I'm just at 16.000 km and with no mentionable probs so far exept of a malfunction of the DynamicDrive control unit at km 3.000. They changed it and it was fine afterwards.
My average consumption is by 18,2 l/100 km, with 50% city traffic and the rest on the german Autobahn.
The exhaust sound is weak as before and no remedy in sight Smiley
Kind of funny:
The best of the X5M is the powerful acceleration and it remains as one of the most powerful SUV in the world, but since I've got the Turbo S the felt acceleration with the X5M almost bored me.
Something must be wrong with my feelings....Smiley
 


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Kind regards, Conny 

Porsche 997.2 Turbo S  *  BMW X5 M