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Having problems with a air/hydraulic clutch cylinder. It is a replaced unit but still have no clutch operation after bleeding hydraulic cylinder. It is air over hydro in a Mitsi FV418KS truck.

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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fastboyz
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SOURCE: bleeding hydraulic clutch

well you will need some help
make sure the resivor is full and have someone hold the clutch pedal to the floor and crack the bleeder on the slave cyl. and close after the spert of fluid comes out. when the screw is closed have the person in the drivers seat slowly let up and push down 3 times and hold down and bleed one more time. refill your resivor and repete if you dont think the peddal is quite right. just dont run it out of fluid
good luck it realy isnt that hard.
later paul

Posted on Sep 16, 2008

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  • 1 Answer

SOURCE: Hydraulic clutch problems

i have a ktm 125 wich all ktms have hydraulic cluthcs and i have the same problem as all these fellas even when im riding it just sucks right down all the fluid reply to me on X-KTMrida-X@hotmail.com ok thanks fellas

Posted on Oct 27, 2008

  • 275 Answers

SOURCE: Bleeding clutch slave cylinder

if you loosten the slave bleeder screw and push in the clutch pedal fluid should come out if not make sure someone holds down the pedal and tighten the screw then pump the clutch a few times and hold the pedal and open the screw if no fluid repeat a couple of times if still no fluid you need either a new master cylinder or just rebuild it( normally cheaper) and if you rebuild it make sure you flush all the lines of debris

Posted on Nov 12, 2008

autodr
  • 260 Answers

SOURCE: Bleeding clutch slave cylinder

i think youre doing the right thing. they are very stubborn to bleed because the hyd. line goes up high across back of engine before droppiing back down to slave cyl., trapping air. could try to gravity bleed by opening bleeder at slave, cap off of master cyl, full with fluid then it may start to come out after a bit. then try your process again. or can try to bleed at connections further up the line, working your way back to bleeder. hope this helps. be patient.

Posted on Nov 15, 2008

co7196
  • 3433 Answers

SOURCE: how to bleed hydraulic clutch on 92 ford ranger

If there is no bleedr, the loosen the lie and get fluid to at lest that point. The bleeder, not having onwe is unlikely, no offemce, just make sure. If the bleeder is anywhere it dhould or would be at a point higher than the line on the slave cylinder down on the bell housing. Open it and let gravity takr over unti the fluid drips steasdy. Slowly depress clutch once to get fluid moving.If long term non usem The cylinders, master and slave, good luck may have leakage needing replacement.l good luc and be careful. be sure brakes are set and vehicle is in neutral when underneath. Engine need not be running.

Posted on May 14, 2009

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1 Answer

CLUTCH HAS NO PRESSURE


If hydraulic then bleed out the air at the slave cylinder and or replace slave and clutch master cylinder. If cable operated then replace the broken cable.

Oct 31, 2013 | 1990 Chevrolet C2500

1 Answer

How to bleed clutch 2007 compass


GRAVITY BLEEDING CLUTCH HYDRAULIC CIRCUIT

1. Verify fluid level in brake master cylinder. Top off with DOT 3 brake fluid as necessary. Leave cap off.

2. Raise vehicle on hoist.

3. Remove bleed port protective cap and install suitable size and length of clear hose (4) to monitor and divert fluid into suitable container.

4. Open up the bleed circuit by turning the thumb screw (3) counter clockwise this will start the air purge and fluid fill process.

5. Lower vehicle, but only enough to gain access to and fill the brake master cylinder. NOTE: Do not allow clutch master cylinder to run dry while fluid exits bleed port.

6. Top off brake master cylinder fluid level while air is purged and fluid drains from bleed port. Continue this until no air bubbles are seen and a solid column of fluid exists.

7. Close hydraulic bleed circuit, remove drain hose and replace dust cap on bleed port.

8. From driver's seat, actuate clutch pedal 60-100 times.

9. Apply parking brake. Start engine and verify clutch operation and pedal feel. If pedal feels fine and clutch operates as designed, stop here. If pedal still feels spongy or clutch does not fully disengage, excessive air is still trapped within the system, most likely at the master cylinder.

10. Top off brake master cylinder fluid level with DOT 3 brake fluid as necessary.

POWER BLEEDING CLUTCH HYDRAULIC CIRCUIT

1. Remove reservoir cap and connect bleeder cap to reservoir. NOTE: Use Bleeder Cap/Modified reservoir cap adapter Snap-on #901-059 or equivalent.

2. Connect service filling machine to bleeder cap. NOTE: Use Service Filling Machine/Brake power bleeder Brake power bleeder or equivalent.

