Thanks for that. I am not in Sydney, but I looked up as you did and also in Google and found a place, that even though they didn't do it, they knew a refrigeration place that did. $88 the pair for a regas or $155 the pair for new replacements. I think I'll replace them. I also got a price for keyless entry and I think I will go that way too. $225. Do you think it is worth it? Getting the power steering fixed today too. - hole in one of the hoses.