10 RIDICULOUSLY RELIABLE JAPANESE LUXURY CARS TO FIND USED IN 2026

Reliability is everything when buying a used car. A sweet deal can vanish fast if the drivetrain acts up, electronics act finicky, or warning lights start blinking, turning a bargain into a wallet-busting headache.

Luxury cars make this even louder, since they drop in price after a few years but their parts and servicing never get cheaper. Premium engines, specialized maintenance, and high-octane fuel add up, and those costs only climb as the miles pile on.

That’s why starting with durability is key. These Japanese luxury cars keep ownership costs in check while still delivering the premium experience, making them smart bets for years of stress-free driving.

2007 Infiniti M35

Reliability score: 86/100

The 2007 Infiniti M35 is well-regarded for both performance and reliability, earning a “Great” rating from J.D. Power thanks to fewer reported issues across its powertrain, electronics, and interior.

While it’s generally solid for daily driving, some owners have noted occasional quirks like steering rack or idle problems.

Infiniti M35 reliability

Over the years, the Infiniti M has quietly earned solid real-world reliability scores. RepairPal gives it 3.5 out of 5 stars—above average and enough to rank sixth among 30 large luxury sedans.

For models still on the road, CarEdge estimates maintenance costs based on Infiniti’s average 10-year ownership, which is slightly better than many luxury rivals, with about a 33 percent chance of major repairs.

• Average annual maintenance: $463 (RepairPal)
• Estimated 10-year maintenance: $11,836 (CarEdge)
• 2007 recalls: 5
• Least recommended used year: 2006

2010 Lexus HS 250h

Reliability score: 86/100

The 2010 Lexus HS 250h scores “Great” from J.D. Power, reflecting strong owner satisfaction and dependable performance.

Owners rave about Toyota’s proven engineering, the hybrid system, durable interiors, and long-lasting reliability when properly maintained.

That said, some hybrid system quirks and electrical issues have been reported, and they can grow with age—but keeping up with them helps the car stay trouble-free for years.

2010 Lexus HS 250h reliability

Lexus had hoped the HS 250h would be its luxury take on the Prius, but it only lasted three years before hybrids spread across the rest of the lineup.

Overall, the HS 250h is middle-of-the-road, earning 3.5 stars from RepairPal and landing near the center of luxury compact rankings.

CarEdge estimates its 10-year maintenance and repair costs about 40 percent below the luxury average, with less than a 19 percent chance of major repairs.

• Average annual maintenance: $371 (RepairPal)
• Estimated 10-year maintenance: $7,110 (CarEdge)
• 2010 recalls: 7
• Least recommended used year: N/A (all three model years are comparable)

2013 Acura ILX

Reliability score: 87/100

The 2013 Acura ILX shows mixed J.D. Power Quality & Reliability scores, with 2013 itself posting the highest rating—even though it’s often considered the model’s weakest year, likely because it was the launch year.

Owners like its proven engineering and solid build, which keeps trips to the shop low and ownership costs reasonable. Most problems are minor, though some reports note gearbox quirks and a stiffer-than-expected ride.

2013 Acura ILX reliability

Built on the Honda Civic, the Acura ILX ran for a single nine-year generation, including a hybrid, and ended in 2022 (though Canada had Civic-based versions back to 1997).

RepairPal estimates its repair costs about $50 higher than the Civic, rating it a near-perfect 4.5 stars and placing it second among 17 compact luxury cars. CarEdge projects Acura’s 10-year maintenance costs around 25 percent below the luxury average, though the new 2023 Acura Integra, which replaces the ILX, is expected to be even cheaper to maintain.

• Average annual maintenance: $440 (RepairPal)
• Estimated 10-year maintenance: $8,414 (CarEdge)
• 2013 recalls: 6
• Least recommended used year: 2013

2015 Lexus CT 200h

Reliability score: 88/100

The 2015 Lexus CT 200h was an early effort to offer an affordable, efficient entry into the Lexus lineup, and while it’s generally reliable, it never fully caught on.

It earns “Great” marks from J.D. Power thanks to Toyota’s proven engineering, solid build, and dependable hybrid system.

Most owners report faithful service and low unplanned repairs, often racking up high mileage with regular maintenance, though head-gasket and EGR issues have been noted.

Lexus CT 200h reliability

The Lexus CT 200h, powered by the smallest engine ever in a luxury car, lasted just one generation (2011–2017) as Lexus shifted its hybrid strategy to core models like the ES, LS, and RX.

It still earns 4.5 out of 5 stars from RepairPal, making it the top luxury compact. While individual ownership costs aren’t tracked anymore, CarEdge expects it to follow the typical Lexus trend: lower-than-average maintenance costs for the luxury segment and a low risk of major repairs.

• Average annual maintenance: $458 (RepairPal)
• Estimated 10-year maintenance: $7,110 (CarEdge)
• 2015 recalls: 0
• Least recommended used years: 2011–2013

2008 Acura RL

Reliability score: 90/100

Taking over from the beloved Legend, the Acura RL became the brand’s flagship sedan, and the 2008 model still holds up impressively well today. It earns “Great” ratings from J.D. Power, landing in the 90th percentile for real-world quality and reliability.

Its Honda-built V-6 is a true classic, and the available all-wheel-drive system helps make this one of Acura’s longest-lasting platforms. The main things to watch for are age-related sensor warnings and occasional airbag system quirks, but those issues are relatively rare.

Acura RL reliability

As one of the early players in the Japanese luxury sedan space, the Acura RL has built a strong reputation for dependability, thanks to Honda’s focus on durable engines and conservative engineering.

