Ford Freestyle AWD not functioning on Ford Freestyle

Some Ford Freestyle owners report experiencing issues with the AWD system, often attributed to the Haldex AWD system's inability to be turned off. A faulty power take-off may necessitate a complete unit replacement. Additionally, problems such as a malfunctioning Differential Electronic Module (DEM) in the rear differential can hinder AWD functionality, requiring its replacement. Other common culprits include bad wheel speed sensors, ABS module failures, or faulty wiring. Some owners find that the AWD does not activate due to issues with the Haldex clutch pack, which may need replacement. Regular maintenance, including checking the drive shaft and ensuring proper pump operation, can help mitigate these issues. Furthermore, concerns with CVT transmission fluid, the rear AWD unit, and sensor problems, as well as rear rotor warping, are also reported. It is recommended for owners experiencing AWD malfunctions to seek inspection from a qualified mechanic for accurate diagnosis and repairs.