What should I do if my Vauxhall Zafira Life is not starting?

I have a Vauxhall Zafira Life that is not starting, what steps should I take to troubleshoot and fix the issue?

First, check the battery connections and make sure they are clean and tight. If that does not solve the issue, try jump starting the car.

If jump starting does not work, it could be an issue with the starter or alternator. It's best to take it to a mechanic for further diagnosis.

Make sure you are using the correct key and try turning it in the ignition multiple times. If that doesn't work, it could be a problem with the immobilizer.