New & Used 2026 BMW M5 for Sale nearNew Haven, CT

Is the 2026 BMW M5 a good car?

The 2026 BMW M5 earns a 7.17/10 expert rating, and the model scores 9/10 across Performance and Technology.

The data points to a car that blends serious performance with everyday usefulness. BMW’s high-performance midsize sedan is built around extensive powertrain upgrades for both the racetrack and the autobahn, and it also brings multiple body styles, which broadens its appeal if you want a performance car that can still fit daily life. For 2026, the core formula stays intact, with changes limited to a more powerful onboard charger and more paint options.

The trade-offs are just as clear. The design may be polarizing, the dashboard layout is awkward, and the interior is described as gaudy. Even so, the M5 remains compelling if you want a fast, versatile luxury performance car rather than a pure track special.

Good and great deals account for 35.2% of listings, which gives you some room to shop selectively.

Is the 2026 BMW M5 reliable?

The 2026 BMW M5 is presented as a high-tech performance car with a usable plug-in hybrid setup, and that combination suggests it should be manageable for everyday use if you stay on top of maintenance. The powertrain is described as a 4.4-liter twin-turbocharged V8 paired with an electric motor and battery pack, and the chassis and powertrain controls are said to be well integrated and adjustable.

BMW also builds in some ownership-friendly touches. The plug-in hybrid system gives you electric-only driving capability, and the onboard charger is more powerful for 2026, which should make home charging more convenient. The performance hardware is extensive, though, so long-term ownership risk for used buyers is higher than it would be for a simpler sedan, especially if the car has been driven hard or modified.

What should I look for when buying a used 2026 BMW M5?

Accident-free inventory is excellent at 98.3% — clean inventory, standard diligence applies.

You should still run a history report and prioritize a pre-purchase inspection, especially on a car with this much performance hardware and this much technology. Focus on overall condition, signs of hard use, and whether the car’s equipment and charging setup work as expected. If you’re shopping a used example, the best cars will be the ones that show careful ownership rather than just low mileage.

Key things to evaluate:

• Trim level: The standard car already brings a dramatic exterior, a glass roof with a power sunshade, Merino leather front seats, and a performance-focused cabin, while the optional Executive Package adds front and rear seat heating plus front-seat ventilation.
• Powertrain: You get a 4.4-liter twin-turbocharged V8, an eight-speed automatic, and a plug-in hybrid system with 717 horsepower and 738 pound-feet of torque. The M-specific xDrive system can also decouple the front axle for rear-wheel-drive behavior.
• Safety package: Standard driver aids include forward-collision warning, automatic emergency braking, lane-keep assist, adaptive cruise control with automatic speed limit adjustment, blind-spot monitors, parking sensors, and Backup Assistant. The Driving Assistant Professional Package adds automated lane centering and Traffic Jam Assistant.
• Infotainment: The standard BMW Curved Display combines a 12.3-inch digital instrument cluster and a 14.9-inch touchscreen. You also get wireless Apple CarPlay and Android Auto, plus version 8.5 of iDrive.
• Fuel efficiency: The sedan is rated at 14 mpg combined, and it has 25 miles of EPA-rated electric range. The wagon is rated at 13 mpg combined and 24 miles of electric range.

Which 2026 BMW M5 trim should I buy?

The 2026 BMW M5 is offered in 2 trim levels: sedan and Touring.

Here's the short version:

• sedan: This is the better-value choice if you want the core M5 experience with the lower starting price and the same 717-horsepower plug-in hybrid powertrain. It gives you the full performance story without paying wagon money.
• Touring: Choose this if you want the M5’s speed and chassis tech with more cargo-friendly practicality. It suits you best if you want a performance car that can pull double duty as a family hauler or road-trip machine.

The safety package is strong on both body styles, but the Driving Assistant Professional Package is still the key upgrade if you want more advanced highway assistance.

Is now a good time to buy a used 2026 BMW M5?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting deep discounts everywhere.

• Deal availability: 35.2% of listings are priced as good or great deals.
• Inventory: There are 179 listings available.
• Clean inventory: 98.3% of listings are accident-free.

If you find a listing below $120,942.30, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2026 BMW M5 safe?

Crash-test results from IIHS and NHTSA were not available at the time of writing.

It earns a 7/10 safety score from our experts.

Standard driver-assistance features include forward-collision warning, automatic emergency braking, lane-keep assist, adaptive cruise control with automatic speed limit adjustment, blind-spot monitors, parking sensors, and Backup Assistant. The Driving Assistant Professional Package adds automated lane centering for highway driving and Traffic Jam Assistant for stop-and-go traffic at speeds up to 40 mph.

BMW also gives you some control over how intrusive the aids feel. A Sport setting reduces most steering and brake interventions, while Track mode turns everything off completely. That flexibility is useful if you plan to drive the car enthusiastically.

Should I buy a 2026 BMW M5 or consider a different year?

If you're weighing the 2026 against nearby model years, here's how to think about it:

Choose the 2026 if:

• 35.2% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 98.3% — clean inventory, standard diligence applies.
• BMW’s 2026 update adds a more powerful onboard charger and more paint choices.

Consider the 2025 if:

• It introduced the redesigned plug-in hybrid M5 with 717 horsepower and up to 25 miles of electric range.

The bottom line: If you want the latest version of this generation’s M5, the 2026 is the cleaner pick because it keeps the core formula and adds a better onboard charger. If you’re more price-sensitive, the 2025 can make sense because it delivers the same basic performance-and-practicality package and may be easier to find at a lower asking price.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.