Hyundai Tucson: DCT (Dual Clutch Transmission) System (SBC) - Installation
Installation
- To install, reverse the removal procedure.
WARNING
Matters that require attention when installing the dual clutch transmission (DCT) to engine
l)Check the pilot bearing (B) and external damper (A) on the side of
engine for any dents, damages and deformations before
installing the DCT. 
2)Align the external clamper spline (A) with the dual clutch spline
(B). 
3)Assemble the DCT (A) to the knock bushing on the engine side (B)
and then insert the input shaft to the engine pilot
bearing. 
4) After adhering the DCT with engine by pushing the DCT. tighten the mounting bolts after checking that there is no gap (less than 2mm) 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.)
Follow the separated each procedure as below according to reinstallation or replacing with a new dual clutch transmission.
In case of the reinstallation
- 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.
- After installing the DCT, check the oil level after refilling the DCT with oil.
(Refer to DCT (Dual Clutch Transmission) System - "Transmission Gear Oil")
- Clear the diagnostic trouble codes (DTC) using the diagnostic tool. Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the diagnostic tool.
In case of the replacing with a new dual clutch transmission.
- After replacing the new DCT. it need not oil refill & level check procedure because oil is already filled with specified quantity inside new DCT.
- Clear the diagnostic trouble codes (DTC) using the diagnostic tool. Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the diagnostic tool.
- Perform clutch characteristics input procedure using the diagnostic tool. (One of two procedure must be performed.)
1) Clutch compensation value setting.
2)Clutch touch point learning.
General Information
- Check & Change intervals
WARNING
Severe usage is defined as
- Frequent driving on rough road (Bumpy road, gravel road, snow road, unpaved road, etc.)
- Frequent driving on mountain road, ascent/descent.
- Driving for patrol, taxi, commercial car or vehicle towing.
- Frequent driving under high speed (over 170km)
- More than 50% driving in heavy city traffic during hot weather above 32ºC (90ºF)
- driving in areas using salt or other corrosive materials or in very cold weather.
- Towing a trailer or using a camper on roof rack.
- Manual transmission oil should be changed any time.
- Manual transmission have been submerged in water.
READ NEXT:
DCT (Dual Clutch Transmission) System (SBC) - Inspection
Inspection
WARNING
In principle, the transmission oil is maintenance-free, and no
exchange is required.
But it must be inspected and replenished every 4 years or 40,000 miles.
Uplift the vehicle with lift.
Remove the engine room under co
DCT (Dual Clutch Transmission) System (SBC) - Replacement
Replacement
WARNING
In principle, the Dual Clutch Transmission (DCT) oil is not changed
under normal driving conditions.
However, under harsh driving conditions, it must be changed every 80,000 miles.
Harsh driving conditions are as follows
DCT (Dual Clutch Transmission) System (SBC) - Description
Description
The Dual Clutch Transmission (DCT) control system measures required data to
identify the state of the control target and
computes the appropriate compensation value if adjustment is necessary. The
actuator is controlled according to
SEE MORE:
Idle Stop and Go (ISG)
Idle Stop and Go helps reduce fuel
consumption by automatically shutting
down the engine, when the vehicle is
at a standstill (i.e. red stop light, stop
sign, and traffic jam) subject to certain
prerequisite conditions being satisfied as
listed
Integrated Thermal Management Module (ITM)
Description
Integrated Thermal Management Module (ITM) is a device that controls the
coolant flow rate according to coolant
temperature. At initial startup, the ITM quickly warms up the engine by
controlling the flow of the coolant and this fas
Information
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