Alternator, B207
Alternator, B207 |
To remove |
1. |
Remove the battery cover and disconnect the negative battery cable.
|
2. |
Raise the car.
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3. |
Remove the lower engine cover.
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4. |
Place a receptacle under the car, connect a hose to the radiator and drain the coolant.
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5. |
Remove the plastic nuts from the wheel arch liner.
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6. |
Move aside the wheel arch liner, unload the belt tensioner and take off the belt (mark the belt direction). Use
83 96 095 Unloading tool, belt circuit B207E/L
.
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7. |
Lower the car.
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8. |
Remove the upper engine cover.
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9. |
Unplug the connectors from the engine control module.
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10. |
Remove the engine control module.
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11. |
Detach the air hose from the air filter housing.
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12. |
Remove the cover of the air filter housing.
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13. |
Remove the air filter.
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14. |
Unplug the connector from the pressure sensor.
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15. |
Detach the intake air pipe from the air filter housing and lift up the filter housing.
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16. |
Detach the coolant hose from the engine and radiator. Bend it aside.
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17. |
Detach the vent hose from the air hose to the throttle body and loosen the fastener in the camshaft cover.
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18. |
Bend aside the vent hose.
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19. |
Detach the alternator connections.
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20. |
Remove the alternator retaining bolts.
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21. |
Lift up the alternator; see illustration.
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To fit |
1. |
Position the alternator correctly; see illustration.
|
2. |
Fit the alternator retaining bolts.
Tightening torque 24 Nm (18 lbf ft) |
3. |
Attach the alternator connections.
|
4. |
Fit the vent hose fastener to the camshaft cover.
|
5. |
Fit the vent hose to the throttle body air hose.
|
6. |
Fit the coolant hose to the engine and radiator.
|
7. |
Fit the intake air pipe to the air filter housing.
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8. |
Plug in the connector to the pressure sensor.
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9. |
Put the air filter in place.
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10. |
Fit the air filter housing cover.
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11. |
Fit the air hose to the air filter housing.
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12. |
Fit the engine control module.
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13. |
Plug in the engine control module connectors.
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14. |
Fit the upper engine cover.
|
15. |
Raise the car.
|
16. |
Move aside the wheel arch liner and unload the belt tensioner. Use
83 96 095 Unloading tool, belt circuit B207E/L
and fit the belt (be certain it is fitted in the correct direction)
|
17. |
Fit the plastic nuts on the wheel arch liner.
|
18. |
Fit the lower engine cover.
|
19. |
Lower the car.
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20. |
Connect the negative cable of the battery.
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21. |
Fit the battery cover.
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22. |
Reset the car; see
Procedures after battery disconnection
.
|
23. |
Top up with coolant and bleed the cooling system following
Bleeding the cooling system
.
|
24. |
Check the battery when replacing, see
Battery Check
and charge the battery if necessary, see
Charging the Battery
.
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