I have a 93 manualVX.....I nearly went and spent £70 to top up the aircon until a random stranger recently pulled up (in the country's apparently only second last 80 series) to admire my wheels. while I was in the process of showing him how to tweak his fuel system I couldn't help but notice that he had a few extra bits bolted on. Further investigation showed the air con pump to the top left and the aircon radiator at the front. I then realised that although I have the AC button that lights up it isn't connected to anything! and what I assumed to be aircon was actually the PS pump! Very glad that I didn't try to top it up.......Has it been robbed by the previous or never fitted from factory? Dogs are demanding a solution to the crime asap