Removal and Installation
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the block heater cover.
- NOTE: Make sure that the block heater wiring is routed and secured away from rotating or hot components, or the wiring may be damaged. Disconnect the block heater electrical connector.
- Remove the block heater. To install, tighten to 40 Nm (30 lb-ft).
- To install, reverse the removal procedure.
- Fill and bleed the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
Scheme 3
| Item | Part Number | Description |
|---|---|---|
| 1 | 8B273 | Lower radiator hose |
| 2 | 15161 | Lower radiator hose clamp |
| 3 | W500014 | Coolant inlet connector bolt (2 required) (part of 8592) |
| 4 | 8594 | Coolant inlet connector (part of 8592) |
| 5 | 8255 | Thermostat O-ring seal (part of 8592) |
| 6 | 8575 | Thermostat (part of 8592) |
Scheme 4
| Item | Part Number | Description |
|---|---|---|
| 1 | 15161 | Thermostat housing-to-degas bottle hose clamp |
| 2 | 8276 | Thermostat housing-to-degas bottle hose |
| 3 | 15161 | Upper radiator hose clamp |
| 4 | 8B274 | Upper radiator hose |
| 5 | 15161 | Coolant return hose clamp |
| 6 | 8K289 | Coolant return hose |
| 7 | 15161 | Lower radiator hose clamp |
| 8 | 8B273 | Lower radiator hose |
| 9 | W714841 | Thermostat housing bolts |
| 10 | 8592 | Thermostat housing |
| 11 | 8565 | Coolant inlet tube O-ring seal |
| 12 | 8A571 | Thermostat housing inlet O-ring seal (part of 8592) |
Scheme 5
| Item | Part Number | Description |
|---|---|---|
| 1 | 8B273 | Lower radiator hose |
| 2 | 15161 | Lower radiator hose clamp |
| 3 | W500014 | Coolant inlet connection bolt (2 required) (part of 8A586) |
| 4 | 8K528 | Coolant inlet connection (part of 8A586) |
| 5 | 8255 | Thermostat O-ring seal (part of 8A586) |
| 6 | 8575 | Thermostat (part of 8A586) |
Scheme 6
| Item | Part Number | Description |
|---|---|---|
| 1 | 8D037 | Upper radiator hose spring clip (part of 8260) |
| 2 | 8260 | Upper radiator hose |
| 3 | 8D058 | Upper radiator hose O-ring seal (part of 8260) |
| 4 | 8D037 | Upper radiator hose T-connector spring clip (part of 8566) |
| 5 | 8D058 | Upper radiator hose T-connector O-ring seal (part of 8566) |
| 6 | 15161 | Lower radiator hose clamp |
| 7 | 8286 | Lower radiator hose |
| 8 | W713197 | Thermostat housing bolts (2 required) |
| 9 | 8A586 | Thermostat housing |
| 10 | 8A571 | Thermostat housing gasket (part of 8A586) |
Scheme 7
| Item | Part Number | Description |
|---|---|---|
| 1 | N605893 | Coolant outlet connector bolt (2 required) |
| 2 | 8594 | Coolant outlet connector |
| 3 | 8255 | Thermostat O-ring seal |
| 4 | 8575 | Thermostat |
| 5 | ECT sensor electrical connector (part of 12C508) | |
| 6 | 8A586 | RH thermostat housing-to-intake manifold hose clamp |
| 7 | 8A595 | RH thermostat housing-to-intake manifold hose |
| 8 | 8A586 | LH thermostat housing-to-intake manifold hose clamp |
| 9 | 8A595 | LH thermostat housing-to-intake manifold hose |
| 10 | 15161 | Lower radiator hose clamp |
| 11 | 8B273 | Lower radiator hose |
| 12 | 8287 | Upper radiator hose clamp |
| 13 | 8B274 | Upper radiator hose |
| 14 | 8287 | Thermostat housing-to-oil filter adapter hose clamp |
| 15 | 6B851 | Thermostat housing-to-oil filter adapter hose |
| 16 | W520413 | Thermostat housing nut (2 required) |
| 17 | 9K478 | Thermostat housing |
- Refer to the procedures and/or exploded views for any Warnings, Notices, Notes, Materials, Specifications, and Special Tools. Items in the exploded views may not be listed in order of removal.
