What is typical tune-up procedure?

A typical tune-up procedure involves a series of maintenance tasks aimed at optimizing a vehicle's performance. This usually includes replacing spark plugs, air filters, and fuel filters, as well as checking and adjusting the ignition timing, if necessary. Additionally, technicians may inspect and clean the fuel system, check fluid levels, and perform diagnostic tests to identify any underlying issues. Overall, a tune-up helps ensure the engine runs smoothly and efficiently.