Power Transfer Unit
WARNING: This page is about a different variant/trim than selected.
For information on Ford Color Coded Illustrations, refer to OEM COLOR CODING
- Install the new PTU to transmission compression seal.
-
NOTE: This is a tight fit, use care to not damage the transmission and PTU mating surfaces.
Install the PTU and the PTU bolts.
Torque: 66 lb.ft (90 Nm)
- If equipped with PTU cooling system, install PTU cooling system hoses and clamps.
- Install the PTU support bracket and the PTU support bracket bolts.
Torque: PTU support bracket to block: 35 lb.ft (48 Nm) PTU support bracket to PTU: 59 lb.ft (80 Nm)
- Connect the PTU vent hose.
- Install the PTU heat shield and the PTU heat shield bolts.
Torque: 97 lb.in (11 Nm)
- Connect the PTU temperature sensor.
- Install the new converter gasket.
-
NOTE: Evenly tighten the fasteners during installation.
Install the RH converter and the new RH converter nuts.
Torque: 30 lb.ft (40 Nm)
-
NOTE: Loosely install the RH catalytic converter to transmission bracket through bolt before the RH catalytic converter bracket bolts are installed.
Install the RH catalytic converter bracket through bolt.
Torque: 35 lb.ft (48 Nm)
- Install the RH catalytic converter to transmission bracket bolts.
Torque: 22 lb.ft (30 Nm)
- Align the index-mark on driveshaft to the PTU pinion flange.
- Install the new driveshaft to PTU bolt and washer assemblies.
Torque: 26 lb.ft (35 Nm)
- Connect the catalyst monitor sensor.
- Connect the HO2S.
- Check the exhaust system for leaks.
- Install the RH halfshaft. Refer to: Front Halfshaft RH - 2.7L EcoBoost (238kW/324PS), All-Wheel Drive (AWD)
- Fill the PTU fluid. Refer to: Power Transfer Unit Fluid Level Check
- Install the front subframe. Refer to: Front Subframe
- If equipped with PTU cooling system, fill the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding 2.7L EcoBoost