Focus fix

Some 2012 Ford Focus 2.0L GDI (gasoline direct injection) engines may exhibit an oil leak at the rear upper exhaust manifold stud area.
- Remove the No. 4 exhaust manifold nut and stud, and discard.
- Use Motorcraft Metal Brake Parts Cleaner and clean the stud hole in the cylinder head.
- Apply Loctite 592 PST Thread Sealant liberally to the new stud threads.
- Install the stud into the cylinder head and tighten the stud to 11-14 ft.-lbs.
- Install the nut and tighten to 41 ft.-lbs.
W704474-S437……………..exhaust manifold stud
W708176-S437……………..exhaust manifold nut
PM-4-A……………...……….Motorcraft Metal Brake Parts Cleaner