How to properly maintain the Nissan Patrol engine?

I recently purchased a Nissan Patrol and I want to make sure that I am taking good care of the engine. What are the necessary steps and maintenance routines that I should follow?

Hello Emily, firstly congratulations on your purchase of a Nissan Patrol! To properly maintain its engine, make sure to regularly change the oil and filter according to the manufacturer's recommended intervals. Also, keep an eye on the engine coolant level and replace it every 2-3 years. Don't forget to check and replace spark plugs and wires as needed. Lastly, always listen for any unusual noises and address them promptly.