Removal and Installation
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the block heater cover.
- 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-439830-S19987627532011120900000) in this service information.
Scheme 9
| 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) |
ITEM DESCRIPTION
Scheme 10
| 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) |
ITEM DESCRIPTION
Scheme 11
| 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 8592) |
| 4 | 8K528 | Coolant inlet connection (part of 8592) |
| 5 | 8255 | Thermostat O-ring seal (part of 8592) |
| 6 | 8575 | Thermostat (part of 8592) |
ITEM DESCRIPTION
Scheme 12
| 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 | 8592 | Thermostat housing |
| 10 | 8590 | Thermostat housing gasket (part of 8592) |
ITEM DESCRIPTION
Scheme 13
| 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 | Engine Coolant Temperature (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 |
ITEM DESCRIPTION
- Refer to the appropriate procedures and/or exploded views in this service information for any Warnings, Notices, Notes, Materials, Specifications, and Special Tools. Items in the exploded views may not be listed in order of removal.
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- 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. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
Removal
- Drain the cooling system For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- 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 14
- 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 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. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Fill and bleed the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- 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. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Completely cover the accessory drive belts with waterproof plastic.
- Release the clamp and disconnect the lower radiator hose from the coolant inlet connection.
- 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).
- 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-439830-S19987627532011120900000) in this service information.
- Drain the engine cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- 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. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Drain the engine cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the degas bottle. For additional information, refer to «DEGAS BOTTLE»(ref-439830-S26137950112011120900000) in this service information.
- Disconnect the Engine Coolant Temperature (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.
- Disconnect the thermostat housing-to-oil filter adapter hose and position it aside.
- Disconnect the thermostat housing-to-radiator hose and position it aside.
- Remove the 2 nuts and the thermostat housing. To install, tighten to 25 Nm (18 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-439830-S19987627532011120900000) in this service information.
- Remove the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Loosen the 4 coolant pump pulley bolts.
- Remove the accessory drive belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Completely cover the A/C compressor belt with waterproof plastic.
- Remove the thermostat housing. For additional information, refer to «THERMOSTAT HOUSING - 3.7L»(ref-439830-S42418198242011120900000) in this service information.
- 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 15
- 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 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. For additional information, refer to «THERMOSTAT HOUSING - 3.7L»(ref-439830-S42418198242011120900000) in this service information.
- Remove the plastic from the A/C compressor belt.
- Install the accessory drive belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Tighten the 4 coolant pump pulley bolts to 24 Nm (18 lb-ft).
- Install the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Fill and bleed the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Drain the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
- Remove the air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Loosen the 4 coolant pump pulley bolts.
- Remove the accessory drive belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Completely cover the A/C compressor belt with waterproof plastic.
- Remove the thermostat housing. For additional information, refer to «THERMOSTAT HOUSING - 5.0L»(ref-439830-S38689516472011120900000) in this service information.
- 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.
- 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. For additional information, refer to «THERMOSTAT HOUSING - 5.0L»(ref-439830-S38689516472011120900000) in this service information.
- Remove the plastic from the A/C compressor belt.
- Install the accessory drive belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Tighten the coolant pump pulley bolts in a criss-cross pattern. Tighten to 25 Nm (18 lb-ft).
- Install the air cleaner outlet tube. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Fill and bleed the cooling system. For additional information, refer to «COOLING SYSTEM DRAINING, FILLING AND BLEEDING»(ref-439830-S19987627532011120900000) in this service information.
