Water leaking in the cab

[willb0856]

So new to me 2004 LX470, wife and I dove it today and she noticed a couple of drops of water on her foot from beneath the dash. The car was bone drive and it hasn't rained here in WEEKs, any ideas?

 

[crimsonaudio]

Passenger side? If so, probably condensation from the condenser.

https://forum.ih8mud.com/search/14359801/?q=passenger+floor+leak&o=relevance

 

[willb0856]

Thanks for the quick response! They guys are on this forum are awesome, wish the guys on my F250 forum were this helpful!!

 

[Trooper]

Thanks for the quick response! They guys are on this forum are awesome, wish the guys on my F250 forum were this helpful!!

There is a small rubber tube that drains the condensed water . it is most likely plugged. unplug it and your leak will be fixed

 

[camino70]

Once cleaned, you might want to think about extending it too.

A/C drain questions

 

[bigredmachine]

could be your sunroof drains, happens on my 80 every now and then

 

[medtro]

could be your sunroof drains, happens on my 80 every now and then

Sunroof drains don't go beneath the dash.

 

[SWUtah]

This is more noticeable if you live in a humid climate versus a dry climate

 

[nissanh]

Check the cabin filter. Replace those

Here is the thread. See page 13 for my pictures. the 3rd picture shows the bottom of the condenser.

Here is the video:

 

[bigredmachine]

Sunroof drains don't go beneath the dash.

that's true, but if their clogged water will flow out of the sunroof frame, down the a-pillar and under the dash. and the front drains do run down the a-pillar and out the lower kick panel

 

[Spike555]

And yet no one mentioned the windshield leak that is oh so common on these trucks...

 

[crimsonaudio]

And yet no one mentioned the windshield leak that is oh so common on these trucks...

Why would the windshield leak if it hadn't rained in weeks?

 

[Spike555]

Good point. I retract my statement.

 

[medtro]

that's true, but if their clogged water will flow out of the sunroof frame, down the a-pillar and under the dash. and the front drains do run down the a-pillar and out the lower kick panel

If the sunroof drains are clogged, you will get wet headliner. For the clogged water to get to under the dash, you should have very wet headliner. As @crimsonaudio pointed out it hadn't rained in weeks, therefore it is probably not clogged sunroof drains.

 

[willb0856]

New in cabin filters are in the in the mail when they get here I'll repost on what I find under the dash....right now its just a minor in convince.