The most common cause of the floor becoming wet when the ac is on is due to the ac vent becoming clogged.
Rsx water in floor board when ac running.
Is your furnace leaking water when the ac is on.
A damp carpet or water on floor passenger side situation can be caused by a plugged ac condensate drain line a leaking heater core leaking windshield seal a problem with sunroof drains or water ingestion from the fresh air intake on your car s hvac system.
When you disconnect it plug the part that drains water with your finger and use anything long thin and dull to push through whatever is clogging the part that runs to the floor.
The water is clear and.
I squeezed the rear ac drain hose and lots of dirty brown water gushed out.
What you have going on.
I havent noticed any water coming out of the evaporator hose in the firewall yet i also dont see any water running in the passenger floorboard.
It does this after 30 minutes of driving with defrost and usually immediately stopping at an upward incline coming off the freeway.
The carpet is wet as high as the firewall.
Reconnect the tubes and watch it drain.
If you have 2007 or newer mdx and can t find the drain hose it s right above the transfer shaft.
Ac leaks the fifth and final warning sign is the air conditioning leak.
I have been running my truck for about 30 minutes now with the ac on full blast.
Water on floor passenger side diagnose and fix water on floor passenger side.
So should my ac run longer before any condensation starts to build up.
It will then flow into your vehicle itself typically pooling under the dash and near the front floor mats.
When running defroster on max hot settings outside air and ac on there is a high pressure noise followed by clear water leaking into the passenger floor board.
While there are a variety of reasons your acura rsx is overheating the most common 3 are a coolant leak water pump radiator hose etc the radiator fan or a failed thermostat.
Trace the black rotating shaft and look above it and you ll see a flat tipped black hose about 3 4 long protruding from your car floor metal plate.
If this is the case bring it in to your repair shop soon.
When this happens the evaporation which is a by product of the evaporator core working properly and can begin to build up.
In a heavy rain climate.
It s not furnace season so it shouldn t be the furnace that s leaking all the water.