[1.2 TDI ANY] Sammelthread für Kupplungsnehmerzylinder mit Hall-Sensor-Umbau + HINWEIS!

[Germantas]

Yes,i see clutch is closing some times. But you are right, maybe is some mechanical problem and is stuck and some time just release. Now is dark, will try to do the same test, but will try to move by hand a clutch lever. And, if i have this situation, it's mean clutch leaver need to be pulled ans stuck,but clutch valve  cable need to be pulled off?

Bearbeitet vor 3 Stunden von Germantas

[Eumeltier]

If your clutch won't close and you want to exclude that it is because the hydraulic system gone wild for some reason, you have to release all pressure.

 

https://wiki.a2-freun.de/wiki/index.php/Getriebegrundeinstellung#System_drucklos_machen

 

I don't know if you can read any german?

- Loose the coolant tank and put it aside

- Remove the black electric plug at the hydraulic pump. So the pump won't work anymore
- Loose the hydraulic accumulator tank by 1/2 turn. So the pressure is released, all hydraulic oil will go back into the reservoir

 

After this the clutch has to be closed, because there is no more hydraulic pressure left.

 

If the clutch is not closed, then you have a mechanical problem.

 

Don't forget to tighten the accumulator tank before connecting the pump again, otherwise the oil will spill...

[Germantas]

I know how to do this. I did it more than 10 times. Will do this tomorrow one more time. Funny, i learned a German in school. But it was 30 year ago. And if you not using it  in your life, you forgetting it. 

I have 5 pcs. Audi A2. Two is 1.4i,two is BCB( did swap). I decided to buy 1.2tdi and didn't imagine that it will be so complicated:)

 

Bearbeitet vor 3 Stunden von Germantas

[_Manni_]

Maybe you start your one thread with information, instead of posting in the KNZ hall sensor repair thread.

 

Only a hint