Thanks to a random video that popped up on my instagram feed I’ve found that the put put sound on tickover when warm is a broken ?vacuum? hose.

Any pointers as to part number for this?

https://www.skoda-parts.com/spare-part/05e133366dt-ventilation-pipe-with-akf-valve-skoda-46956.html

Found it on Skoda parts. But also found another post where @imart143 said that he used 3m self amalgamating tape to repair it so I will give that a go before spending £170!

https://uk.rs-online.com/web/c/adhesives-sealants-tapes/tapes/self-amalgamating-tapes/

To give credit, this is the original instagram post that drew me to it.

https://www.instagram.com/reel/DfFyywNtp4m/?cplk=MWwxMWh1cWJsNGxydw==

When looking at it it’s the hard plastic joiners that have cracked rather than the rubber pipe. All three had gone and almost right through. So ran the self amalgamating tape right along the section. The clips don’t quite do up but I don’t want to force them as I’ll probably replace the pipe at some point in the future. For now, the noise has gone and it seems to be sealed. Thanks @imart143 for the tips.

Put a couple of cable ties round the clip and hose. Should hold it in place forever.

Alasdair

14 minutes ago, Alasdair1 said:

Put a couple of cable ties round the clip and hose. Should hold it in place forever.

Alasdair

Ah yes. Good call. Will do that now.