The Toyota Sequoia leads iSeeCars’ September 2026 longevity study with an estimated 42.3% chance of reaching 250,000 miles, followed by the Toyota 4Runner at 33.1% and Lexus RX Hybrid at 28.9%. The study analyzed more than 395 million vehicles, while the average SUV scored just 4.8%.
But longevity alone doesn’t determine the smartest long-term purchase. Purchase price, fuel consumption, repair costs, and the specific generation can easily change the ownership equation.
The SUV most likely to reach 250,000 miles isn’t necessarily the cheapest—or best—to own for that long.
The Quick Verdict: Which SUV Should You Buy?
| Your Priority | Our Pick | Why |
|---|---|---|
| Highest statistical longevity | Toyota Sequoia | 42.3% estimated chance of 250,000 miles |
| Proven rugged durability | Toyota 4Runner | Mature generations and extensive field history |
| Long-lasting luxury crossover | Lexus RX Hybrid | Strong longevity without full-size-SUV running costs |
| Rugged luxury SUV | Lexus GX | Strong historical durability record |
| Family-friendly efficiency | Toyota Highlander Hybrid | Excellent balance of longevity and fuel economy |
| Affordable smaller SUV | Honda HR-V | Strong statistical result in a practical package |
Our overall recommendation: The Sequoia wins the longevity statistics, but the Highlander Hybrid and Lexus RX Hybrid may be more sensible long-term purchases for buyers who don’t need a large, heavy SUV.
The 10 Longest-Lasting SUVs: 2026 Ranking
The following figures are estimated probabilities of reaching 250,000 miles—not average lifespans or guarantees.
| Rank | SUV | Chance of 250,000 Miles |
|---|---|---|
| 1 | Toyota Sequoia | 42.3% |
| 2 | Toyota 4Runner | 33.1% |
| 3 | Lexus RX Hybrid | 28.9% |
| 4 | Lexus GX | 23.3% |
| 5 | Toyota Highlander Hybrid | 20.7% |
| 6 | Honda HR-V | 17.6% |
| 7 | Mercedes-Benz G-Class | 17.3% |
| 8 | Honda Pilot | 14.3% |
| 9 | Acura MDX | 13.1% |
| 10 | Lexus RX | 12.8% |
One caution before interpreting the results: these are model-level estimates incorporating historical vehicles. A newly redesigned 2026 model hasn’t personally accumulated 250,000 miles of reliability evidence.
That distinction becomes particularly important with the Sequoia, 4Runner and Lexus GX.
Toyota and Honda Dominate the Longevity Rankings
Toyota and Honda heavily dominate the results. Together with Lexus and Acura, they occupy nine of the ten SUV positions and 25 of 27 vehicles in iSeeCars’ overall 2026 longevity study.
The manufacturer data tells the same story: Toyota leads with a 19.7% estimated chance of reaching 250,000 miles, followed by Lexus at 14.4%, Honda at 13.3%, and Acura at 9.5%, versus a 5.4% industry average.
1. Toyota Sequoia — The Statistical Champion, But Don’t Confuse It With the New Sequoia
The Sequoia leads the ranking by a huge margin, but this shouldn’t be treated as proof that today’s third generation will reach 250,000 miles. Much of that longevity evidence comes from older models, particularly the 2008–2022 second generation and its proven 5.7-liter V8.
The 2023 redesign is fundamentally different, replacing the V8 with a 437-hp twin-turbo V6 hybrid and 10-speed automatic. Toyota’s V35A engine family has also faced a major manufacturing-related recall in certain applications..
The third generation is more powerful, efficient, and sophisticated, and may eventually prove equally durable. But the V8 generation has one advantage that cannot be engineered into a new vehicle: it has already demonstrated its longevity.
Buying insight: The Sequoia has the strongest historical longevity evidence, but buyers should distinguish older V8 models from the current twin-turbo hybrid generation.
2. Toyota 4Runner — Proven Durability Without Luxury Complexity
The 4Runner’s reputation is closely associated with its exceptionally mature fifth generation, produced through the 2024 model year.
Its 4.0-liter V6 and five-speed automatic weren’t sophisticated, but years of manufacturing refinement and accumulated field experience made their strengths and weaknesses unusually well understood. The sixth generation changes that equation.
Beginning with the 2025 model, Toyota introduced a 2.4-liter turbocharged four-cylinder, eight-speed automatic and available i-FORCE MAX hybrid system. The redesign improves torque, efficiency and capability, but its long-term durability remains less established.
