The BMW X6 remains unchallenged in the 4 door "coupe" segment of the SUV market. BMW hit a home run with the car and Audi and Mercedes are scrambling to catch up. That does not mean BMW is satisfied resting on their laurels as the facelift model was spotted testing. The changes will mostly be to the exterior and minor ones with the front and rear lights receiving some minor modification. The real interesting question is if the X6 will be getting the new tri-turbo diesel everyone seems to be talking about.

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