Hey guys my wife and I just purchased a 2003 santa fe from craigslist the car seems to be in good shape the body has no damage only minor clearcoat fading tires transmission engine are good. But the milage is very high and scares me 155k miles! I have some questions. First one it doesnt seem factory but the previous owner says it is. When you put the key in the ignition you have to turn it 2 clicks till you hear it beep twice before you can start it. The man said thats thr factory alarm is it? If you put the key in right away and dont wait it wont start nothing happens the starter doesnt engage. Also is the milage too high for me to drain and add fresh oem transmission fluid?? Anything I should look out for or know on this car??