3. Service filling machine should be pressurized to at least 2.5 bar (36 PSI).

4. Remove dust cap from bleeder valve and connect the transparent bleeder hose to bleeder valve.

5. Place the other end of hose in the bleeder container to capture the used fluid. The end of the hose MUST be submerged in the DOT 3 brake fluid.

NOTE: Use Bleeder Container To capture hydraulic fluid and Transparent Bleeder Hose To route fluid to container.

6. Turn on the service filling machine.

7. Crack open the bleeder valve (3).

8. Allow fluid to flow out of bleed port until no more air bubbles can be seen in the transparent bleeder hose.

9. Once fluid is free of air bubbles; make 15 quick actuations between clutch pedal stop positions.

10. Close the bleeder valve and disconnect the service filling machine.

11. To remove remaining air, actuate pedal 10 times slowly between pedal stop positions.

12. Check clutch pedal to see if vehicle is properly bled.

13. If vehicle is not properly bled, repeat procedure.

14. Remove bleeder cap from reservoir and replace reservoir cap.

15. Disconnect transparent bleeder hose from bleeder valve and replace dust cap.

Oct 15, 2013 | 2007 Jeep Compass Limited

1 Answer

Clutch pedal goes to floor and half works on my b2200 1987 mazda pick-up


If the clutch is hydraulic operated, you need to bleed the clutch at the slave cylinder, down on the transmission housing. Bleed it just like you bleed brakes of air in the line-open bleeder valve, someone pushes clutch pedal slowly to floor, close valve, and repeat until fluid comes out valve in a steady stream. Make sure the clutch reservoir is full before starting. It uses regular brake fluid.
If not hydraulic, it would be cable operated. Adjust the cable until clutch pedal is right.

Dec 29, 2012 | Cars & Trucks

1 Answer

Pt cruiser clutch diagram


I recommend bleeding the clutch using instructions pasted from autozone.com below. As for the engine light, please get the computer scanned and send us the diagnostic trouble code.
Hydraulic System Bleeding NOTE
It is necessary to bleed the clutch hydraulic release system if the system has lost an excessive amount of fluid and has allowed air into the circuit. Air in the system typically results in a spongy pedal feel, and/or improper clutch release. If air cannot be removed from the system using this procedure, it is necessary to replace both the clutch master cylinder and slave cylinder assemblies.

Except Turbocharged Models
  1. From driver's seat, actuate clutch pedal 60-100 times. Verify clutch operation/pedal feel. If pedal still feels spongy, or clutch does not fully disengage, excessive air is still trapped within the system. Perform the following procedure:
  2. Verify fluid level in clutch master cylinder reservoir. Top off with DOT 3 brake fluid as necessary.
  3. Raise and safely support the vehicle.
  4. Remove clutch slave cylinder assembly from the transaxle case, but do not disconnect from the system. Allow the slave cylinder hang, making it the lowest part of the system.
    CAUTION
    While slave cylinder is detached from the transaxle, DO NOT actuate the clutch master cylinder. Damage to the slave cylinder will result.
  5. Depress slave cylinder pushrod until it bottoms and then release. Repeat this at least ten times, forcing trapped air upwards and out of the system.
  6. Re-install slave cylinder into position. Torque slave cylinder to case bolt to 168 inch lbs. (19 Nm).
  7. Carefully lower the vehicle.
  8. Check and adjust clutch master cylinder fluid level. Actuate clutch pedal thirty (30) times. Verify clutch operation/pedal feel. If pedal still feels spongy, or clutch does not fully disengage, air is still trapped within the system. Repeat Step 3 through Step 7 until air is purged. If several attempts at purging air from the system are unsuccessful, replace both the clutch master cylinder and slave cylinder assemblies.
  9. Raise and safely support the vehicle.
  10. Carefully lower the vehicle.
  11. Top off clutch master cylinder fluid level with DOT 3 brake fluid as necessary.
Turbocharged Models

NOTE
Due to the angle and design of the turbo hydraulic system components, gravity and pedal bleeding are less effective and less efficient than the reverse fluid injection method (reverse bleeding). Reverse bleeding is recommended for this system, and requires the use of commercially available injection bleeding equipment.

