Hyundai Genesis: Brake System / Master Cylinder Repair procedures

Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the ECM connector (A) and TCM connector (B). IDB (C) and then remove the noise barrier (D).

3.
Remove the Cowl Top Cover.
(Refer to Body - "Cowl Top Cover")
4.
Remove the ECM, TCM & IDB.
5.
Remove the clamp (A) and brake vacuum hose (B).

6.
Remove the clip (A) and then disconnect brake fluid level switch connector (B).

7.
Remove the brake fluid from the master cylinder reservoir with a syringe.
   
Do not spill brake fluid on the vehicle, it may damage the paint; if brake fluid does contact the paint, wash it off immediately with water.
8.
Loosen the hose connecting bolt (A) and disconnect the brake tube.

Tightening torque :
29.4 ~ 34.3 N.m (3.0 ~ 3.5 kgf.m, 21.7 ~ 25.3 lb-ft)

   
DO not reuse the washers. Be sure to install a new one.If a washer is reused, it would cause the failure of brake performance or accidents by oil leakage.
Tighten to the specified torque by torque Wrench.
Do not use air ratchet or power tools.
9.
Remove the master cylinder (B) from the brake booster after loosening the mounting nuts (A).

Tightening torque:
12.8 ~ 16.7 N.m (1.3 ~ 1.7 kgf.m, 9.4 ~ 12.3 lb-ft)

Installation
1.
To install, reverse the removal procedure.
2.
After installation, bleed the brake system.
(Refer to Brake System - "Brake System Bleeding")
Master Cylinder Components and Components Location
Components 1. Reservoir cap2. Reservoir3. Grommet4. Master cylinder ...

Brake Line Components and Components Location
Components ...

Other information:

Hyundai Genesis (DH) 2013-2016 Owners Manual: To release


Press the accelerator pedal with the shift lever in R (Reverse), D (Drive) or Sports Mode, the Auto Hold will be released automatically and the vehicle will start to move. The indicator changes from green to white. If the vehicle is restarted using the advanced smart cruise ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Center Pillar Trim Repair procedures


Replacement [Center Pillar Lower Trim]     • Put on gloves to prevent hand injuries.     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • When removing the i ...

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