Ford Mustang timing chain cover coolant leak requiring seal or gasket replacement on Ford Mustang

Some Ford Mustang owners report experiencing coolant leaks from the timing chain cover, which can lead to significant engine damage if not addressed promptly. These leaks may stem from issues with the water pump seal, timing cover seal, or gasket. While a faulty timing chain cover gasket typically results in oil leaks, coolant leaks are often attributed to the water pump or front intake gasket. Additionally, the water pump's "weep holes" can leak coolant when the internal seals deteriorate, making it a common source of leaks in this area. Owners may find that replacing the timing cover seal and gasket can be relatively inexpensive, but the labor for this repair can take 6-8 hours. In some instances, corrosion around the water ports of the aluminum timing cover necessitates a complete replacement. To accurately identify the source of the leak, it is recommended to use a radiator pressure tester. Consulting a mechanic or automotive professional is advisable to diagnose and repair the issue effectively, preventing further complications.