Engine Cooling: Removal & Installation Jaguar XKR II

Removal

Scheme 4

1. Remove the coolant expansion tank cap.
2. Clamp the relevant hoses, to minimize the coolant loss.
3. Disconnect the 2 hoses from the coolant expansion tank. Position a container to collect spillage. Release the clips.
4. Remove the coolant expansion tank. Remove the bolt.

Installation

1. Install the coolant expansion tank. Install the bolt and tighten to 7 Nm (5 lb.ft).
2. Disconnect the 2 hoses from the coolant expansion tank. Remove the container. Position and secure the clips.
3. Remove the coolant hose clamps.
4. Top-up the coolant.
5. Install the coolant expansion tank cap.

Scheme 5

Scheme 6

Scheme 7

Scheme 8

Scheme 9

Scheme 10

Scheme 11

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Raise and support the vehicle.
3. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
4. Remove the front bumper air ducting. Remove the 7 clips. Release the 4 clips.
5. Remove the fan cowl. Remove the 15 clips.
6. Remove the air intake duct. Release the breather hose. Release the 2 clips. Remove the bolt.
7. Release the auxiliary coolant pump. Disconnect the electrical connector. Release from the rubber mounting.
8. Remove the radiator upper mountings. Remove the 4 bolts.
9. Release the cooling fan motor and shroud. Disconnect the electrical connectors.
10. Release the radiator and position forward. Release from the lower mountings and tie aside.
11. Remove the cooling fan. Remove the 2 bolts. Release from the 3 retainers.

1. Install the cooling fan. Secure in the retainers. Tighten the bolts.
2. Secure the radiator assembly. Position to the mountings.
3. Secure the cooling fan motor and shroud. Connect the electrical connectors.
4. Install the radiator upper mountings. Tighten the Torx bolts to 23 Nm (17 lb.ft).
5. Install the auxiliary coolant pump. Secure in the rubber mounting. Connect the electrical connector.
6. Install the air intake duct. Secure with the clips. Connect the breather hose. Tighten the bolt to 10 Nm (7 lb.ft).
7. Install the fan cowl. Secure with the clips.
8. Install the front bumper air ducting. Secure with the clips.
9. Install the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
10. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.

Scheme 12

Scheme 13

Scheme 14

Scheme 15

Scheme 16

Scheme 17

Scheme 18

Scheme 19

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Raise and support the vehicle.
3. Remove the intake air resonator. Refer to «Intake Air Resonator»(ref-312577-S29213660842009041400000) article.
4. Remove the hood. Refer to «Hood»(ref-312586-S13177222332009041400000) article.
5. Remove the fan cowl. Remove the 15 clips.
6. Release the power steering fluid reservoir. Remove the 2 bolts.
7. Disconnect the 2 front impact sensor electrical connectors.
8. Remove the radiator upper mountings. Remove the 4 bolts.
9. Release the headlamp to front crossmember bracket. Remove the 2 bolts. Repeat the above procedure for the other side.
10. Release the wiring harness. Release the 4 clips.
11. Disconnect the secondary air injection (AIR) reservoir vacuum line. Release the clip.
12. Remove the front crossmember. Remove the 10 bolts.
13. Drain the coolant. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .
14. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
15. Remove the front bumper air ducting. Remove the 7 clips. Release the 4 clips.
16. Remove the radiator top hose. Release the 2 clips. Disconnect the quick release connector.
17. Release the auxiliary coolant pump. Disconnect the electrical connector. Release from the rubber mounting.
18. Release the cooling fan motor and shroud. Disconnect the electrical connectors.
19. Remove the cooling fan motor and shroud. Remove the 2 bolts. Release from the 3 retainers.

