2022 BMW 8 SERIES

If you've been searching for a 2022 BMW M850i xDrive Convertible for sale in Detroit, MI, your search ends here. Best of Michigan Auto Sales has this stunning grand tourer in stock and ready for a test drive — a low-mileage, open-air luxury performance machine that delivers on every level.

About This 2022 BMW M850i xDrive Convertible

With just 45,451 miles on the odometer, this 2022 BMW 8 Series M850i xDrive Convertible represents exceptional value in the Detroit-area luxury market. The BMW 8 Series sits at the top of BMW's lineup, blending supercar-level performance with genuine grand touring comfort — and the convertible body style adds a dimension of driving excitement that few vehicles at any price point can match. Stock number R1 is on the lot now, and cars like this don't stay available long.

2022 BMW M850i xDrive Performance and Engine

Twin-Turbocharged V8 Power

At the heart of this M850i is BMW's legendary 4.4-liter twin-turbocharged V8 engine — a powerplant that produces 523 horsepower and 553 lb-ft of torque in stock form. In real-world driving, that means effortless highway merges, spine-tingling acceleration from a rolling start, and the kind of confident power delivery that makes every drive feel like an occasion.
 

8-Speed Sport Automatic Transmission

Paired with an 8-speed Sport automatic transmission featuring both Sport and Manual shift modes, this drivetrain gives drivers the flexibility to cruise comfortably or engage fully when the road opens up. The xDrive all-wheel-drive system distributes power intelligently across all four wheels, making this convertible a genuinely capable machine even on Michigan's occasionally unpredictable roads.

BMW M850i xDrive Features and Interior

The M850i xDrive Convertible trim is BMW's performance-focused flagship open-top grand tourer, and it comes loaded accordingly. Expect a hand-crafted interior with premium leather upholstery, a curved digital instrument cluster, BMW's iDrive infotainment system, a head-up display, heated and ventilated front seats, and a Harman Kardon or optional Bowers & Wilkins surround sound system depending on configuration. The M Sport exterior package, adaptive M suspension, and M-calibrated steering all come standard on this trim, giving the car a more athletic stance and feel without sacrificing ride quality. The retractable soft-top roof deploys quickly, letting you enjoy Michigan summer evenings along the Detroit River or the wide-open stretches of I-75 north through Oakland County.

BMW M850i Reliability and Ownership

The 2022 BMW 8 Series benefits from years of engineering refinement since the nameplate was relaunched in 2018. Owners consistently praise the twin-turbo V8 for its smoothness and long-term durability when properly maintained, and the xDrive AWD system has a strong track record across BMW's lineup. At 45,451 miles, this vehicle is well within the range where the powertrain, electronics, and drivetrain components are fully broken in and performing at their best. As with any European luxury vehicle, staying current on oil changes with the correct BMW-approved synthetic fluid and keeping up with brake inspections is important — and at this mileage, you're likely past the steepest part of the depreciation curve, which means strong value retention going forward. CPO-equivalent peace of mind is achievable through third-party warranty products, and many lenders offer extended protection plans that can be rolled into financing.

Why Buy From Best of Michigan Auto Sales in Detroit, MI

Best of Michigan Auto Sales, located in Detroit in Wayne County, has built its reputation on bringing quality pre-owned vehicles to buyers throughout the metro area. Buying a six-figure-class BMW at an independent dealership means more personalized service, competitive pricing without the franchise markup, and a team that takes the time to make sure you're in the right car. Detroit buyers know value, and Best of Michigan Auto Sales delivers it on vehicles that are inspected, transparently listed, and ready to drive.

Financing a Used BMW M850i Near Detroit

Financing a luxury vehicle in the Detroit area doesn't have to be complicated. Best of Michigan Auto Sales works with a range of lenders to help buyers across the credit spectrum get into this 2022 BMW M850i xDrive Convertible. Whether you have excellent credit, are rebuilding, or are somewhere in between, the finance team will work to find a payment structure that fits your budget. Buyers from Dearborn, Southfield, Livonia, and communities throughout Wayne County make the short drive to Detroit regularly — and many drive away the same day. Give the team a call at 313-499-8335 to discuss your options before this one sells.

Frequently Asked Questions

Is the 2022 BMW M850i xDrive a good buy?

Yes — the 2022 BMW M850i xDrive is widely regarded as one of the finest grand touring vehicles on the market. It combines a 523-horsepower twin-turbo V8, all-wheel drive, and a premium open-top experience in a package that has depreciated significantly from its original MSRP, making it exceptional value on the used market.
 

How many miles is too many for a used BMW 8 Series?

With proper maintenance history, a BMW 8 Series can reliably reach 150,000 miles or more. At 45,451 miles, this example is considered low mileage for a 2022 model year vehicle and is well within the range where buyers can expect many years of trouble-free driving ahead.
 

What does the M850i xDrive trim include over standard 8 Series models?

The M850i xDrive trim sits above the standard 840i and includes the 4.4-liter twin-turbo V8 (versus a six-cylinder), BMW xDrive all-wheel drive, M Sport suspension tuning, M-calibrated steering, larger M brakes, and a more aggressive exterior styling package — all of which contribute to a significantly more performance-oriented driving experience.
 

Is the BMW M850i xDrive Convertible good in Michigan winters?

The xDrive all-wheel-drive system makes this convertible meaningfully more capable in winter conditions than rear-wheel-drive alternatives. Paired with appropriate winter tires, Michigan buyers have found the M850i xDrive to be a genuinely usable year-round vehicle rather than a seasonal toy.
 

Does the 2022 BMW M850i xDrive hold its value?

The 8 Series experiences its steepest depreciation in the first two to three years — meaning buyers of a 2022 model with 45,000 miles are purchasing after the largest value drop has already occurred. Going forward, well-maintained examples of this caliber tend to retain value more steadily, especially convertible variants which remain in high demand.

Serving Detroit and Surrounding Areas

Best of Michigan Auto Sales proudly serves buyers throughout Detroit and the broader Wayne County area, including customers from Dearborn, Southfield, Livonia, Lincoln Park, Wyandotte, Taylor, and Westland. Buyers from neighboring Oakland County and Macomb County communities regularly make the trip to Detroit to shop our inventory, and it's easy to see why — the combination of vehicle quality and straightforward pricing is hard to beat anywhere in metro Detroit.

Contact Best of Michigan Auto Sales Today

Don't let this 2022 BMW M850i xDrive Convertible slip away. Call Best of Michigan Auto Sales at 313-499-8335 to schedule your test drive, ask about current financing options, or simply get more information about this vehicle. Our team is ready to help you drive home in one of the most exciting luxury convertibles on the market today. Stop by and see us in Detroit — we'd love to put you behind the wheel.