I am getting getting a water leak under the dashboard passenger side while the AC is on... Newport Lambo says the seal around the evaporator is bad, they gave the following written quote: 'AC module leaking condensation on the floor. Quote for sealing cord adhesive.#AKL450 004 or #AKL450 005, total cost estimate $9,293.50' (car is out of the warranty period, I did not opt into the extended warranty option)

They have to remove the dashboard to get to the unit, 8-9 day repair..
Anyone have a similar problem? Contemplating getting a second opinion, any suggestions from the forum?
Thanks