Thermostat - 3.7L
| Item | Specification |
|---|---|
| Motorcraft® Orange Antifreeze/Coolant Concentrated VC-3-B (US); CVC-3-B2 (Canada) | WSS-M97B44-D |
| Motorcraft® Orange Antifreeze/Coolant Prediluted VC-3DIL-B (US); CVC-3DIL-B (Canada) | WSS-M97B44-D2 |
MATERIAL SPECIFICATIONS
- Drain the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- NOTE: Cover the accessory drive belts to prevent coolant contamination of the belts. Completely cover the accessory drive belts with waterproof plastic.
- If installing a new coolant inlet connector, release the clamp and disconnect the lower radiator hose.
- Remove the bolts and the coolant inlet connector. To install, tighten the bolts to 10 Nm (89 lb-in).
- Remove the thermostat and the thermostat O-ring seal. Discard the O-ring seal.
- To install, reverse the removal procedure. Use a new O-ring seal and lubricate it with clean engine coolant.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
Removal
- Drain the cooling system Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- NOTE: Cover the accessory drive belts to prevent coolant contamination of the belts. Completely cover the accessory drive belts with waterproof plastic.
- Release the clamp and disconnect the thermostat housing-to-degas bottle from the thermostat housing.
- Release the clamp and disconnect the lower radiator hose from the thermostat housing.
- Release the clamp and disconnect the coolant return hose from the thermostat housing.
- Release the clamp and disconnect the upper radiator hose from the thermostat housing.
- Remove the 4 bolts and the thermostat housing. Remove and discard the 2 O-ring seals.
Scheme 8
- Install 2 new O-ring seals and lubricate them with clean engine coolant.
- Position the thermostat housing and install the bolts finger tight.
- Tighten the 4 thermostat housing bolts in the sequence shown in illustration in 2 stages. Stage 1: Tighten to 8 Nm (71 lb-in). Stage 2: Tighten an additional 45 degrees.
- Connect the upper radiator hose to the thermostat housing and position the clamp.
- Connect the coolant return hose to the thermostat housing and position the clamp.
- Connect the lower radiator hose to the thermostat housing and position the clamp.
- Connect the thermostat housing-to-degas bottle to the thermostat housing and position the clamp.
- Remove the plastic covering the accessory drive belts.
- Install the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
Thermostat - 5.0L
| Item | Specification |
|---|---|
| Motorcraft® Orange Antifreeze/Coolant Concentrated VC-3-B (US); CVC-3-B2 (Canada) | WSS-M97B44-D |
| Motorcraft® Orange Antifreeze/Coolant Prediluted VC-3DIL-B (US); CVC-3DIL-B (Canada) | WSS-M97B44-D2 |
MATERIAL SPECIFICATIONS
- Drain the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- NOTE: Cover the accessory drive belts to prevent coolant contamination of the belts. Completely cover the accessory drive belts with waterproof plastic.
- If installing a new coolant inlet connector, release the clamp and disconnect the lower radiator hose.
- Remove the bolts and the coolant inlet connector. To install, tighten to 10 Nm (89 lb-in).
- Remove the thermostat and the O-ring seal. Discard the O-ring seal.
- To install, reverse the removal procedure. Use a new O-ring seal and lubricate it with clean engine coolant.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
Scheme 9
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- NOTE: Cover the accessory drive belts to prevent coolant contamination of the belts. Completely cover the accessory drive belts with waterproof plastic.
- Release the clamp and disconnect the lower radiator hose from the coolant inlet connection.