Alternate Procedure (Pedal Bleeding)
  1. Remove reservoir cap and inspect fluid level. Top off with DOT 3 Brake Fluid. Actuate clutch pedal briskly at least 50 times. Verify release system function. Repeat. If release system is still inoperative, continue with procedure.
  2. Raise and safely support the vehicle.
  3. Remove clutch bellhousing access cap to expose system bleed screw.
    WARNING
    Use care not to allow fluid to drain into clutch bellhousing. Excessive fluid will be agitated and sprayed around inside the clutch bellhousing by the rotating flywheel, contaminating the flywheel, disc, and pressure plate, resulting in poor clutch engagement.
  4. Using suitable socket/wrench, loosen bleed screw. Immediately install rubber hose to bleed screw to prevent fluid from entering clutch bellhousing. Tighten bleed screw gently with suitable wrench.
  5. Lower vehicle.
  6. Have helper actuate clutch pedal to floor.
  7. Place collection container at end of hose to capture expelled fluid.
  8. Using suitable wrench, break bleeder screw loose and tighten to 62 inch lbs. (7 Nm). Do not over-tighten.
  9. Have helper release pedal, returning it to at-rest position, and then actuate pedal to floor.
  10. Break bleeder screw loose and tighten to 62 inch lbs. (7 Nm). Do not over-tighten.
  11. Repeat procedure as necessary, keeping master cylinder reservoir full during the process, until air bubbles are no longer visible in collection container.
  12. When air bubbles are no longer visible, actuate clutch pedal briskly at least 50 times.
  13. Verify release system function and top off fluid as necessary.
Recommended Procedure (Reverse Bleeding)
  1. Remove reservoir cap and inspect fluid level. Top off with DOT 3 Brake Fluid. Actuate clutch pedal briskly at least 50 times. Verify release system function. Repeat. If release system is still inoperative, continue with procedure.
  2. Remove reservoir from bracket and empty into collection container.
  3. Raise and safely support the vehicle.
  4. Remove clutch bellhousing access cap to expose system bleed screw.
    CAUTION
    Use care not to allow fluid to drain into clutch bellhousing. Excessive fluid will be agitated and sprayed around inside the clutch bellhousing by the rotating flywheel, contaminating the flywheel, disc, and pressure plate, resulting in poor clutch engagement.
  5. Using suitable socket/wrench, loosen bleed screw.


    Fig. Location of the bleed screw for the 2.4L engine
  6. Quickly attach hand operated bleed apparatus to bleed screw. Use care not to over-fill reservoir and spill fluid into engine compartment.
  7. Operate bleed gun sufficiently to expel air upward through circuit and out of master cylinder reservoir. Fill and empty reservoir three times.
  8. Remove bleed apparatus and tighten bleed screw to 62 inch lbs. (7 Nm). Do not over-tighten.
  9. Carefully lower the vehicle.
  10. Top off reservoir with fluid, then return the cap.
  11. Verify system operation. Actuate clutch pedal 50 times. If necessary, repeat procedure until road test confirms that shift issues no longer exist.

May 20, 2017 | 2002 Chrysler PT Cruiser

1 Answer

How do you bleed the hydraulic clutch on 1984 944


924 has cable operated clutch. When the cable on mine broke pedal went straight to the floor, hydraulic usually much slower to get to floor. Cable is an easy replacement. bleeding hydraulic usually done from nipple on slave cylinder (near release arm on clutch housing.

Feb 01, 2018 | 1984 Porsche 944

1 Answer

Trouble bleeding the clutch


all clutch slave cylinders have a bleed screw,one pipe in,the other hole is the bleed screw hole,should be tapered at the bottom,for the screw to deal against,also sits above the pipe,to let the air out

Jul 11, 2010 | 1994 Saturn Sc

1 Answer

Audi a3 1996 1.6 5 speeds model. 1st flexi clutch pipe split..no clutch replaced pipe now no gear change..could it be worn clutch? car is in garage! help tp


First you must air bleeding out from inside hydraulic clutch acting system ! On the slave cylinder you will find an aeration screwed ventil provided for air bleeding. See picture below:

ee99bec.png Two person are necessary for this operation. One person for acting the clutch pedal and another person for air bleeding out from inside hydraulic clutch acting system by unscrewing the aeration ventil from slave cylinder. This operation is difficult, and must spend some time for successful result!

Jan 28, 2010 | 2005 Audi A3

1 Answer

Clutch fails to dis-engage clutch. 1986 F250 3/4ton 7.5 2wd


Make sure the slave cylinder body is attached firmly, then bleed the air out of the hydraulics--similar to bleeding brake lines. Watch the clutch mechanics while someone operates the clutch, (engine off) you should see definite movement. If you get movement and no clutch action, you may have to reappraise your clutch installation. Hope this helps!

Dec 19, 2009 | 1986 Ford F 250

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