One problem related to other fuel system pump has been reported for the 2003 BMW 330. The most recently reported issues are listed below.
The contact owns a 2003 BMW 330i. The contact stated that the brakes seized and the steering wheel became difficult to turn then the eml warning indicator illuminated. The vehicle was taken to the dealer who stated that the fuel pump fractured. The manufacturer was notified. The failure mileage was 83,000.