Scheme 20

Scheme 21

Scheme 22

1. Install the cooling fan motor and shroud. Secure in the retainers. Tighten the bolts.
2. Secure the cooling fan motor and shroud. Connect the electrical connectors.
3. Install the auxiliary coolant pump. Secure in the rubber mounting. Connect the electrical connector.
4. Install the front bumper air ducting. Secure with the clips.
5. Install the radiator top hose. Connect the quick release connector. Secure with the clips.
6. Install the front crossmember. Install the bolts, but do not tighten fully at this stage.
7. Tighten the front crossmember to apron panel front extension bolts to 20 Nm (15 lb.ft).
8. Tighten the front crossmember to fender apron panel reinforcement bolts to 30 Nm (22 lb.ft).
9. Tighten the front crossmember to front side member extension bolts to 25 Nm (18 lb.ft).
10. Secure the headlamps. Tighten the bolts to 10 Nm (7 lb.ft).
11. Connect the AIR reservoir vacuum line.
12. Install the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
13. Attach the wiring harness. Secure the clips.
14. Install the radiator upper mountings. Tighten the Torx bolts to 25 Nm (18 lb.ft).
15. Connect the 2 front impact sensor electrical connectors.
16. Secure the power steering fluid reservoir. Tighten the bolts to 6 Nm (4 lb.ft).
17. Install the fan cowl. Secure with the clips.
18. Install the hood. Refer to «Hood»(ref-312586-S13177222332009041400000) article.
19. Install the intake air resonator. Refer to «Intake Air Resonator»(ref-312577-S29213660842009041400000) article.
20. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
21. Top-up and bleed the coolant. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .

Scheme 23

Scheme 24

Scheme 25

Scheme 26

Scheme 27

Scheme 28

1. Raise and support the vehicle.
2. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
3. Remove the fan cowl. Remove the 15 clips.
4. Release the A/C condenser. Remove the 2 bolts. Release from the 2 retainers and tie aside.
5. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
6. Remove the front bumper air ducting. Remove the 7 clips. Release the 4 clips.
7. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding»(ref-312545-S22371452422009041400000) .
8. Remove the air intake duct. Release the breather hose. Release the 2 clips. Remove the bolt.
9. Remove the radiator upper mountings. Remove the 4 bolts.
10. Disconnect the radiator upper hose. Release the clip.
11. Disconnect the radiator lower hose. Release the clip.
12. Disconnect the transmission cooler hoses. Position a container to collect the fluid. Disconnect the 2 unions. Remove and discard both O-ring seals.
13. Release the auxiliary coolant pump. Disconnect the electrical connector. Release from the rubber mounting.
14. Release the radiator assembly. Disconnect the electrical connectors.
15. Remove the radiator assembly. Protect the elements from damage. Lift the radiator clear of its mountings.
16. Remove the radiator rubber mountings
17. Remove the cooling fan. Remove the 2 bolts. Release from the 3 retainers.

1. Install the cooling fan. Secure in the retainers. Tighten the bolts.
2. Install the radiator rubber mountings
3. Install the radiator assembly. Protect the elements from damage. Lift the radiator onto its mountings.
4. Secure the radiator assembly. Connect the electrical connectors.
5. Install the auxiliary coolant pump. Secure in the rubber mounting. Connect the electrical connector.
6. Connect the transmission cooler hoses. Install new O-ring seals. Tighten the unions to 20 Nm (15 lb.ft).
7. Connect the radiator lower hose. Secure with the clip.
8. Connect the radiator upper hose. Secure with the clip.
9. Install the radiator upper mountings. Tighten the Torx bolts to 23 Nm (17 lb.ft).
10. Install the air intake duct. Secure with the clips. Connect the breather hose. Tighten the bolt to 10 Nm (7 lb.ft).
11. Refill the cooling system. See «Cooling System Draining, Filling and Bleeding»(ref-312545-S22371452422009041400000) .
12. Install the front bumper air ducting. Secure with the clips.
13. Install the radiator splash shield. Refer to «Radiator Splash Shield»(ref-312542-S16146995052009041400000) article.
14. Secure the A/C condenser. Secure in the retainers. Tighten the bolts to 10 Nm (7 lb.ft).
15. Install the fan cowl. Secure with the clips.
16. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
17. Check and top-up the transmission fluid level. Refer to «Transmission Fluid Level Check»(ref-312552-S13288918512009041400000) article.

Scheme 29

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Raise and support the vehicle.
3. Remove the intake air resonator. Refer to «Intake Air Resonator»(ref-312577-S29213660842009041400000) article.
4. Remove the fan cowl. Remove the 15 clips.
5. Remove the supercharger radiator. Refer to «Radiator»(ref-312591-S29079060922009041400000) article.
6. Remove the radiator upper mountings. Remove the 4 bolts.
7. Disconnect the radiator upper hose. Release the clip.
8. Disconnect the radiator lower hose. Release the clip.
9. Disconnect the 2 transmission cooler lines. Position a container to collect the fluid. Disconnect the 2 unions. Remove and discard both O-ring seals.
10. Release the auxiliary coolant pump. Disconnect the electrical connector. Release from the rubber mounting.
11. Release the power steering fluid cooler. Remove the 2 bolts.
12. Release the radiator assembly. Disconnect the 3 electrical connectors.
13. Remove the radiator assembly. Protect the elements from damage. Lift the radiator clear of its mountings.
14. Remove the radiator rubber mountings
15. Remove the cooling fan. Remove the 2 bolts. Release from the 3 retainers.

