Hi there, recent my old Exora (2009) AC not too cold & when compressor engage it's extremely heavy on the engine. The AC switch is literally a 'vtec button' now.

I heard either too little gas or too much gas causes this or a IAC vacuum leak. Does it cause this? Car did major 100k service recently. AC serviced & repaired (leak) somewhere around 80k. Do advise & quote for diagnosis

This post has been edited by andrew9292: Jan 2 2017, 09:51 PM

Thanks @cheelam. Have pmed you too =)

This post has been edited by andrew9292: Jan 8 2017, 06:53 PM