What to do if my Kia Sportage's engine won't start?

I have a Kia Sportage and I've been having trouble starting the engine. I've tried turning the key multiple times, but it just won't start. What could be the issue and what should I do to fix it?

Check the battery connections and make sure they are secure. If they are loose, tighten them and try starting the engine again.

You may have a dead battery. Try jumpstarting your car or replacing the battery altogether.

If the engine cranks but doesn't start, it could be a fuel-related issue. Check the fuel pump, filter, and injectors to make sure they are functioning properly.