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How to remove line from throttle body

Posted: Fri Mar 01, 2024 11:09 am
by Polobear6r
Im trying to remove my intake because i beleve it has an coolant leak.

But i cant seem to remove the right side line. I think it is connected to the throttle body(not sure what its called)
Just like in this video at this moment.

https://youtu.be/rg2PMTQluxk?si=W3-PZl1KutsLex6d&t=281


There seems te be 2 clips on the sides but do i need to press them in?
Pull them upwards?
Im not sure. Offcourse i dont have any special VW tools so im working with screwdrivers and what not.


1.4TSI engine CAXA

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 11:27 am
by 2226
Push the fitting slightly in towards the throttle (relieves some tension on the fitting) and then try and depress those tabs on the side.
I think it should be similar to the fuel filter fitting; just much more inaccessible.

Pliers like this will help:
Image

But without them you will have to mess about and try and get both pressed in. Maybe use a pick or small screwdriver and press one side at a time and try and wiggle it out.

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 11:33 am
by 2226
If you do have some straight circlip pliers you can try and bend the tips in to look like the middle on in that picture.

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 11:56 am
by Polobear6r
Thanks guys,

So just te be sure, i have to push the clips inwards?

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 12:17 pm
by 2226
Yes.

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 1:44 pm
by Polobear6r
Yes i got it. Now i finaly could remove the intake because i expected an coolwater leak.
But i saw now coolign sludge but only oil.

Does it suppose to have oil in the intake?

im not sure but i have a few other questions now. Ill open a new topic.

Re: How to remove line from throttle body

Posted: Fri Mar 01, 2024 3:46 pm
by 2226
Yes, it will have plenty of oil. That's from the PCV system.
See the thread on E211 catch can.