| SONATA(YF) >2013 > G 2.4 GDI > Clutch System > Clutch System > Clutch Pedal>Repair procedures |

Removal

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.

1. | Remove the brake fluid fron the clutch master cylinder reservoir with a syringe.

2. | Clamp the clutch master cylinder hose(A). If there is no enough room for clamping, you can also clamp the hose from the brake master cylinder side.

3. | Disconnect the clutch master tube line (B) after removing the nut on the clutch master cylinder.

4. | Remove the ignition lock switch.

5. | Remove the clutch pedal assembly mounting nuts (A-2ea,B-1ea).

6. | Remove the clutch pedal and the master cylinder assembly together.

Tightening torque :
9.8~14.7 Nm(1.0~1.5 kgf.m, 7.24~10.9 Ib-ft)

Inspection

Ignition Lock Switch

1. | Disconnect 2P-connector from a ignition lock switch.

2. | Disconnect the ignition lock switch. (if you can install a tester with the switch fixed, this step can be omissible)

3. | Check for continuity between terminals. (Refer to the table below)

• | Replace the ignition lock switch if testing the part reveals continuity that does not follow the table below.

• | If not, install the ignition lock switch and adjust the clutch pedal.

Clutch pedal position | Ignition lock switch | Continuity
Released | Released | NO
Pressed | Pressed | YES

Installation

1. | Installation is in reverse order of removal.

• | The clutch pedal and the clutch master cylinder are supplied as an assembly.

• | Inspect the continuity of the ignition lock switch ane clutch pedal. (Refer to Repair procedure in this group.)

• | Perform the bleeding air procedure in the concentric slave cylinder. (Refer to Repair procedure in this group.)

Adjustment

Clutch pedal and Ignition lock switch

• | Inspect a ignition lock switch.

• | No gap between a clutch master cylinder pistion and push rod can cause clutch slip.

1. | Remove the ignition lock switch after removing the switch.

2. | Press the clutch pedal to the seat ground.

3. | Adjust the ignition lock switch position with the pedal a little(23~26mm) raised.

4. | Install the ignition lock switch firmly.