1. Install the cooling fan. Secure in the retainers. Tighten the bolts.
2. Install the radiator rubber mountings
3. Install the radiator assembly. Protect the elements from damage. Lift the radiator onto its mountings. Connect the electrical connectors.
4. Attach the power steering fluid cooler. Tighten the bolts to 7 Nm (5 lb.ft).
5. Install the auxiliary coolant pump. Secure in the rubber mounting. Connect the electrical connector.
6. Connect the transmission cooler lines. Clean the components. Install new O-ring seals. Tighten the unions to 20 Nm (15 lb.ft).
7. Connect the radiator lower hose. Secure with the clip.
8. Connect the radiator upper hose. Secure with the clip.
9. Install the radiator upper mountings. Tighten the Torx bolts to 23 Nm (17 lb.ft).
10. Install the supercharger radiator. Refer to «Radiator»(ref-312591-S29079060922009041400000) article.
11. Install the fan cowl. Secure with the clips.
12. Install the intake air resonator. Refer to «Intake Air Resonator»(ref-312577-S29213660842009041400000) article.
13. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
14. Check and top-up the transmission fluid level. Refer to «Transmission Fluid Level Check»(ref-312552-S13288918512009041400000) article.

Scheme 30

Scheme 31

1. Remove the cover and disconnect the battery ground cable.
2. Raise and support the vehicle.
3. Drain the coolant. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .
4. Disconnect the thermostat housing coolant hose. Position an absorbent cloth to collect fluid spillage. Release the clip.
5. Remove the thermostat housing. Remove the 3 bolts. Remove and discard the O-ring seal.
6. Release and remove the thermostat. Position the thermostat housing in a vice.

1. Install the thermostat. Clean the components.
2. Install the thermostat housing. Clean the components. Install a new O-ring seal. Tighten the bolts to 10 Nm (7 lb.ft).
3. Connect the thermostat housing coolant hose. Secure with the clip.
4. Connect the battery ground cable and install the cover.
5. Top-up and bleed the coolant. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .

Scheme 32

Scheme 33

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Remove the engine cover. Refer to «Engine Cover»(ref-312547-S27687687872009041400000) article.
3. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles Without: Supercharger»(ref-312545-S22371452422009041400000) .
4. Disconnect the thermostat housing coolant hose. Release the clip.
5. Remove the thermostat housing. Remove the 3 Torx screws. Remove and discard the O-ring seal.
6. Release and remove the thermostat.

1. Install the thermostat.
2. Install the thermostat housing. Clean the component mating faces. Install a new O-ring seal. Tighten the Torx screws to 4 Nm (3 lb.ft).
3. Connect the thermostat housing coolant hose. Secure with the clip.
4. Refill the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles Without: Supercharger»(ref-312545-S22371452422009041400000) .
5. Install the engine cover. Refer to «Engine Cover»(ref-312547-S27687687872009041400000) article.
6. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.

Scheme 34

Scheme 35

Scheme 36

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles Without: Supercharger»(ref-312545-S22371452422009041400000) .
3. Remove the throttle body. Refer to «Throttle Body»(ref-312543-S00431474452009041400000) article.
4. Release the clips and disconnect the 5 coolant hoses.
5. Remove the thermostat housing. Remove the 4 Torx bolts. Disconnect the ECT sensor electrical connector.
6. Remove the ECT sensor. Remove the retaining clip.
7. Remove the thermostat. Remove the 3 screws.
8. Remove and discard the 3 O-ring seals.
9. Release and remove the thermostat.

1. Install the O-ring seals.
2. Install the thermostat. Tighten the Torx screws to 4 Nm (3 lb.ft).
3. Install the ECT sensor. Install the retaining clip.
4. Install the thermostat housing. Connect and secure the electrical connector. Install the bolts and tighten to 10 Nm (7 lb.ft). Connect and secure the coolant hoses.
5. Install the throttle body. Refer to «Throttle Body»(ref-312543-S00431474452009041400000) article.
6. Refill the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles Without: Supercharger»(ref-312545-S22371452422009041400000) .
7. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.

