How do i change the timing belt on a 2009 santa fe 2.7 engine?

To change the timing belt on a 2009 Hyundai Santa Fe with a 2.7L engine, first disconnect the battery and remove any components obstructing access, such as the serpentine belt and timing cover. Align the timing marks on the crankshaft and camshaft to ensure proper timing, then remove the old timing belt and replace it with the new one, ensuring it is properly tensioned. Reassemble all components in reverse order, double-checking that everything is aligned correctly before reconnecting the battery and starting the engine. Always consult the vehicle's service manual for specific torque specifications and additional steps.