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From a Corvette with the world's longest sports car production run to a Porsche 911 built continuously since 1964, the most reliable used of 2026
Reliability is often buyers’ top concern when shopping for a used vehicle. Any used car purchase comes with some anxiety, since a buyer can never be 100% sure about its condition. Buying a certified pre-owned car can help, removing the added worry that it’ll spend more time in the shop than in the driveway. Even outside CPO models, though, plenty of dependable options exist.
These rankings draw on past model-year used cars with the highest J.D. Power reliability ratings. J.D. Power’s rating system grades reliability on the following scale: 91-100 counts as Best, 81-90 as Great, 70-80 as Average, and 0-69 as Fair and considered below average. A common theme emerges across the list: the most reliable vehicles aren’t always the newest, latest, or flashiest, but they get drivers where they need to go trouble-free.
The 10 vehicles below appear on U.S. News, ranked from highest reliability score to lowest, with ties going to the vehicle with the lower starting price. Reliability history runs surprisingly deep across several entries here too, whether that means the Corvette’s status as the world’s longest continuously produced sports car nameplate, the 911’s uninterrupted production since 1964, or the Camry’s four decades as one of America’s best-selling sedans, each track record reflecting years of refinement that likely contributed to the strong scores these vehicles earned. Value shows up in unexpected places on this list as well, from the budget-friendly Equinox and Murano to the comparatively affordable Porsche Cayman and Boxster, proving that dependability doesn’t have to come with an especially high price tag attached, even within a segment traditionally known for its premium reputation and relative exclusivity among everyday car shoppers today and beyond.
