In order to replace the alternator, you will have to first remove the front passenger side wheel and remove the inner fender liner. Then the A/C compressor will need to be removed and the radiator fan. It will also require partial draining of the coolant system.
I have attached the steps below.
If you need any further assistance, please let me know.
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.