Fan cowling, Z19
Fan cowling, Z19 |
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To remove |
1. |
Undo the cap on the expansion tank.
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2. |
Raise the car and remove the lower engine cover and front spoiler plate.
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3. |
Place a suitable receptacle under the car and drain the cooling system.
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4. |
Lower the car to the floor.
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5. |
Remove the upper engine cover and insulation.
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6. |
Detach the coolant hose from the thermostat housing.
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7. |
Detach the upper coolant hose from the fan cowling and move it aside.
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8. |
Detach the upper connection of the lower radiator hose.
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9. |
Detach the hoses from the boost pressure control valve (179a).
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10. |
Unplug the control valve connector.
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11. |
Unplug the exhaust temperature sensor connector.
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12. |
Remove the boost pressure control valve (179a) complete with mounting.
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13. |
Unplug the radiator fan connector and move the wiring harness aside.
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14. |
Remove the fan cowling bolts.
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15. |
Unhook the lower catches of the fan cowling and raise the cowling slightly.
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16. |
Move the cowling to the side and twist the corner up.
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To fit |
1. |
Lower the fan cowling.
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2. |
Fit the bolts.
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3. |
Reposition the wiring harness and plug in the radiator fan connector.
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4. |
Fit the boost pressure control valve (179a) complete with mounting.
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5. |
Plug in the exhaust gas temperature sensor connector.
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6. |
Plug in the control valve connector.
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7. |
Attach the hoses to the boost pressure control valve (179a).
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8. |
Attach the upper connection of the lower radiator hose.
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9. |
Secure the upper radiator hose to the fan cowling.
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10. |
Attach the upper radiator hose to the thermostat housing.
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11. |
Fit the insulation and upper engine cover.
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12. |
Raise the car.
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13. |
Check that the drain cock is closed.
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14. |
Fit the lower engine cover.
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15. |
Fit the front spoiler shield.
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16. |
Lower the car to the floor.
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17. |
Pressure test the cooling system - see
Cooling system, pressure testing
and fill with coolant - see
Filling and bleeding cooling system
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