Several months ago, I noticed that my 2001 RX 300's passenger floor mat was damp. After further investigation, I noticed the carpet was wet along with the mat and insulation underneath down to the metal. I had it examined and tested for leaks by my local mechanic and he could not find any where the water could be coming in. It got damp again and I would air it out. It appeared to quit presenting the problem, till I noticed a blackish substance on the carpet near the seat and rim of the floor mat. The floor and all material is wet including the matting going up the slant above where you would place your feet. Has anyone else had that problem and if so what was most likely the cause of the problem and possible solutions. thanks in advance
Several months ago, I noticed that my 2001 RX 300's passenger floor mat was damp. After further investigation, I noticed the carpet was wet along with the mat and insulation underneath down to the metal. I had it examined and tested for leaks by my local mechanic and he could not find any where the water could be coming in. It got damp again and I would air it out. It appeared to quit presenting the problem, till I noticed a blackish substance on the carpet near the seat and rim of the floor mat. The floor and all material is wet including the matting going up the slant above where you would place your feet. Has anyone else had that problem and if so what was most likely the cause of the problem and possible solutions. thanks in advance
