What is the best way to maintain the engine in a Ford S-Max?

I recently purchased a used Ford S-Max and I want to make sure the engine stays in good condition. What are some important steps to take for engine maintenance?

It is important to regularly change the engine oil and filter according to the manufacturer's guidelines. This will help keep the engine running smoothly and prevent any potential damage.

Checking and replacing worn out belts, hoses, and spark plugs can also help maintain the engine's performance. Make sure to do regular inspections and address any issues immediately.

Another important aspect of engine maintenance is keeping it clean. Regularly clean the engine bay and remove any debris or buildup that may be blocking airflow.