- NOTE: The quick connect coupling illustrated is to show the spring clip release location only. The quick connect coupling on the hose may differ. Pull the upper radiator hose spring clip up until the end of the clip is in the detent on the quick connect coupling and disconnect the upper radiator hose from the upper radiator hose T-connector. To install, push the spring clip in place and connect the upper radiator hose quick connect coupling, making sure the coupling is secure.
- Remove the thermostat housing bolts. To install, tighten to 10 Nm (89 lb-in).
- NOTE: The quick connect coupling illustrated is to show the spring clip release location only. The quick connect coupling on the hose may differ. Pull the upper radiator hose T-connector spring clip up until the end of the clip is in the detent on the quick connect coupling and remove the thermostat housing from the upper radiator hose T-connector. Remove and discard the thermostat housing gasket. To install, align the tab on the thermostat housing with the slot in the upper radiator hose T-connector. To install, push the spring clip in place and connect the thermostat housing to the upper radiator hose T-connector quick connect coupling, making sure the coupling is secure.
- To install, reverse the removal procedure. Use a new thermostat housing gasket.
- Fill and bleed the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
Thermostat - 5.8L (4V)
| Item | Specification |
|---|---|
| Motorcraft® Orange Antifreeze/Coolant Concentrated VC-3-B (US); CVC-3-B2 (Canada) | WSS-M97B44-D |
| Motorcraft® Orange Antifreeze/Coolant Prediluted VC-3DIL-B (US); CVC-3DIL-B (Canada) | WSS-M97B44-D2 |
MATERIAL SPECIFICATIONS
- Drain the engine cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the 2 bolts and position aside the thermostat housing cover and hose assembly. To install, tighten to 10 Nm (89 lb-in).
- Remove the O-ring seal and the thermostat. Discard the O-ring seal.
- To install, reverse the removal procedure. Lubricate the new O-ring seal with clean engine coolant.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Drain the engine cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the degas bottle. Refer to «DEGAS BOTTLE»(ref-574172-S42092928402013082300000) .
- Disconnect the ECT sensor electrical connector.
- Disconnect the 2 thermostat housing-to-intake manifold hoses and position them aside.
- Disconnect the thermostat housing-to-lower radiator hose assembly and position it aside.
- If equipped, disconnect the thermostat housing-to-oil filter adapter hose and position it aside.
- Disconnect the thermostat housing-to-upper radiator hose and position it aside.
- Remove the 2 nuts and the thermostat housing. To install, tighten to 25 Nm (18 lb-ft).
- NOTE: During installation, make sure all the hoses are fully seated against the stops. To install, reverse the removal procedure.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Loosen the 4 coolant pump pulley bolts.
- Remove the accessory drive belt. Refer to «ACCESSORY DRIVE»(ref-574129) .
- NOTE: Cover the A/C compressor belt to prevent coolant contamination of the belt. Completely cover the A/C compressor belt with waterproof plastic.
- Remove the thermostat housing. Refer to «THERMOSTAT HOUSING - 3.7L»(ref-574172-S30846127452013082300000) .
- Remove the 4 bolts and the coolant pump pulley.
- Remove the 7 bolts and the coolant pump. Remove and discard the gasket and the O-ring seal in the coolant pump.
Scheme 10
- Install a new O-ring seal in the coolant pump and lubricate it with clean engine coolant.
- Position a new gasket, press the coolant pump over the channel cover plate snout protruding from the engine front cover and install the 7 bolts finger tight.
- Tighten the coolant pump bolts in the sequence shown in illustration in 2 stages. Stage 1: Tighten to 10 Nm (89 lb-in). Stage 2: Tighten an additional 45 degrees.
- Position the coolant pump pulley and install the 4 bolts finger tight.
- Install the thermostat housing. Refer to «THERMOSTAT HOUSING - 3.7L»(ref-574172-S30846127452013082300000) .