Pinpoint Test C
C4
SC
C7
SC
C13
SC
Scheme 16
| Item | Part Number | Description |
|---|---|---|
| 1 | W527383 | Radiator-to-degas bottle hose clamp (3.7L and 5.0L engines) |
| 2 | 8075B | Radiator-to-degas bottle hose (3.7L and 5.0L engines) |
| 3 | 15161 | Upper radiator hose clamp |
| 4 | 8B274 | Upper radiator hose |
| 5 | 15161 | Lower radiator hose clamp |
| 6 | 8B273 | Lower radiator hose |
| 7 | W505424 | Radiator support bracket bolt (4 required) |
| 8 | 8226 | Radiator support bracket (2 required) |
ITEM DESCRIPTION
Scheme 17
| Item | Part Number | Description |
|---|---|---|
| 9 | W704652 | A/C condenser bolt (2 required) |
| 10 | W520101 | A/C condenser nut (2 required) |
| 11 | 3F780 | Power steering tube |
| 12 | 19710 | A/C condenser |
| 13 | 8005 | Radiator |
| 14 | W704652 | Transmission cooler bolts (2 required) (if equipped) |
| 15 | 7A095 | Transmission cooler (if equipped) |
ITEM DESCRIPTION
All vehicles
Pinpoint Test C
C4
Cooling Fan Motor and Shroud - 5.4L (4V)
C5
Vehicles equipped with a 3.7L or a 5.0L engine
- Vehicles equipped with a 3.7L or a 5.0L engine
C6
All vehicles
- All vehicles
Scheme 18
| Item | Part Number | Description |
|---|---|---|
| 1 | Upper radiator hose clamp (2 required) (part of 8260) | |
| 2 | 8260 | Upper radiator hose |
| 3 | Oil cooler hose clamp (2 required) (part of 8286) | |
| 4 | Lower radiator hose clamp (part of 8286) | |
| 5 | 8286 | Lower radiator hose |
ITEM DESCRIPTION
Scheme 19
| Item | Part Number | Description |
|---|---|---|
| 1 | Upper radiator hose clamp (2 required) (part of 8260) | |
| 2 | 8260 | Upper radiator hose |
| 3 | Oil cooler hose clamp (2 required) (part of 8286) | |
| 4 | Lower radiator hose clamp (part of 8286) | |
| 5 | 8286 | Lower radiator hose |
ITEM DESCRIPTION
Scheme 20
| Item | Part Number | Description |
|---|---|---|
| 1 | Upper radiator hose clamp (2 required) (part of 8260) | |
| 2 | 8W287 | Upper radiator hose retainer (part of 8286) |
| 3 | 8260 | Upper radiator hose |
| 4 | Lower radiator hose clamp (part of 8286) | |
| 5 | 8286 | Lower radiator hose |
PARTS DESCRIPTION CHART
- For 3.5L GTDI, 3.7L and 5.0L engines, completely cover the accessory drive belts with waterproof plastic.
- For radiator hose quick connect couplings, pull the radiator hose spring clip up until the end of the clip is in the detent on the quick connect coupling and disconnect the radiator hose.
- To install, push the spring clip in place and connect the radiator hose quick connect coupling, making sure the coupling is secure.
Scheme 21
Scheme 22
| Item | Part Number | Description |
|---|---|---|
| 1 | W704652 | Degas bottle bolt (2 required) |
| 2 | 8A080 | Degas bottle |
ITEM DESCRIPTION
Scheme 23
| Item | Part Number | Description |
|---|---|---|
| 1 | 9A624 | Air Cleaner (ACL) inlet pipe |
| 2 | W707491 | Transmission cooler tubes bracket bolt |
| 3 | Transmission cooler tubes bracket (part of 7A095) | |
| 4 | Cooling fan motor electrical connector (part of 14290) | |
| 5 | W715011 | Cooling fan motor and shroud stud bolt |
| 6 | W704652 | Cooling fan motor and shroud bolt |
| 7 | 8C607 | Cooling fan motor and shroud |
ITEM DESCRIPTION
- Remove the air cleaner and the air cleaner outlet tube. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- 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 24
| Item | Part Number | Description |
|---|---|---|
| 1 | 8276 | Upper degas bottle hose |
| 2 | 8D031 | Upper Supercharger (SC) degas bottle hose |
| 3 | W503924 | SC degas bottle bolt |
| 4 | W704652 | Degas bottle bolt (2 required) |
| 5 | 8D028 | SC degas bottle |
| 6 | 8A080 | Degas bottle |
ITEM DESCRIPTION
All Engines
Scheme 25
| Item | Part Number | Description |
|---|---|---|
| 1 | 9K670 | Air Cleaner (ACL) inlet pipe |
| 2 | W715011 | Cooling fan and shroud stud bolt |
| 3 | 14A464 | Cooling fan and shroud electrical connector |
| 4 | W704652 | Cooling fan and shroud bolt |
| 5 | 8C607 | Cooling fan and shroud |
ITEM DESCRIPTION
Pinpoint Test C
C4
ACL
C5
SC
C6
SC
C14
SC
Scheme 26
| 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 |
ITEM DESCRIPTION
Scheme 27
| 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 |
ITEM DESCRIPTION
All engines
Pinpoint Test C
C4
3.7L engine
- 3.7L engine
C5
5.0L engine
- 5.0L engine
C6
All engines
- All engines