How do you install a serpentine belt on a Hyundai Santa Fe?

To install a serpentine belt on a Hyundai Santa Fe, first, locate the belt routing diagram, usually found on a sticker in the engine compartment. Release tension from the belt by using a wrench on the tensioner pulley, then remove the old belt. Position the new serpentine belt according to the routing diagram, ensuring it sits properly on all pulleys. Finally, release the tensioner to secure the belt in place, and double-check the alignment before starting the engine.