Buying insight: For buyers who prioritize proven mechanical history above modern technology, a well-maintained 2020–2024 4Runner deserves serious consideration.
Our sixth-generation 4Runner analysis explains what Toyota gained—and what it sacrificed—during the redesign.
3. Lexus RX Hybrid — Proof That Hybrids Can Last
The RX Hybrid is arguably the most interesting vehicle in this ranking. Unlike the Sequoia and 4Runner, it doesn’t rely on traditional body-on-frame construction or a conventional large-displacement powertrain.
Instead, its historical success comes from Lexus’ extensive experience with gasoline-electric hybrid systems. Toyota’s power-split hybrid architecture eliminates the conventional stepped automatic transmission and uses electric motor-generators to manage engine operation and vehicle propulsion.
That doesn’t make the system mechanically simple in every respect. It shifts complexity toward electrical machines, power electronics and control systems. But Toyota has spent decades refining this architecture.
Buying insight: The RX Hybrid demonstrates why proven hybrid engineering can deliver exceptional longevity. Its combination of efficiency, comfort and durability makes it one of the strongest long-term luxury choices.
4. Lexus GX — Rugged Luxury With a Strong History
The GX combines traditional SUV construction with Lexus refinement. Much of its longevity reputation comes from the GX 460, which used Toyota’s naturally aspirated 4.6-liter V8 and six-speed automatic. That mature powertrain is an important part of the story.
The redesigned GX 550, introduced for 2024, uses a 3.4-liter twin-turbocharged V6 and ten-speed automatic. It offers stronger performance and newer technology, but buyers shouldn’t assume its long-term record is identical to the outgoing V8 model.
Buying insight: A well-maintained GX 460 remains particularly attractive for someone seeking traditional SUV durability with a premium cabin.
5. Toyota Highlander Hybrid — The Practical Long-Term Winner
For many families, this is where the ranking becomes most useful. The Highlander Hybrid offers three-row practicality without the fuel consumption and running costs associated with large body-on-frame SUVs.
Toyota’s long experience with hybrid systems is a major advantage, while the vehicle’s mainstream architecture avoids some of the expensive hardware found in luxury off-road SUVs. Its statistical longevity is lower than the Sequoia’s, but the ownership proposition may be stronger.
Why pay for the fuel, tires and size of a Sequoia if you rarely need its capabilities?
Buying insight: For someone planning to keep a family SUV for 10–15 years, the Highlander Hybrid may offer the best balance of longevity, practicality and operating costs.
6. Honda HR-V — The Small SUV That Defies Expectations
The HR-V’s appearance is important because it challenges the assumption that extreme longevity belongs mainly to large, expensive SUVs. Its smaller size, mainstream mechanical architecture and relatively modest performance requirements make it a practical long-term ownership candidate.
However, the HR-V has changed significantly between generations, including its move to a different platform and powertrain configuration for the 2023 U.S. redesign. The study’s model-level result shouldn’t be interpreted as proof that every HR-V generation has identical durability.
Buying insight: A strong option for buyers who value long service life but don’t need a large vehicle.
7. Mercedes-Benz G-Class — Longevity at a Price
The G-Class is the ranking’s most unusual entry. Its longevity reflects a combination of rugged engineering, strong resale values and owners who may be willing to spend substantial amounts maintaining an expensive vehicle.
That’s an important distinction. A vehicle can survive to 250,000 miles because its components are exceptionally durable, because owners continually repair it—or through some combination of both. The G-Class can make economic sense to maintain long after a cheaper vehicle would have been scrapped.
Buying insight: High statistical longevity doesn’t make the G-Class an economical high-mileage purchase. Maintenance history and repair budgets matter enormously.
8. Honda Pilot — A Sensible Three-Row Alternative
The Pilot offers a useful alternative to Toyota’s larger SUVs. Honda’s long experience with naturally aspirated V6 engines contributes to the model’s appeal, while its unibody construction provides a more conventional family-crossover driving experience.
However, Pilot generations differ in transmission design, electronics and drivetrain systems. The fourth-generation Pilot introduced for 2023 also uses a newer V6 configuration and ten-speed automatic, so older-generation durability evidence shouldn’t be transferred without qualification.
Buying insight: A practical choice for families who need three rows but don’t need the towing and off-road capability of a traditional truck-based SUV.
9. Acura MDX — Premium Comfort With Honda Engineering
The MDX demonstrates that a luxury SUV can achieve strong longevity without traditional body-on-frame construction. Its appeal comes from a combination of Honda-derived engineering, established V6 powertrains and premium family usability.