Scheme 37

Scheme 38

Scheme 39

Scheme 40

Scheme 41

Scheme 42

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Raise and support the vehicle.
3. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .
4. Remove the supercharger belt. Refer to «Supercharger Belt»(ref-312575-S02672470542009041400000) article.
5. Release the engine wiring harness. Remove the 2 bolts.
6. Disconnect the coolant manifold to radiator hose. Remove the clip.
7. Disconnect the thermostat housing to radiator hose. Release the clip.
8. Disconnect the coolant manifold to coolant reservoir hose. Release the clip.
9. Disconnect the coolant manifold bleed hose. Release the clip.
10. Disconnect the engine coolant temperature (ECT) sensor electrical connector.
11. Disconnect the cylinder block coolant hose. Release the clip.
12. Release the coolant manifold. Remove the 4 Torx screws. Position the wiring harness bracket aside. Remove and discard the 2 O-ring seals.
13. Disconnect the coolant manifold rear hose. Rotate the coolant manifold. Release the clip.
14. Remove the coolant manifold.
15. Remove the ECT sensor. Remove the clip. Remove and discard the O-ring seal.
16. Remove the thermostat housing. Remove the 3 bolts. Discard the O-ring seal.

1. Install the thermostat housing. Clean the components. Install a new O-ring seal. Tighten the bolts to 10 Nm (7 lb.ft).
2. Install the ECT sensor. Clean the component mating faces. Install a new O-ring seal. Secure with the clip.
3. Install the coolant manifold. Clean the components. Install new O-ring seals. Connect the rear hose and secure with the clip. Connect the cylinder block hose and secure with the clip. Attach the wiring harness bracket. Tighten the Torx screws to 10 Nm (7 lb.ft).
4. Connect the remaining coolant hoses. Secure with the clips.
5. Connect the ECT sensor electrical connector.
6. Attach the engine wiring harness. Tighten the bolts to 6 Nm (4 lb.ft).
7. Install the supercharger belt. Refer to «Engine Cover»(ref-312547-S27687687872009041400000) article.
8. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
9. Refill and bleed the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .

Scheme 43

Scheme 44

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding»(ref-312545-S22371452422009041400000) .
3. Remove the thermostat housing. See «Thermostat Housing - Vehicles Without: Supercharger»(ref-312545-S01994376242009041400000) .
4. Loosen the 3 coolant pump pulley bolts.
5. Release the accessory drive belt. Release the tension from the belt.
6. Remove the coolant pump drive pulley. Remove the 3 bolts.
7. Remove the coolant pump. Remove the 5 bolts. Discard the gasket.

1. Install the coolant pump. Clean the component mating faces. Install a new gasket. Tighten the 5 bolts to 8 Nm (6 lb.ft), then a further 90 degrees.
2. Install the coolant pump drive pulley. Install, and lightly tighten the bolts.
3. Install the accessory drive belt.
4. Tighten the pulley bolts to 10 Nm (7 lb.ft), then a further 45 degrees.
5. Install the thermostat housing. See «Thermostat Housing - Vehicles Without: Supercharger»(ref-312545-S01994376242009041400000) .
6. Refill the cooling system. See «Cooling System Draining, Filling and Bleeding»(ref-312545-S22371452422009041400000) .
7. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.

Scheme 45

Scheme 46

1. Remove the cover and disconnect the battery ground cable. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.
2. Raise and support the vehicle.
3. Drain the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .
4. Remove the accessory drive belt. Refer to «Accessory Drive Belt - Vehicles With: Supercharger»(ref-312575-S09505797542009041400000) article.
5. Disconnect the coolant manifold to coolant reservoir hose. Release the clip.
6. Remove the coolant pump pulley. Remove and discard the 3 bolts.
7. Remove the coolant pump. Remove the 5 bolts. Discard the gasket.

1. Install the coolant pump. Clean the component mating faces. Install a new gasket. Stage 1: Tighten the bolts to 8 Nm (6 lb.ft). Stage 2: Tighten a further 90 degrees.
2. Install the coolant pump pulley. Stage 1: Tighten the bolts to 10 Nm (7 lb.ft). Stage 2: Tighten a further 45 degrees.
3. Connect and secure the coolant hose. Clean the component mating faces.
4. Install the accessory drive belt. Refer to «Accessory Drive Belt - Vehicles With: Supercharger»(ref-312575-S09505797542009041400000) article.
5. Refill the cooling system. See «Cooling System Draining, Filling and Bleeding - Vehicles With: Supercharger»(ref-312545-S38638734802009041400000) .
6. Connect the battery ground cable and install the cover. Refer to «Specifications»(ref-312564-S31890761012009041400000) article.