Mounting Double Clutch Transmission

Information 

• Check the diaphragm spring on the flywheel for mechanical damage before installing it. 
• A damaged flywheel must not be installed! 

1. Check whether input shaft is fitted with a circlip on the double clutch shaft splines. If not:
   1. 1.1 Coat shaft splines -3-  with Longtime 3EP  .
   2. 1.2 Carefully fit input shaft -1-  until the circlip -2-  clips into place -arrow-  .

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   Input shaft

2. Check diaphragm spring -1-  on the flywheel for damage.

   There must be no dents or mechanical damage! 

   1. 2.1 The flywheel must be replaced if the diaphragm spring is damaged -arrow-  .

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   Diaphragm spring on flywheel

   NOTE: Mechanical overload of components 

   • Component will be damaged irreparably

     → Observe guidelines for assembly and disassembly

   Information 

   Replace flange screws if necessary.

3. Fit double clutch transmission.
   1. 3.1 Fit and tighten screws -3 to 6-  .
   2. 3.2 Fit screws -1 and 2-  .
   3. 3.3 Tighten all screws.

      > Tightening torque 85 Nm (62.7 ftlb.) 

   4. 3.4 Remove workshop crane and gear support.
   Fig 1: Flange Screws Loosening Sequence

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   Flange screws

   Information 

   • The coolant hoses must lock with an audible click when pushed into the plug-in couplings. 
4. Connect coolant hoses -1-  .
   1. 4.1 Lock coolant hoses onto the plug-in couplings -Arrows-  . Pull to check that the connection is secure.

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   Coolant lines on coolant collection unit

5. Connect cable plug -1-  for pulse sender.

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   Pulse sender

6. Fit cable duct -4-  for B+ line -1-  .
   1. 6.1 Position cable duct with B+ line and fit and tighten screws -2 and 3-  .

      Screws -2-  : >Tightening torque 13 Nm (9.6 ftlb.) 

      Screw -3-  : >Tightening torque 40 Nm (29.5 ftlb.) 

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Routing of cable duct for B+ line