- Remove the plastic from the A/C compressor belt.
- Install the accessory drive belt. Refer to «ACCESSORY DRIVE»(ref-574129) .
- Tighten the 4 coolant pump pulley bolts to 24 Nm (18 lb-ft).
- Install the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Drain the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner outlet pipe. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Loosen the 4 coolant pump pulley bolts.
- Remove the accessory drive belt. Refer to «ACCESSORY DRIVE»(ref-574129) .
- NOTE: Cover the A/C compressor belt to prevent coolant contamination of the belt. Completely cover the A/C compressor belt with waterproof plastic.
- Remove the thermostat housing. Refer to «THERMOSTAT HOUSING - 5.0L»(ref-574172-S33738776452013082300000) .
- Remove the bolts and the coolant pump pulley.
- Disconnect the heater outlet hose from the heater outlet tube.
- Release the clamp and disconnect the degas bottle-to-engine hose from the heater outlet tube.
- Remove the 4 bolts and the coolant pump.
- If a new coolant pump is being installed, remove the bolt and the heater outlet tube. Remove and discard the O-ring seal.
Installation
- If a new coolant pump is being installed, install a new O-ring seal on the heater outlet tube and lubricate it with clean engine coolant.
- Install the heater outlet tube and the bolt. Tighten to 10 Nm (89 lb-in).
- Inspect the sealing surfaces and clean with metal surface prep. Follow the instructions on the packaging.
- NOTE: Align the bolt holes with the bosses prior to insertion of the coolant pump and insert the pump straight into the coolant pump cavity. Do not rotate the coolant pump once installed into the coolant pump cavity or the O-ring seal can be damaged, causing the coolant pump to leak. NOTE: Install a new O-ring seal and lubricate it with clean engine coolant. Install the coolant pump and the bolts. Tighten the coolant pump bolts in 2 stages. Stage 1: Tighten to 20 Nm (177 lb-in). Stage 2: Tighten an additional 60 degrees.
- Connect the degas bottle-to-engine hose to the heater outlet tube and position the clamp.
- Connect the heater outlet hose to the heater outlet tube.
- Position the coolant pump pulley and install the bolts finger tight.
- Install the thermostat housing. Refer to «THERMOSTAT HOUSING - 5.0L»(ref-574172-S33738776452013082300000) .
- Remove the plastic from the A/C compressor belt.
- Install the accessory drive belt. Refer to «ACCESSORY DRIVE»(ref-574129) .
- Tighten the coolant pump pulley bolts in a criss-cross pattern. Tighten to 25 Nm (18 lb-ft).
- Install the air cleaner outlet tube. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- To install, reverse the removal procedure. Install a new coolant pump O-ring seal and lubricate with clean engine coolant.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Fill and bleed the SC cooling system. Refer to «SUPERCHARGER COOLING»(ref-574175) .
