems: Issues with the brake actuator, warning lights for traction control and air suspension, and Bluetooth connectivity have been reported. 
• Braking system: Besides brake actuator failures, some models have experienced noisy brakes or warped rotors. 
• Suspension: Control arms and air suspension systems are known to require maintenance or replacement, particularly on older or higher-mileage models. 
• High-mileage concerns: Higher mileage vehicles may start to consume more oil. 
• Interior: Some models have reported issues with sticky interiors or melting trim. 

You can watch this video to learn more about the common issues with the Lexus LS 460: 1mDiscerning CarsYouTube · Jul 4, 2023
What to consider

• Model year: Later models generally resolved some issues, but it's still important to check for specific problems. 
• Maintenance history: A well-maintained LS460 will likely have fewer issues. Look for vehicles that have received regular servicing. 
• Repair costs: Some repairs, like the brake actuator or suspension components, can be expensive. 
• Air suspension: Be cautious of models with air suspension, as it can be costly to maintain or replace. 

This video discusses the ownership experience of a Lexus LS460: 1mBennie AustYouTube · Apr 22, 2024
Overall assessment

• Positive: The Lexus LS460's engine and transmission are known for being durable. Owners frequently report high satisfaction with the overall reliability of the vehicle, especially when following the recommended maintenance schedule. 
• Cautious: The complexity of the LS460 can lead to more expensive repairs than some other Lexus models, particularly for electronic and suspension components. 

This video highlights some of the expensive repairs associated with the Lexus LS460: 57sThe Car Care NutYouTube · Mar 20, 2024