It is highly recommended that children under 10 years of age should not ride in the front seat of the vehicle and that children under 2 years of age should only travel in the back seat of cheap car rentals in Cali. Children under 2 should be buckled in appropriate safety seats or booster seats when traveling in vehicles. It is always a best practice to provide as much safety as possible for children while traveling in cars and so following these rules is vital. Search rental cars on KAYAK