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Replace clutch module (M20 MTA)
 Remove
Important: Follow Easytronic
safety guidelines .
Before carrying out any work on the M20-MTA high-pressure system,
it is essential that the MTA system pressure (approx. 40-60 bar) is
released.
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| 1. |
Remove MTA system pressure
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| 2. |
Remove battery support
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| 3. |
Remove the charge-air hose (1) from intercooler to connection
port on throttle valve housing
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| 4. |
Bleed CS Speed oil reservoir
| • |
Unscrew closure cap (1)
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| • |
Suction out CS Speed oil using a suitable tool
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| 5. |
Release and disconnect wiring harness plug of clutch position
sensor (2)
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| 6. |
Detach bracket for wiring harness from clutch module
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| 7. |
Place collecting pan underneath.
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| 8. |
Disconnect high-pressure line at clutch module
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| 10. |
Detach clutch pressure line (1)
| • |
Raise detached clutch module
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| • |
Pull retaining clamp (2)
| – |
from connector (3) at clutch module
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| • |
Detach clutch pressure line
Note: Seal clutch
pressure line with plug.
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| • |
Engage retaining clamp in connector
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Install
| 12. |
Attach clutch pressure line (1)
| • |
to connector (3) at clutch module
Note: Make sure that
the retaining clamp (2) audibly engages.
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| 13. |
Insert clutch module.
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| 14. |
Fasten clutch module.
| • |
Tighten 2x bolt (1) 10 Nm
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| 15. |
Connect high-pressure line to clutch module
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Tighten union nut (2) 14 Nm
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| 16. |
Connect and lock wiring harness plug of clutch position sensor
(2)
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| 17. |
Attach bracket for wiring harness to clutch module
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| 18. |
Fit the charge-air hose from intercooler to connection port on
throttle valve housing
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Tighten 2x clamp 3.5 Nm
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| 19. |
Fill CS Speed hydraulic fluid 
Note: With the system
depressurised, fill the reservoir to just under the lower line of
the filler pipe.
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| 20. |
Bleed hydraulic clutch actuation
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| 21. |
Install battery support and battery
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| 22. |
Program volatile memories
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| 23. |
Necessary Start-Up Routines for Easytronic
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