Ford Focus Service Manual: Exhaust Gas Recirculation (EGR) Valve

Ford Focus Service Manual / Powertrain / Engine / Emissions / Exhaust Gas Recirculation (EGR) Valve

Material

Item	Specification
Motorcraft Metal Surface Prep ZC-31-A	—

Removal and Installation

Item	Part Number	Description
1	18C266	Heater hose
2	W527302	Heater hose clamp
3	8K556	Coolant outlet adapter
4	8B274	Upper radiator hose
5	—	Upper radiator hose clamp (part of 8B274)
6	9D476	EGR valve gasket
7	9D475	EGR valve
8	W500225	EGR valve bolt (2 required)
9	14A464	EGR valve electrical connector
10	14A624	Engine wiring harness electrical connector (2 required)
11	14A301	Engine wiring harness electrical connector bracket
12	14A464	PCM electrical connector
13	12A650	PCM

Drain the cooling system. For additional information, refer to Section 303-03.

Remove the Air Cleaner (ACL) outlet pipe. For additional information, refer to Section 303-12.

Disconnect the 2 engine wiring harness electrical connectors and release them from the bracket.

Disconnect the center PCM electrical connector.

Disconnect the EGR valve electrical connector.

Release the clamp and remove the upper radiator hose from the coolant outlet adapter.

Release the clamp and remove the heater hose from the EGR valve.

Remove the 2 bolts and the EGR valve.
- Discard the gasket.
- To install, tighten to 20 Nm (177 lb-in).

NOTICE: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges that make leak paths. Use a plastic scraping tool to remove all traces of the exhaust gas recirculation (EGR) valve gasket.

NOTE:
If there is no residual gasket material present, metal surface prep can be used to clean and prepare the mating surfaces.
Clean the mating surfaces of any residual gasket material.

To install, reverse the removal procedure.
- Install a new EGR valve gasket.

Fill and bleed the cooling system. For additional information, refer to Section 303-03.

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