Daewoo Nubira. Manual — part 66

5C0 – 16

I

CLUTCH

DAEWOO V–121 BL4

2. Adjust the clutch pedal play. Loosen the locknut

and turn the pushrod. Clutch pedal play should
measure 6 to12 mm (0.2 to 0.5 inch). Tighten the
locknut after adjustment.

3. Measure the clutch pedal travel. Press the clutch

pedal all the way to the floor. Measure from the
starting position to the ending position.

4. Adjust the clutch pedal travel. Loosen the locknut

and turn the bolt. Clutch pedal travel should mea-
sure more than 130 mm (5.1 inches). Tighten the
locknut after adjustment.

CLUTCH 5C0 – 17

DAEWOO V–121 BL4

CLUTCH RELEASE POINT
ADJUSTMENT (HYDRAULIC)

Removal Procedure

1. Apply the parking brake.
2. Run the engine at idle speed.
3. While you move the shift lever into the reverse

position, press the clutch pedal slowly and measure
the distance between the point when gear noise is
not heard and the point at which the clutch pedal is
completely pressed down. The distance should be
more than 30 mm (1.2 inches).

4. If the distance is not more than 30 mm (1.2 inches),

check the following:

S

Clutch pedal height.

S

Clutch pedal play.

S

Air in the system.

S

Clutch cover and disc.

AIR BLEEDING

Bleed the hydraulic system to remove the air which en-
tered when the pipes were disconnected for repairs. The
clutch/brake fluid in the clutch/brake reservoir must be
maintained at theMIN level or higher during air bleeding.

1. Attach a vinyl hose to the bleeder plug. Place the

other end of the vinyl tube in a glass container half–
filled with brake fluid.

2. Slowly pump the clutch pedal several times.
3. While you press the clutch pedal, loosen the bleed-

er screw until the fluid starts to run out. Close the
bleeder screw.

4. Repeat Step 3 until there are no air bubbles in the

fluid.

5. Fill the reservoir with brake fluid up to the MAX lev-

el.

CLUTCH MASTER CYLINDER
ASSEMBLY

Removal Procedure

1. Before disconnecting the reservoir tank hose, re-

move the clutch/brake fluid from the reservoir tank.

2. Disconnect the negative battery cable.
3. Disconnect the spring clamp on the master cylinder.
4. Remove the reservoir hose.

5C0 – 18

I

CLUTCH

DAEWOO V–121 BL4

5. Disconnect the pipe connected to the master cylin-

der.

6. Remove the locking washer and the piston rod bolt

from the clutch pedal and piston rod clevis.

7. Remove the locknuts on the master cylinder brack-

et.

8. Remove the master cylinder in the direction of the

engine compartment.

CLUTCH 5C0 – 19

DAEWOO V–121 BL4

Installation Procedure

1. Install the master cylinder to the mounting bolts and

install the locknuts.

Tighten

Tighten the clutch master cylinder locknuts to 22 N

S

m

(18 lb–ft).

2. Connect the pipe to the master cylinder.

3. Connect the reservoir hose to themaster cylinder

and tighten the spring clamp.