"I leased this car for three years, and it was so great, I purchased it from BMW. Great handling, power, such a sweet package. I've owed about 10 bmw (Three X-5s: 4.4,4.8 and the M), several MBs, and other high-end vehicles, and By far it has been my favorite car of my life."
"Although I have only driven a low amount of mileage, I can say that it is a solid feeling when driving this SUV. The weight of the vehicle, at around 6200lbs, gives it that quality feeling of power. It accelerates well and you feel the torque pulling you towards the seat. During this past snowstorms, I drove with no problems over snow.
In general, a good investment for the value."
"This vehicle shouldn't exist. 555 hp/ 500 ft lb torque in an SUV that weighs over 5000 lbs? Shouldn't work but it does. The handling is most impressive considering it's mass and the way it hides it. Feels like a 3-series and all this in a ride that has a relatively practical storage/seating space.
My complaints on the X5 M are few but worth contemplating before you drop a grip on this vehicle. First, no all-weather/snow tires are available by BMW for this SUV despite being told otherwise by the salesman, the service advisor, & a parts tech. Their explanation: this SUV wasn't designed to deal with weather which seems like b.s. to me for not having an option for a slightly more practical tire.
Second, power comes at a price both at purchase and at the pump. This is to be expected when buying a car/SUV that is so completely ridiculous. It still hurts... buying a company executive demo with only 4200 miles, totally loaded, saved us @ $20 grand. We put the savings towards the gas pump. This thing is thirsty!
Third, there are a few tech gremlins. With so much technology in cars these days, it's kinda overwhelming. You can't defeat the parking assistance (which gets really annoying 'cuz it reboots every time you turn off the car). The stereo presets and info. settings are configurable which is really cool but they randomly reset themselves from time to time. Lastly, the software for the triptronic clutch needs to be upgraded (which I believe the '14 models have a new transmission). There's a slight lag upon the initial depression of the accelerator in auto-mode. Most likely a fuel saving measure for the 6-speed but kinda sloppy for a vehicle in this category and becomes increasingly more noticeable and therefore, more annoying. Sport modes are great as is driving in "manual" mode using the paddles.
All in all, this ride is amazing! Just be sure to talk to someone who's knowledgeable about the M-series at the dealership. It's rather incredible how difficult it may be to find that person for a vehicle that is so specialized."