Repair Procedures: Installation

WARNING: This page is about a different variant/trim than selected.

Install in the reverse order of removal.
NOTE: Matters that require attention when installing the dual clutch transmission (DCT) to engine
1. Check the pilot bearing (B) and external damper (A) on the side of engine for any dents, damages and deformations before installing the DCT.
  
  Fig 1: Locating Pilot Bearing And External Damper
  Courtesy of HYUNDAI MOTOR AMERICA
2. Align the external damper spline (A) with the dual clutch spline (B).
  
  Fig 2: Aligning External Damper Spline With Dual Clutch Spline
  Courtesy of HYUNDAI MOTOR AMERICA
3. Insert the input shaft (A) to the engine pilot bearing (B) and then assemble the DCT to the knock bushing on the engine side.
  
  Fig 3: Inserting Input Shaft To Engine Pilot Bearing
  Courtesy of HYUNDAI MOTOR AMERICA
4. After adhering the DCT with engine by pushing the DCT, tighten the mounting bolts after checking that there is no gap (less than 2 mm) between the clutch housing and the engine block.
  (If the bolt is tightened while there is a gap, then the spline of external damper or clutch will be damaged or broken.)
  
  Fig 4: Checking Gap Between Clutch Housing And Engine Block
  Courtesy of HYUNDAI MOTOR AMERICA
Follow the separated each procedure according to reinstallation or replacing with a new dual clutch transmission.
In case of the reinstallation
1. If the differential oil seal is damaged and oil is leaking, replace the oil seal with a new one. When installing the new oil seal, use the special tool (9430-C1190, 09231-H1100).
2. After installing the DCT, check the oil level after refilling the DCT with oil.
3. Clear the diagnostic trouble codes (DTC) using the GDS. Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the GDS.
In case of the replacing with a new dual clutch transmission.
1. After replacing the new DCT, it need not oil refill & level check procedure because oil is already filled with specified quantity inside new DCT.
2. Clear the diagnostic trouble codes (DTC) using the GDS. Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the GDS.
3. Perform clutch characteristics input procedure using the GDS. (One of two procedure must be performed.)
- Clutch characteristics input (Manual Teaching)
  
  Fig 5: Scantool Display - DCT Manual Input Function (Transmission Exchange)
  Courtesy of HYUNDAI MOTOR AMERICA
- Clutch touch point learning
  
  Fig 6: Scantool Display - DCT Learning Function
  Courtesy of HYUNDAI MOTOR AMERICA