Took my 2011 gu into get the air con fixed and they said it has a leak in the suction line that goes from the main evaporator to the dual zone evaporator. They said a replacement line was going to cost $1600! They couldn't quote me on the labour as they don't know how long it will take as its in a bastard of a spot. Has anyone else had this issue? They said they could potentially repair the line but couldn't guarantee it would work once they spent the time putting it back together then pressure testing it. Any ideas?