Oil heat exchanger
1 – threaded bushing, 2 – gasket, 3 – heat exchanger, 4 – adapter, 5 – oil filter
The oil heat exchanger is installed between the oil filter and the cylinder block.
1. Before removing the heat exchanger, you must first remove the oil filter. Disconnect the heat exchanger hoses and plug them with plugs.
2. Unscrew the adapter with pliers. Remove the heat exchanger and its gasket. If the bushing is removed or comes out together with the adapter, the bushing must be replaced.
3. Assembly begins with installing a new bushing into the cylinder block. Apply sealant to the bushing threads and the inside of the adapter.
4. Apply a drop of sealant to the initial thread of the bushing, otherwise excess sealant may enter the lubrication system.

5. Install a new gasket and heat exchanger, secure it with an adapter. Make sure that the heat exchanger tubes are installed at the correct angle and tighten the adapter to the correct tightening torque (A - rear side of the engine cylinder block).
6. Install a new oil filter.
(Content was created using data from this website: Fordbook.ru)