How to troubleshoot a BMW car that won't start?

I am having trouble starting my BMW car. When I turn the key, the engine doesn't crank and all I hear is a clicking sound. What could be the problem and how can I solve it?

First, check the battery and make sure it is fully charged. If the battery is fine, then it could be an issue with the starter or the ignition switch. It is best to take your BMW to a certified mechanic for a thorough diagnosis and repair.

Try jump-starting your car with another vehicle to see if that helps. If not, then it could be a problem with the fuel pump or the alternator. Take your car to a BMW dealership for a proper diagnosis and repair.