Originally Posted by millseyent
79 k- 2006 Reg, why didn't BMW pick up the issue??
Like enrita eluded to, the pump might be failing, not failed. I don't even go to BMW for my repair issues. 75K is the common mileage for water pump replacement. Replace it, or wait until it completely fails. It's up to you.
E90 335I: FBO +wavetrac LSD
E92 M3: K&N, Rouge Engineering Pulleys, Macht Schnell Test Pipes, Evolve Tune, Hawk Street-Race Pads, V1