How to troubleshoot engine issues in a Ford EcoSport?

My Ford EcoSport's engine has been making strange noises. What could be the possible reasons and how can I fix it?

It could be a problem with the spark plugs or the fuel injectors. I recommend taking your car to a trusted mechanic for a diagnostic check.

Check for any leaks in the engine compartment and make sure all the fluid levels are topped up. It could also be an issue with the timing belt.

I suggest checking the air filter and replacing it if needed. A clogged or dirty air filter can affect engine performance.