KIA Niro: Concentric Slave Cylinder Assembly Repair procedures


  1. Remove the hybrid motor assembly.

    (Refer to Hybrid Motor System - "Hybrid Motor Assembly")

  2. Remove the engine clutch actuator.

    (Refer to Engine Clutch System - "Engine Clutch Actuator")

  3. Remove the adapter (A).

  1. Loosen the bracket bolt (A) and concentric slave cylinder bolts (B) and then remove the concentric slave cylinder.

Tightening torque : (A) 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 lb-ft) (B) 9.8 - 19.6 N.m (1.0 - 1.2 kgf.m, 7.2 - 14.5 lb-ft)



  1. Install in the reverse order of removal.


  • When it is assembled, it must be free from invasive foreign matters and oil leakage.
  • Before installing the adapter, check the assembled state of the O-rings (A).
  1. After replacing the concentric slave cylinder assembly, operate the followings in order using KDS.


     Clutch Cover And Disc Repair procedures

    Removal Remove the hybrid motor assembly. (Refer to Hybrid Motor System - "Hybrid Motor Assembly") Remove the clutch cover assembly and clutch disc after loosening the bolts. Warning Be careful not to be bent or twist b

     Reservoir Repair procedures

    Removal Turn the ignition switch OFF and disconnect the battery (-) terminal. Drain the hydraulic oil from the reservoir using a syringe. Loosen the reservoir hose (A) and bolts (B) and then remove the reservoir. Tightening torque : 3.

     DCT(Dual Clutch Transmission) System

    Specifications Double Clutch Transmission Warning Refer to oil replacement procedure due to drained oil quantity can be more or less than oil capacity. If genuine DCT oil that is developed for best performance is not using, it may


     Filler-Neck Assembly Repair procedures | Fuel Pump Control Module (FPCM)

    Removal Open the fuel filler door. Switch "OFF" the ignition and disconnect the negative (-) terminal of the auxiliary 12V battery. Remove the filler-neck assembly mounting screws (A). Lift the vehicle. Re

     Instrument cluster (Kia NIRO Hybrid)

    Type A Type B Tachometer/Power gauge Tachometer Indicates the approximate number of engine revolutions per minute (rpm). For type B, select Settings ? Vehicle ? Cluster ? Tachometer display to display tachometer based on drive