BMW is recalling certain model year 2011 5-series, 5-series gran turismo, model year 2012 6-series convertible, 7-series, X5 sav, and X6 sav vehicles equipped with 8- or 12-cylinder, turbocharged, engines because the circuit board for the electric auxiliary water pump can overheat.
BMW will notify owners, and dealers will replace the auxiliary water pump free of charge. The safety recall began on April 30, 2012. Owners may contact BMW customer relations and services at 1-800-525-7417.