RepairPal ranks it at the top of the luxury full-size category (even if it sits right on the edge of that class) with a solid four out of five stars. Like many Lexus rivals, its projected 10-year maintenance costs are about 25 percent lower than the luxury-brand average, with roughly a 26 percent chance of major repairs.

• Average annual maintenance: $497 (RepairPal)
• Estimated 10-year maintenance: $8,414 (CarEdge)
• 2008 recalls: 6
• Least recommended used year: 2005

2011 Lexus GS

Reliability score: 90/100

The 2011 Lexus GS earns strong Quality & Reliability scores from J.D. Power, with owners reporting fewer problems than many midsize luxury rivals. It sits at the larger end of that class, but backs it up with solid mechanical durability and reasonable repair costs.

Most real-world issues tend to be minor, like occasional electronic glitches or accessory-related quirks, though it’s worth confirming that any major recalls have been properly taken care of.

Lexus GS reliability

The Lexus GS is a well-built, classy sedan with a strong reputation for reliability, and the 2011 model avoids the usual first-year hiccups. It earns four stars from RepairPal and ranks third out of 30 in the full-size luxury segment.

While CarEdge doesn’t list GS-specific costs, it places the model in line with Lexus averages, which run below most luxury brands, with less than a 20 percent chance of major repairs over 10 years.

• Average annual maintenance: $537 (RepairPal)
• Estimated 10-year maintenance: $7,110 (CarEdge)
• 2011 recalls: 3
• Least recommended used year: 2006

2011 Lexus IS

Reliability score: 90/100

The 2011 Lexus IS earns “Great” marks from J.D. Power for Quality & Reliability, with owners reporting very few serious issues. Along with its rear-wheel-drive sports sedan layout, it’s praised for solid engineering and straightforward mechanicals that make ownership easy to predict.

Like most used Lexus models, the powertrain is rarely a concern, though some owners do report the occasional electronics glitch or minor safety system quirks.

Lexus IS reliability

The Lexus IS may fly under the radar these days, but RepairPal still says it’s well worth considering. It earns four stars, has fewer surprise repairs than most rivals, and ranks seventh out of 31 midsize luxury sedans, even though it sits at the smaller end of the class.

CarEdge estimates its 10-year maintenance costs are about a third lower than the luxury sedan average, with just a 15.6 percent chance of needing a major repair—roughly 13 percent lower than competing models.

• Average annual maintenance: $452 (RepairPal)
• Estimated 10-year maintenance: $5,891 (CarEdge)
• 2011 recalls: 7
• Least recommended used year: 2007

2024 Lexus LC

Reliability score: 92/100

The Lexus LC coupe and convertible are still fairly new to the lineup, so they haven’t had decades to build an ironclad reliability reputation yet. That said, everything we’ve seen so far has been very encouraging.

It’s also packed with advanced tech, which does raise the risk of the occasional expensive surprise. Most reported issues tend to be minor, like infotainment glitches—something Lexus is known for—but they don’t take away from the LC’s strong mechanical foundation.

Lexus LC reliability

Since its 2018 debut as Lexus’s halo grand touring coupe and convertible, the LC has earned generally positive feedback in J.D. Power owner surveys—unlike many niche prestige cars that get little owner input.

RepairPal doesn’t have enough model-specific data, so it leans on Lexus’s brand reputation, which rates about average for repair cost and severity. CarEdge estimates the LC’s 10-year maintenance and repair costs at nearly 40% below the luxury coupe average.

• Average annual maintenance: $551 (RepairPal)
• Estimated 10-year maintenance: $7,334 (CarEdge)
• 2024 recalls: 2
• Least recommended used year: 2018

2011 Lexus LS

Reliability score: 93/100

Few luxury sedans match the Lexus LS for reliability, which also means owners expect a lot from it. The 2011 model remains highly regarded, with J.D. Power rating it well above many peers.

From the start, the LS has earned its reputation for durability, thanks to a strong V-8 and meticulous build quality. The main things to keep an eye on are electronics and suspension components, common weak points in large luxury sedans.

2011 Lexus LS reliability

When Lexus launched the LS in 1990, it was a clean-sheet design—and a remarkable achievement that set a new standard for luxury sedans.

The LS consistently ranks high for reliability, with RepairPal placing it in the top 10 of 30 large luxury sedans, though it earns three stars. CarEdge estimates 10-year maintenance costs under $7,000, impressive for a sophisticated flagship, though not surprising for buyers willing to pay a premium upfront.

• Average annual maintenance: $703 (RepairPal)
• Estimated 10-year maintenance: $6,661 (CarEdge)
• 2011 recalls: 0
• Least recommended used year: 2007

2017 Lexus ES

Reliability score: 96/100

The Lexus ES has long been a standout for reliability, and the 2017 model is about as close to perfect as you’ll find. Its 96/100 Quality & Reliability score tops its segment and ranks near the top across all categories.

Most issues are minor, usually electronics or infotainment quirks, which isn’t surprising given how much it shares engineering with the Toyota Camry and Prius.

Lexus ES reliability

What’s striking about the Lexus ES is that it started as a side project to support the launch of the Lexus brand, which centered on the full-size LS sedan. Built on the Camry platform, it was meant to show that a new brand couldn’t launch with just one car, yet the ES has grown into a cornerstone of the entry-level luxury market.

It earns four stars from RepairPal, and CarEdge predicts its 10-year maintenance will stay under $6,000, making it both dependable and affordable to own.

• Average annual maintenance: $594 (RepairPal)
• Estimated 10-year maintenance: $5,972 (CarEdge)
• 2017 recalls: 3
• Least recommended used year: N/A (all recent model years are solid)

Sources: J.D. Power, CarEdge, RepairPal, TopSpeed

2026-02-08T03:35:32Z