Water on floor of vehicle after rainfall

[Andrew120]

I had the same problem with two mazda tributes both had sunroofs.
There was a gutter that collected water that made its way naturally past the rubber, especially as it hardens with age, that would lead to a drainage tube on each side. These tubes can become blocked with debris which may contrubute to damage or maybe even age can cause leakage into the body where the drain tubes run.
In my case water was coming out from behind the plastic on the door side of the driver and passenger side footwell. Completely different model i know but was frustrating to try to diagnose the source of the leak. Ended up confirming it by duct taping the sunroof rubber seals which stopped the issue. I didn't end up getting it fixed so cant help you there but guessing it would be a but of a pain to replace the drain system, worse case maybe seal your sunroof? Good luck

[Pedro]

If windscreen has been replaced check that there is sealant in the underneath part of rubber at top of windscreen.
That was a problem I had years ago with an 80 series.

Either roof rack holes, or has it had a replacement windscreen?

[BiLLz0r]

Do you have a roof rack?

[jmichaels]

Hello,

Our 2009 Prado TZ is parked outside.

After heavy rainfall, the floor of the vehicle(both driver and passenger sides) is soaking wet.

The vehicle does have a sunroof. There are no water marks on the roof or side. No windows have been left open.

Does anyone know why there is literally inches of water on the floor and how to fix it?