What is the best way to maintain the engine of a Nissan Patrol?

I recently purchased a Nissan Patrol and I want to make sure that I am taking proper care of the engine. What kind of maintenance and upkeep should I be doing regularly?

First and foremost, always refer to the owner's manual for specific maintenance guidelines for your Nissan Patrol. Some general tips include changing the oil and filter regularly, checking and replacing any worn out belts or hoses, and keeping the engine and surrounding area clean to avoid buildup of debris.