harpix42

Yes slightly worrying why mine ran out of refrigerant….

oh got you, should have worked that out!

Oh no what’s the curse!? Come to think of it my 2005 Skoda Fabia had working air con for 20 years without any need for the system to be regassed. I guess I’ll just have to wait and see if the air con stops working or not.

They couldn’t find a leak. I’m thinking it has just leaked over time maybe? The car wasn’t really serviced in 10 years, just had oil changes. Do you think that’s at all possible? Will have a look to see if there is any dye anywhere after a few runs of the AC.

good news it was just completely low on gas. so only £100 to sort out. phew!! thanks for everyone's help!

Hello again, Here is some footage of what I think is the compressor. Screw looks a bit rusted but nothing felt loose and seems to be spinning fine. Will get the refrigerant pressure checked as next step. @Warrior193 do you remember I had that fuel rail leak. I imagine petrol would have split over the compressor. Could the fuel leak have done any damage to the compressor? And also could the mechanic have caused any damage to the compressor or the lines during the fuel rail repair do you think? I wonder if it's a terrible idea to buy this and give it a go first in case it's that simple... https://www.ebay.co.uk/itm/267656393648 (having done some more reading I think it's a bad idea!) Thanks again for your help! James StreamableWatch IMG_4392 | Streamable

Hello @Warrior193 again and thanks for more of your help I will have a check of that compressor pulley thing, thank you! James

HI there, Bought this car second hand a few months ago and just noticed the air con isn't really working. Skoda Octavia 1.2 TSI MK3 2016 reg The light goes on for the AC but the temperature of the air coming out doesn't change. I'm going to try resetting the climate flaps which I've seen online. I'm guessing that might not work so does anyone know of a troubleshooting guide so I can try and work out where the issue is. Was going to try and buy one of those refrigerant canisters to see if that fixes it. Is there anything else I can try and listen out for or look at in the engine bay to try and isolate the problem? Plenty of air blowing out but it' snot cold at all. Thanks, James

@Warrior193 so mechanic got to the fuel rail and yes one bolt sheared off and two loose with some seals damaged. He has never heard of it before and his VW parts seller has never heard of it BUT then they have this whole repair kit on the shelf which suggests (like you are well aware) that it's a known problem. Unfortunately he said it was really difficult to get to and will have to charge 3 hours Labour in total. ☹️ Will try the warranty though although they might say normal wear and tear. Going to try and complain to VW group given the potential risk of fire - did you report yours to anyone? Not that it would probably do anything! I'm trying to find the US recall that i keep see being mentioned about this issue. Can only find something related to VW Jettas. EDIT. I found it: https://static.nhtsa.gov/odi/rcl/2020/RCRIT-20V648-7026.pdf All skoda jettas (octavias basically) with a 1.4 TSI engine made between 2016 and 2018 all recalled. Unbelievable!!

@ords good point. Is that something else to worry about? Or maybe it wasn't flooded and it just wouldn't start because of the fuel leak? RAC man got it started by holding down accelerator whilst turning on ignition

@Warrior193 sorry I forgot to tag you in my reply above!

yes i was going to come back to you thanks for asking. He got the engine started by holding down the accelerator (i think my friend had flooded the engine as well as the underlying leak). Maybe he caused the leak by stressing the engine or maybe it was already there... anyway I've forgiven him... 😅 So we got the engine running but we couldn't see a leak but there as clear smell of fresh petrol. nothing coming from the rails or the fuel line. He presumed O ring seal failure. In the garage now, hoping it's a simple as yours with just a seal replacement and tightening of bolts. Annoyingly garage won't deal with warranty companies but I might just take the hit. Will let you know what the garage says. Glad to hear you've had no further problems. Like I said we only got the car 10 days ago so it feels really worrying that this might suggest loads of further problems but it seems like it could just be a coincidence??

Amazing, thank you!!

Thank you, yes all left alone now. I think you’re right. Still waiting for recovery from RAC

I’ve been doing some reading on this and out of interest if it is this. Do you know any idea about repair costs or is it not fixable? Thanks!