Scheme 11
| Item | Part Number | Description |
|---|---|---|
| 1 | W527383 | Radiator-to-degas bottle hose clamp (3.7L, 5.0L and Boss® 302 engines) |
| 2 | 8075B | Radiator-to-degas bottle hose (3.7L, 5.0L and Boss® 302 engines) |
| 3 | 15161 | Upper radiator hose clamp |
| 4 | 8260 | Upper radiator hose |
| 5 | 15161 | Lower radiator hose clamp |
| 6 | 8286 | Lower radiator hose (5.0L without engine oil cooler shown in illustration, others similar) |
| 7 | W505424 | Radiator support bracket bolt (4 required) |
| 8 | 8226 | Radiator support bracket (2 required) |
Scheme 12
| Item | Part Number | Description |
|---|---|---|
| 9 | W704652 | A/C condenser bolt 10 Nm (89 lb-in) (2 required) |
| 10 | W520101 | A/C condenser nut 8 Nm (71 lb-in) (2 required) |
| 11 | 3F780 | Power steering tube |
| 12 | 19710 | A/C condenser |
| 13 | 8005 | Radiator |
| 14 | W704652 | 3.7L, 5.0L, Boss® 302 transmission fluid cooler bolts 10 Nm (89 lb-in) (2 required) (if equipped) |
| 15 | 7A095 | 3.7L, 5.0L, Boss® 302 transmission fluid cooler (if equipped) |
| 16 | W707142 | 5.8L transmission fluid cooler nut 10 Nm (89 lb-in) (2 required) |
| 17 | 7A095 | 5.8L transmission fluid cooler |
All vehicles
Pinpoint Test C
C5
Vehicles equipped with a 3.7L, a 5.0L or a Boss® 302 engine
- Vehicles equipped with a 3.7L, a 5.0L or a Boss® 302 engine
C6
All vehicles
- All vehicles
C10
Vehicles equipped with a 3.7L, a 5.0L or a Boss® 302 engine
- Vehicles equipped with a 3.7L, a 5.0L or a Boss® 302 engine
C12
Vehicles equipped with a 5.8L engine
- Vehicles equipped with a 5.8L engine
C14
All vehicles
- All vehicles
- To install, reverse the removal procedure.
- Fill and bleed the cooling system. Refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-574172-S30414844852013082300000) .
- Remove the air cleaner and the air cleaner outlet tube. For additional information, refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- Release the tabs and remove the air cleaner inlet pipe.
- Remove the 2 bolts and position the degas bottle aside. To install, tighten to 8 Nm (71 lb-in).
- Disconnect the cooling fan motor and shroud electrical connector.
- If equipped, remove the transmission cooler tubes bracket bolt. To install, tighten to 8 Nm (71 lb-in).
- Remove the bolt, the stud bolt and the cooling fan motor and shroud. To install, tighten to 8 Nm (71 lb-in).
- To install, reverse the removal procedure.
Scheme 13
Scheme 14
Scheme 15
Scheme 16
- Remove the Air Cleaner (ACL) assembly. Refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-574156) .
- To install, tighten to 8 Nm (71 lb-in).
- To install, tighten to 8 Nm (71 lb-in).
- To install, tighten to 8 Nm (71 lb-in).
- To install, reverse the removal procedure.
Scheme 17
| Item | Part Number | Description |
|---|---|---|
| 1 | 8101 | Pressure relief cap |
| 2 | 15161 | Thermostat housing-to-degas bottle hose clamp (3.7L engine) |
| 2 | 15161 | Coolant outlet connector-to-degas bottle hose clamp (5.0L engine) |
| 3 | 8075A | Thermostat housing-to-degas bottle hose (3.7L engine) |
| 3 | 8075A | Coolant outlet connector-to-degas bottle hose (5.0L engine) |
| 4 | W704652 | Degas bottle bolt (2 required) |
| 5 | W527383 | Radiator-to-degas bottle hose clamp |
| 6 | 8075B | Radiator-to-degas bottle hose |
| 7 | 15161 | Degas bottle-to-engine hose clamp |
| 8 | 8K289 | Degas bottle-to-engine hose (3.7L) |
| 8 | 8K276 | Degas bottle-to-engine hose (5.0L) |
| 9 | 8A080 | Degas bottle |
Scheme 18
| Item | Part Number | Description |
|---|---|---|
| 1 | W527383 | Radiator-to-degas bottle hose clamp |
| 2 | 8C633 | Radiator-to-degas bottle hose |
| 3 | 15161 | Degas bottle-to-engine hose clamp |
| 4 | 8C350 | Degas bottle-to-engine hose |
| 5 | W704652 | Degas bottle bolt (2 required) |
| 6 | 8A080 | Degas bottle |
| 7 | 8101 | Pressure relief cap |
All engines
Pinpoint Test C
C4
3.7L engine
- 3.7L engine
C5
5.0L engine
- 5.0L engine
C6
All engines
- All engines