Ford F-350 Super Duty DPF and EGR valve failure leading to head gasket blow at 40,000 miles on Ford F-350 Super Duty

Submitted by Tropics Mark · Jun 23, 2025
Published by RepairPal

Problem overview

Some Ford F-350 Super Duty owners report experiencing issues related to the Diesel Particulate Filter (DPF) and Exhaust Gas Recirculation (EGR) valve, which can lead to serious complications like head gasket failure at around 40,000 miles. These owners note that neglecting the DPF cleaning cycle can increase engine pressure, putting stress on critical components such as the head gasket. Additionally, they emphasize the importance of EGR valve maintenance; failure to address EGR issues can result in heightened emissions and diminished engine performance, further contributing to potential head gasket problems. Timely diagnosis and resolution of any EGR valve concerns are crucial to preventing additional engine damage. Regular maintenance and prompt attention to warning signs are essential for maintaining the health and performance of the Ford F-350 Super Duty and avoiding costly repairs.

1 person reported this problem
1 comment
Schedule Repair

Ford F-350 Super Duty vehicles with this problem

Average mileage: 30,000 miles
(30,000 - 30,000)

Search for another problem

RepairPal Car Genius

Ask our experts about your Ford.

RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.

 Auto Repair Expert Auto Repair Expert

Call us at 877-913-1554

Available 9am – 6pm ET Monday through Friday

Call Our Experts