just been told from the garage that my ac has lost gas because it has not been used regularly.
the car is 18 months old and i use ac when i need it. is this b/s to charge me?
I have read reports claiming that you should use A/C regularly or it can lead to problems. I have climate control on my car, so never turn off the A/C and I've had 14 years trouble-free usage so far, with a service every 4 years or so.
While the comments are true 18 months is ridiculously short. If it is still cooling, I would suspect you are right that they are charging for unnecessary work.