Tom leeming

So I have tried running the car upto temperature with the cap of the header tank and squeezing both top.and bottom hoses to try and expel some of the air. With my car upto 90 temperature my fan didn't kick in either. Also whilst doing this I had the car on an incline as well to see if I could push the air out but its still not fixing the issue. Any advice?? Any other techniques I can try to get rid of this noise. I have also done as suggested and checked and flushed the drain holes on the scuttle panel

I have had the header tank replaced and try to bleed the system myself. But I cant get rid of the noise and checked the scuttle panels as advised 

I've got mildly warm heat coming out of the heater, the level on my coolant is on the minimum level but the sloshing sound is still there? I've heard in one of those threads about realising one of the heater core hoses to the pin hole to release air and this has fixed certain peoples problems, is anyone in the norfolk area on here where I could take my vehicle to finally get this sorted because the noise is driving me crazy!

Yeah I've checked the scuttle pans which had some leaves in and the drain holes I cleaned out as they had a little bit of leaves in them

Hi guys, I have had the car on a incline today run it up to temperature to 90 degrees, for some reason fan didn't kick in which I'm quite surprised about and the noise didn't go away either so stuck with what to do really?? Help???

It's been there for a while, makes me think I've got a leak somewhere 

Is there a DIY fix I can do myself to bleed the system? I've heard Park on a steep hill facing upwards, open the header tank run up to temperature with the fan on hot and full and top up the coolant? 

Not got a clue, check all the pipes no leak, had the header tank replaced recently as had a little crack in it! It sounds like when I start it up someone is turning on a hose pipe and its rushing through! Normally on start up and hard acceleration? Anyone on here near Norwich for diagnosis???

Is this the scuttle panel what the wipers sit in??

Hi guys

Need some help, I have a a3 2l tdi on an 05, when start up I have a water sloshing sound behind the dash, and under acceleration. No over heating and very small coolant loose once every 3 or 4 weeks, no sign of head gasket with no water in oil, no overheating. Have read it could be heater core faulty but dont want to take dash apart to find out??