2015 BMW X6 Reviews & Ratings

The BMW X6 Reliability Rating is 2.0 out of 5.0, which ranks it 16th out of 19 for luxury fullsize SUVs. The average annual repair cost is $1,206 which means it has poor ownership costs. The frequency and severity of repairs are both much higher than the average vehicle, which means you can expect more major repairs for the X6.