Hyundai Kona: Dual Clutch Transmission Assembly / Transmission Gear Oil Repair procedures

Hyundai Kona (OS) 2018-2025 Service Manual / DCT (Dual Clutch Transmission) System / Dual Clutch Transmission Assembly / Transmission Gear Oil Repair procedures

Inspection
  
•
Park the vehicle on flat ground and turn off the engine.
1.
Uplift the vehicle with lift
2.
Remove the under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
3.
Remove the oil filler plug bolt (A)
4.
Check the oil state and oil level.
  
•
Oil level must be up to fill the hole, if not, add oil until it runs over.
•
Check level with finger.
5.
Install the filler plug bolt with new gasket.
Tightening torque :
58.9 - 78.5 N.m (6.0 - 8.0 kgf.m, 43.4 - 57.8 lb-ft)
Replacement
  
•
Park the vehicle on flat ground and turn off the engine.
1.
Uplift the vehicle with lift
2.
Remove the under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
3.
Remove the oil drain plug (A) and drain all the oil. Then install the drain plug (A) with a new gasket.
Tightening torque :
44.1 - 48.8 N.m (4.5 - 6.0 kgf.m, 32.5 - 43.4 lb-ft)

4.
Add new oil through the filler plug hole (A) and, fill it just below the plug opening.
Standard oil
API Service GL-4, SAE 70W
Recommnend oil
(SHELL : SPIRAX S6 GHME 70W DCTF, SK : HK SYN DCTF 70W, GS CALTEX : GS DCTF HD 70W)
Oil capacity
1.9 - 2.0 L (0.50 - 0.53 U.S.gal., 2.01 - 2.11 U.S. qt., 1.67 - 1.76 lmp qt.)

5.
Install the filler plug bolt with new gasket.
Tightening torque :
58.9 - 78.5 N.m (6.0 - 8.0 kgf.m, 43.4 - 57.8 lb-ft)
6.
Install the under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
Transmission Gear Oil General information
General Information 1. Check & Change intervals Check & Replenishment  Change  Capaci ...

Dual Clutch Transmission Control System
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