However, the MDX’s different generations and transmission configurations deserve individual attention. A strong nameplate-level longevity result doesn’t eliminate the need to research the exact model year.
Buying insight: An attractive long-term luxury SUV when service history, transmission condition and maintenance costs have been properly considered.
10. Lexus RX — A Durable Luxury Crossover
The conventional Lexus RX rounds out the top ten. Its historical durability benefits from Toyota’s manufacturing experience and the model’s long development history. Interestingly, the RX Hybrid ranks considerably higher.
That doesn’t prove the hybrid version is mechanically superior in every generation. Different ownership patterns, model-year populations and powertrain histories can influence the results. But it does challenge the belief that adding electrification necessarily reduces durability.
Buying insight: Both versions deserve consideration, but shoppers should compare exact generations and powertrains rather than assume the gasoline RX is automatically the safer choice.
Why Do Some SUVs Last Longer Than Others?
The ranking reveals three important patterns.
1. Maturity Matters More Than Simplicity
Toyota’s strongest performers benefited from years of refinement, but the RX Hybrid proves sophisticated technology can also become highly durable. Complexity isn’t necessarily the problem; immature complexity is.
2. Longevity Is Also Economic
A vehicle survives only while owners consider it worth repairing. Affordable parts, repair knowledge, and resale value can keep an SUV on the road even after problems begin appearing. Reliability measures failures; longevity also measures whether fixing them still makes sense.
3. A Proven Nameplate Doesn’t Prove a New Generation
The Sequoia, 4Runner, and Lexus GX have undergone major mechanical changes. Their history is encouraging, but it cannot prove the durability of today’s new powertrains and electronics.
Every substantially redesigned generation must earn its own longevity record.
What the 250,000-Mile Statistics Don’t Tell You
The iSeeCars study estimates a vehicle’s probability of reaching a mileage threshold. It doesn’t mean that percentage of new vehicles has already reached 250,000 miles—or guarantee today’s models will.
Mileage, age, driving patterns, and whether owners consider a vehicle worth repairing all influence survival rates. A highway-driven SUV covering 25,000 miles annually, for example, has far more opportunity to reach 250,000 miles.
For used-car shopping, combine longevity statistics with model-year reliability, known failure points, and service history. Our Car Reliability Ratings Explained guide explains how those measures differ.
Which SUV Would I Buy for 250,000 Miles In The US?
- For maximum statistical longevity: Toyota Sequoia.
- For proven traditional SUV hardware: A late fifth-generation Toyota 4Runner.
- For a luxury vehicle with strong durability evidence: Lexus RX Hybrid.
- For a family SUV with sensible long-term operating costs: Toyota Highlander Hybrid.
- For a smaller, more affordable vehicle: Honda HR-V.
My personal choice for most families would be the Highlander Hybrid. Not because it has the highest probability of reaching 250,000 miles—it doesn’t—but because its longevity record, efficiency and practical size create a particularly convincing ownership proposition.
The Sequoia may last longer statistically, but the Highlander Hybrid can accomplish the average family’s daily tasks while consuming substantially less fuel. That’s the distinction worth remembering. The longest-lasting SUV isn’t necessarily the best SUV to own for a long time.
Why Isn’t the Toyota Land Cruiser on This List?
One omission may look surprising: the Toyota Land Cruiser. Its absence doesn’t mean iSeeCars suddenly considers it less durable.
The study has eligibility and data requirements, and the U.S. Land Cruiser disappeared after 2021 before returning for 2024. That interrupted history can affect its inclusion. In a separate iSeeCars Land Cruiser analysis, the model still shows exceptionally strong estimated longevity.
So don’t interpret this ranking as proof that every SUV above it is inherently more durable. The Land Cruiser simply wasn’t ranked under this particular study’s methodology.
What Would I Personally Buy?
If I were buying outside the U.S. for exceptionally long-term ownership, a well-kept Land Cruiser would still be near the top of my personal list. Many versions combine robust chassis engineering, mature powertrains, and extensive global parts and service support.
But the badge isn’t enough. I would still research the exact generation, engine, transmission, condition, and maintenance history before buying.
That’s the larger lesson: longevity statistics should inform the decision, not make it. Engineering, vehicle condition, and the realities of your local market still matter.
If long-term durability matters to you, safety should be part of the same buying decision. Our guide to the safest midsize SUVs compares leading models using independent safety evidence.
For more reliability analysis and practical buying guides, explore the latest articles on the TopCarList homepage.
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