From the July/August 2023 challenge of Automotive and Driver.

Let’s fake the letter M would not exist.

In some alternate universe, the place the alphabet skips proper from L to N, this confounding new SUV would merely be referred to as the X. That will be a reasonably good title. With X, you have acquired some intrigue: X-Males, X-Recordsdata, X Video games. Whereas, for BMW, the letter M is freighted with expectation. If you see that rakish M flanked by tricolor stripes, you anticipate scalding efficiency, restrained however sporty styling, and visceral responses. You may not all the time get all of that, but it surely’s what the badge guarantees. So what can we make of an M-branded 6054-pound SUV with fats black billboard stripes and normal throw pillows on the rear seats? The final time we noticed an XM this weird, it had hydropneumatic dampers and was a Citroën. The XM is BMW’s first M-exclusive mannequin since the unique M1, and for a second, it held the title of strongest manufacturing BMW ever (that superlative now belongs to its sibling, the 738-hp XM Label Crimson).

On the internal-combustion facet, the XM will get a 483-hp twin-turbocharged 4.4-liter V-8 with a cross-bank exhaust manifold that makes it sound like an off-world chain noticed felling bushes throughout the Kepler exoplanets. Downstream from that prime mover, the torque converter is changed by a moist clutch and a 194-hp electrical motor that’s, like a Taylor Swift viewers, completely excited. The motor makes 207 pound-feet of torque however has its personal gearing to multiply that quantity to 332 pound-feet on the enter to the eight-speed computerized transmission. All informed, the XM musters 644 horsepower and 590 pound-feet.

That will be extra spectacular if there weren’t 19 different corporations providing automobiles with extra horsepower than that. And even by way of intramural bragging rights, the XM’s horsepower benefit over different BMWs is actually canceled by its weight. The X7 M60i rides on the identical 122.2-inch wheelbase because the XM however affords three rows of seating to the XM’s two rows and weighs 216 kilos lower than the flashy hybrid. The XM will win a drag race, hitting 60 mph in 3.4 seconds, however the X7 is a mere 0.4 second behind. And the X7 M60i’s base worth is simply past $104,000, whereas the XM begins at $159,995. Order the Bowers & Wilkins sound system ($3400), Silverstone and Classic Espresso leather-based inside ($2500), and the M Driver’s bundle ($2500), and you have just about run the desk on choices and arrived at our as-tested worth of $168,395.

We’re guessing that for the XM’s supposed viewers, that quantity is not surprising or dissuading—relatively extra like a monetary moat guaranteeing exclusivity from the X5-driving hoi polloi. As a lot because it’s an SUV, the XM is a declaration of decadence. It is Vogue Week in Milan and Artwork Basel in Miami, a bit of sculpture you are not meant to grasp immediately or presumably ever. Think about the textured headliner flanked by fiber-optic gentle guides and 100 LEDs: It is awash with softly pulsing blue gentle when the automobile is plugged in and sends the purple and blue hues of the M emblem streaking towards the again of the automobile on startup, a residing organism driving alongside above you. The blocky 3-D BMW emblem within the middle of the 23-inch wheels appears like some form of Lego piece, snapped on as the ultimate step. The charging cable lives in a customized duffel bag—leather-based and quilted cloth with a gold-colored zipper. The “M Lounge” rear seats embrace these throw pillows, which you may wish to retailer securely earlier than any Nürburgring document makes an attempt. The controversial grille is proudly outlined in LEDs, and the non-compulsory NightGold metallic trim appears impressed by the stripe on Starsky and Hutch’s Gran Torino. As you could have realized by now, the XM would not do delicate.

Effectively, besides perhaps when it is in electrical mode. Because of its 19.2-kWh battery—which permits 29 miles of vary at 75 mph—and comparatively strong electrical motor, the XM is completely able to working round city as an EV. But it surely all the time feels a bit wretched to toggle into EV mode and know you have acquired a 483-hp V-8 that is simply catching a experience. Way more satisfying to push one of many purple M buttons on the steering wheel and cue all of the accessible horsepower. In EV mode, 87 mph constitutes high pace. With the V-8 becoming a member of the social gathering, 90 mph is yours in 6.8 seconds. So sure, the XM is fast, however an 11.7-second quarter-mile at 119 mph locations it in arrears of its electrical counterpart, the iX M60, which dispatches that job in 11.5 seconds at 120 mph. And, do you have to neglect to cost the XM, its EPA-estimated 46 MPGe mixed drops to a mere 14 mpg for gasoline solely.

Furthermore, the XM driving expertise is discombobulated in a method peculiar to this specific hybrid structure. “This jogs my memory of a Jeep Wrangler 4xe” is just not one thing you wish to suppose whereas helming a $160K BMW, however the XM suffers from the identical flummoxed drivetrain habits because the Jeep, as the 2 share an identical ZF electrified eight-speed transmission. There’s simply an excessive amount of happening. On this case, we’ve got a V-8 with turbos which can be on increase or not, a moist clutch, an electrical motor with its personal gearing, after which an eight-speed computerized transmission sending energy onward to all 4 wheels—through one other electronically managed clutch to handle torque entrance to rear and an M Sport rear differential dealing with torque distribution facet to facet. There’s an abruptness to the shifts and throttle response that betrays the complexity of the setup, and generally it looks as if there’s an estrangement between the computer systems working these disparate programs. For example, we blundered into the rev limiter greater than as soon as when utilizing the shift paddles as a result of the XM took so lengthy to think about the ramifications of an upshift. Different occasions, it could upshift promptly, so there isn’t any adjusting your timing. The transmission offers you fastballs and change-ups, and an occasional slider.

The XM’s suspension tuning is healthier, with the softest mode delivering an honest experience regardless of the metal springs and gigantic wheels. The 48-volt energetic anti-roll bars, which disconnect on straights, are seemingly an enormous boon to the experience, and rear-axle steering permits preternatural agility at parking speeds. Put the dampers in Sport or Sport Plus mode, although, and the suspension goes all brittle, actually greater than is warranted for a automobile that posts a 0.92-g skidpad quantity with the accessible 22-inch Pirelli P Zero PZ4 summer season rubber. It looks as if the confusion over the XM’s mission extends to BMW itself. The corporate most likely would’ve been higher off embracing the rolling-lounge vibe and bolting in some comfortable air springs. And if that appears anathema to the M division ethos, so are throw pillows and a 6054-pound curb weight.

To make sense of the XM, you have to perceive that, regardless of its title, it is not geared toward fanatics. It is an artwork object with a good gauze of efficiency, Damien Hirst does launch management. BMW nonetheless makes M automobiles that can rearrange your inner organs on a racetrack and maintain a low profile on the road, however this is not one in all them. Fortunately, this is not a zero-sum recreation—the manual-transmission M3 did not have to die in order that the XM may reside. So perhaps let’s respect the dedication to aggressive weirdness that ends in a machine like this whereas concurrently hoping it would not signify a philosophical sea change. The world already has one Citroën, and that is most likely sufficient.

Senior Editor

Ezra Dyer is a Automotive and Driver senior editor and columnist. He is now primarily based in North Carolina however nonetheless remembers find out how to flip proper. He owns a 2009 GEM e4 and as soon as drove 206 mph. These information are mutually unique.