How do you tune up a 3.5 Nissan Murano?

To tune up a 3.5 Nissan Murano, start by replacing the engine oil and oil filter to ensure proper lubrication. Check and replace the air filter and cabin filter for optimal airflow. Inspect and replace the spark plugs and ignition coils if necessary, as they can affect engine performance and fuel efficiency. Finally, check fluid levels, including coolant and Transmission Fluid, and address any leaks or maintenance issues as needed.