I have a leak in both radiators of my corsa, now I've changed a coolant radiator before but never a radiator for air con, so I was hoping someone might be able to shed some light on the bits that are baffling me slightly.
I bought this cheaply off eBay which supposedly didn't leak and held pressure
However I'm a bit concerned by the connections here
Will I need a special tool to connect this back up? My current system has been de-pressurised so I know it's safe but I'm unsure of what is needed to make this connection. Are special o-rings required?
Any help is much appreciated, otherwise it's going to a garage but would rather cut out that cost as essentially it's only a few hoses