Thank you for taking the time to reply. Really helpful information, best maybe not to change the fuel pump as other have done this and it has not corrected the fault :-( Back to the drawing board.
Hello I have a 2009 Z4. I have noticed a noise whilst stationary coming from the drivers side over the rear wheel. I took the car to BMW. They advised me that it would need to have a diagnostic test which would cost £100. I booked my car in and arrived with my car. One of the service guys said...