5 SUVs That Should Last Over 250,000 Miles According to a New Study

The SUV segment offers some of the most reliable cars you can buy, but some are still more dependable than others. Nobody wants to drop a huge chunk of cash on a nice vehicle only to pay an arm and a leg for maintenance each year. Consider these SUVs if you’re shopping around: new data estimates that they will all last at least 250,000 miles.

A red 2023 Chevrolet Tahoe parked indoors.
2023 Chevrolet Tahoe | Erin Kirkland via Getty Images

Chevrolet Tahoe – potential lifespan: 250,338 miles

According to iSeeCars, the Chevrolet Tahoe could last up to 250,338 miles with proper maintenance. This SUV has seating for up to nine riders, powered by a 355-hp V8. It also has two other engines to offer, a 420-hp V8 and a 277-hp turbodiesel.

The latter allows the Tahoe to get the best gas mileage, up to 21/28 mpg city/highway with RWD. The Chevy Tahoe Z71 gives you more off-roading features, including all-terrain tires and a two-speed transfer case. The Tahoe also has one of the biggest cargo capacities in the segment, with nearly 123 cu-ft of space available. 

GMC Yukon XL – potential lifespan: 252,360 miles

This large SUV has the potential to last 252,360 miles and has an even bigger cargo hold than the Tahoe. It’s the long-wheelbase version of the regular Yukon, boasting nearly 145 cu-ft of storage. The third row alone has over 41 cu-ft of space behind it.

The Yukon XL also has plenty of interior storage compartments, including a large center console that can slide back and forth in certain trims. It has the same engine options as the Chevy Tahoe, as well as an off-roading trim. Its extended dimensions offer spacious seating, but this also makes it quite a hassle to park in crowded areas.

Chevrolet Suburban – potential lifespan: 265,732 miles

iSeeCars reports that the Chevy Suburban has a potential lifespan of 265,732 miles. Its powertrain options mirror the previous two SUVs, and properly-equipped models can tow up to 8,300 lbs.

The Chevy Suburban has seating for up to nine riders, and every row is reasonably accommodating for most adults. Its ride is smoother when you get the optional air suspension, and the 2023 model also has Super Cruise hands-free driving.

Toyota Land Cruiser – potential lifespan: 280,236 miles

Your Toyota Land Cruiser has a potential lifespan of up to 280,236 miles. It was discontinued after the 2021 model year, but it’s still renowned as an excellent off-roader today. It also has many standard safety features, though its convenience technology offerings haven’t aged well.

While the 381-hp engine offers good performance, it also gets terrible fuel economy. With standard 4WD, you’ll only get 13/17 mpg city/highway.

Toyota Sequoia – potential lifespan: 296,509 miles

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The Toyota Sequoia is reportedly the most reliable SUV you can buy from this list, with a potential lifespan of 296,509 miles. 2023 models received an exclusive hybridized powertrain that produces 437 hp combined.

It also has a nicer interior compared to some of its rivals, though its cargo capacity and third-row seating dimensions are below-average. Some of its standard features, like a moonroof and navigation, are rarities for the segment.

What to make of these findings

Take the findings of this study with a grain of salt. iSeeCars determined its vehicle rankings by examining the highest mileages in the top 1% of each respective model, then calculating the average. Many SUVs have the potential to last well over 250,000 miles if you’re willing to put in the work.

iSeeCars recommends never skipping a service appointment and exercising safe driving practices. Pumping the brakes aggressively or pushing your engine too hard can reduce the lifespan of even the most reliable cars. Remember that you’ll need to replace most major components, like suspension pieces or timing belts, every 100,00 miles (give or take).