Expedition | 2022-2023 | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, Timberline, XL, XL STX, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
Q: How to Service the EGR Cooler on Ford F-250 Super Duty?
A: Service of EGR cooler, remove degas bottle, upper radiator hose and power steering reservoir. Disassemble a number of hoses and sensors, take off the EGR cooler and support bracket. Install new clamps, hoses and gaskets and tighten to recommended torque. Plug parts back together, in reverse order, and connect correctly.
Q: How to conduct a leak test on the EGR Cooler on Ford F-350 Super Duty?
A: To check EGR cooler leak, apply original or local M8 fasteners so as to secure test plates with 4 holes, tighten these test plates to 31 Nm. Should not be exceeded during testing at 207 kPa (30 psi). Put the cooler in water and in case of any bubbles change the cooler assembly.