The drag coefficient of a vehicle is a measure of how much it resists the flow of air as it moves through the air. A lower drag coefficient means the vehicle is more aerodynamic, while a higher drag coefficient means the vehicle is more resistant to airflow.
The drag coefficient of the 2008 Toyota FJ Cruiser is relatively high compared to other vehicles in the same class. This is likely due to the vehicle's boxy shape and lack of aerodynamic features.
The high drag coefficient of the FJ Cruiser means it will experience more drag and reduce fuel economy at higher speeds. However, the vehicle's off-road capabilities and rugged construction make it a popular choice for those who need a vehicle that can handle rough terrain and poor weather conditions.