BMW 650i starter clicking issue, not turning over on BMW 650i

Some BMW 650i owners report experiencing a starter clicking issue that prevents the vehicle from turning over, which may be attributed to several potential causes. Low battery voltage is a common issue, as insufficient power can hinder the starter motor from functioning properly, despite the solenoid clicking. Additionally, some owners find that even with a solid 12v feed and proper connections, a faulty starter may require inspection or replacement to resolve the problem. Furthermore, fuel pump issues can also contribute to the failure to start; if there is no noise from the fuel pump when the ignition is on or during cranking, it may indicate a malfunction in the fuel pump or its power supply. To address these concerns, it is advisable for owners to check the battery voltage, verify the starter motor's condition, and inspect the fuel pump and its connections to ensure proper operation.