Leather gone bad?

1999 Saab. She was a Northern chick until I moved to Florida. She (Sterling) had to remain in the driveway for 4 years until I “refined” the garage. The leather seats smell AWFUL and the odor is transferred to clothing. HELP, please!

Saddle soap, warm water, and lots of elbow grease. Let dry, and treat with leather conditioner.

Are you saying that the leather is moldy? If so, you need to fix the leaks in the car. Even in a humid environment, the interior should not get moldy. If you keep the windows closed, you are not using a, shudder, car cover, and there are not leaks the relative humidity in there should be low.

Many thanks. I’m gonna give it go when it cools down a bit. It was only 93 here today.