Used 2018 BMW X6 M SUV

2018 BMW X6 M

2018 Highlights

After the addition of a Wi-Fi hotspot, wireless charging, and updates to the iDrive infotainment system last year, the BMW X6 M carries over into 2018 with no significant changes. Last year's Driver Assistance Plus package has been eliminated, with most of its features absorbed into the Executive package.


  • Performance is astonishing for an SUV
  • High-quality interior packed with features
  • Seats are comfortable and supportive


  • Distinctive exterior design limits rear-seat room and cargo space
  • Sporty suspension may feel too firm for some drivers, passengers
  • Gas pedal sometimes responds slowly in low-speed driving

Used 2018 BMW X6 M SUV for Sale

Sorry! There aren't any 2018 BMW X6 M for sale near you.

Get more for your trade-in

Edmunds shoppers get on average $235 more for their trade-in.

Receive offers from our dealer partners fast.

See your car's value

Edmunds' Expert Review

The 2018 BMW X6 M stands tall like an SUV, and its four doors and liftgate appear to offer something like SUV utility. But it's an illusion since this racy 567-hp sportback makes only a fleeting concession to practicality.

Like any BMW M division vehicle, the X6 M handles daily driving duties with style and refinement, but it also turns violently fast with just a firm kick of the gas pedal. How fast? It dashes from zero to 60 mph in 4 seconds flat, a shade faster than BMW's iconic M4 sport coupe. Whether you need an SUV with this much power misses the point. It's best to just marvel at a machine that can take you for both a sedate run to Costco, or to county jail for excessive speed, with such ease.

But to say the X6 M's fastback exterior design favors style over substance is an understatement. Though the sloping roofline gives the car a sleek and racy look, it also compromises rear-seat access and headroom and limits cargo capacity. The X6 M's suspension is also tuned for high-performance handling, which means that it's firm and choppy. It's not rock-hard, but your passengers will notice. Suffice to say, there's also no option for a third row.

All of which is to say that the X6 M isn't your best choice for a proper family SUV. If you need that, BMW's X5 M delivers the same kind of performance with a dash more practicality. But if you like an SUV that breathes fire, one that won't be mistaken for any other SUV on the road, then the X6 M is an obvious choice.

trim levels & features

The 2018 BMW X6 M is a high-performance midsize luxury SUV with seating for five. It's offered in a single trim level. Like any BMW, a bundle of options are offered for further personalization. Several are grouped into the useful Executive Package, though most are stand-alone items.

The X6 M starts with a turbocharged 4.4-liter V8 engine (567 horsepower, 553 pound-feet of torque) paired to an eight-speed automatic transmission and all-wheel drive.

Standard features include 21-inch wheels, high-performance tires, adaptive suspension dampers, a rear air suspension, a panoramic sunroof, roof rails, front and rear parking sensors, a power liftgate, adaptive headlights, keyless entry and adaptive cruise control.

Interior highlights include heated front seats, 40/20/40-split folding rear seatbacks, four-zone climate control, a leather-wrapped dash, ambient cabin lighting, aluminum trim accents and a rearview camera.

Finally, standard tech features include a navigation system with 10.2-inch touchscreen display with a touchpad-equipped controller, Bluetooth phone and audio, a 16-speaker Harman Kardon sound system, satellite and HD radio, and BMW's suite of smartphone-integrated connected services called ConnectedDrive.

Considering all that standard equipment, the X6 M has a short options list. The Executive package includes adaptive LED headlights, power-closing doors, a heated steering wheel, rear side window shades, a head-up information display, wireless smartphone charging and a Wi-Fi hotspot. A suite of driver safety features comes with the package and includes forward collision warning, pedestrian detection, blind-spot monitoring, lane departure warning, automatic high beams, surround-view cameras and a self-parking system. 

Stand-alone options include 20-inch wheels, aluminum-look exterior trim, a 16-speaker Bang & Olufsen audio system, Apple CarPlay compatibility, night vision with pedestrian detection, and a rear-seat entertainment system with dual screens.


The X6 M thinks it's a sports car. In fact, its handling prowess is such that you'll need to take it to a racetrack to fully understand just how hard the sticky performance tires, huge brakes, adaptive suspension and rear-biased AWD system will allow you to push this SUV.


Acceleration is impressive. The V8 produces immense torque from about 2,500 rpm and just takes off. Expect a 0-60 mph time of 4 seconds. The X6 M just goes and keeps going until you run out of road.


The brake pedal has a pleasant and relatively normal feel to it. Jump on it, though, and the X6 M will slow in a hurry. The brakes are sufficiently powerful for a high-performance SUV.


The X6 M has incredibly quick turn-in, and there's a ton of grip from the tires. It's sports car performance in an SUV body.


The cabin appointments are first-rate, and the X6 M comports itself well on the road. The ride quality is quite stiff, but otherwise there are few faults to be found.


The interior layout pays the price for the X6's stylized exterior. The sloping roof limits headroom and significantly restricts rear-seat access. Rearward blind spots are also prominent. Cargo space and storage are merely average, and the rear seatbacks do not fold completely flat.

ease of use

The centrally located iDrive controller resides at the driver's fingertips. The climate control layout is functional but has too many buttons.

getting in/getting out

Front-seat access benefits from the X6 M's height and a door that opens fully. Getting into the rear seat is an exercise in flexibility. The door does not open far enough, the opening is too sloped at the roof, and the wheel hump is a hip-bruiser.


Most 6-footers and shorter will find plenty of headroom up front. Elbows and knees will be similarly pleased. The back seat offers suitable legroom for adults, but the roof design limits headroom for taller passengers.


Views out the front benefit from lots of glass and the tall ride height. Over-the-shoulder views are limited significantly by thick rear pillars, and the rear window is small.


The panels fit with consistent gaps; no squeaks or rattles were to be found; and the interior oozes quality. This is a well-made SUV.

Consumer reviews

There are no consumer reviews for the 2018 BMW X6 M.

Write a consumer review of your vehicle for a chance to WIN $100!

Be the first to write a review

Features & Specs

14 city / 19 hwy
Seats 5
8-speed shiftable automatic
567 hp @ 6000 rpm
See all Used 2018 BMW X6 M SUV features & specs


Our experts like the X6 M models:

Active Blind Spot Detection
Alerts you to the presence of vehicles in your blind spots and can help steer to avoid a collision.
City Collision Mitigation
Automatically brakes the car at speeds under 38 mph when it detects an imminent collision and the driver has taken no action.
Pedestrian Warning
Recognizes pedestrians moving in front of the car, warns the driver of an impending collision, and primes the car's brakes.
Used 2018 BMW X6 M SUV Overview

The Used 2018 BMW X6 M SUV is offered in the following styles: , and 4dr SUV AWD (4.4L 8cyl Turbo 8A).

What's a good price on a Used 2018 BMW X6 M SUV?

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2018 BMW X6 M SUVS are available in my area?

Used 2018 BMW X6 M SUV Listings and Inventory

Simply research the type of used car you're interested in and then select a prew-owned vehicle from our massive database to find cheap used cars for sale near you. Once you have identified a used or CPO vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2018 BMW X6 M SUV.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap used, or certified pre-owned (CPO) 2018 BMW X6 M SUV for sale near you.