Good advice from CompU.
On the 126 there are two drains, located on either side of the tranny, coming out of the center tunnel; check them both. They are a flimsy foam-spiral wire spring-looking thing, and tend to age and come apart.
Here in Dallas it's still pretty humid, and my 126 will drip a lot of condensation water. When the wife swings up the driveway after a 10-mile drive, it leaves a trail, and then a 1-foot-wide puddle in the garage.

DG