2010 Hyundai Sonata Owner's Manual - Page 198
2010 Hyundai Sonata Manual
Page 198 highlights
WHAT TO DO IN AN EMERGENCY 3 17 IF YOU LOSE YOUR KEYS o Automatic Transaxle: Be sure to use a towing dolly under the front wheels. D120A01A-AAT ! CAUTION: If you lose your keys, many Hyundai dealers can make you a new key if you have your key number. If you lock the keys inside your car and you cannot obtain a new key, many Hyundai dealers can use special tools to open the door for you. D080B02NF A vehicle with an automatic transaxle should never be towed from the rear with the front wheels on the ground. This can cause serious damage to the transaxle. 3) It is recommended that your vehicle be towed with all the wheels off the ground.