Why is my front dash HVAC not working?
See the evaporator coil is on the positive side of the system not the negative.. so if a fan is set at full tilt it will push the water moloclues thru. Where in normal operation it is suppose to collect them and dry out the air. Which is the start to the refrigeration process.
Why does my Nissan truck have a water leak?
The most likely cause is a leaking heater core. Fresh water on the floor, with no odor or loss of coolant is more often humidity removed by the evaporator. Water from humidity, removed by the air conditioner, is normally drained from the evaporator case.
Why does my air conditioner drip water under my car?
Water from humidity, removed by the air conditioner, is normally drained from the evaporator case. Water seen dripping under the vehicle is from humidity removed by the air conditioner. When the system gets clogged/blocked or constricted/kinked, the condensation water may drip on the carpet and cause problems.
How do I stop no air from dashboard vents?
This door is controlled by a thumb wheel that when activated will open and close the vent air flow door. Work the thumb wheel from one side to the other while checking the airflow. The flow should stop and start again, if the thumb wheel does not make a difference the problem is somewhere else.
What causes a water leak on the passenger side?
When the system gets clogged/blocked or constricted/kinked, the condensation water may drip on the carpet and cause problems. A lack of water dripping under the car while the A/C is running could mean debris has plug the evaporator drain then water backs up and overflows into the passenger compartment.
Why is there water on the floor of my Nissan truck?
The most likely cause is a leaking heater core. Fresh water on the floor, with no odor or loss of coolant is more often humidity removed by the evaporator. Water from humidity, removed by the air conditioner, is normally drained from the evaporator case. Water seen dripping under the vehicle is from humidity removed by the air conditioner.
What causes a water leak in the cabin of a Toyota?
The source of the leak turned out to be missing rubber grommet hole plugs under the rear bumper. Water was flowing into the holes and collecting inside the frame of the car, eventually making its way into the cabin. Let’s take a closer look at this issue and learn how to possibly fix it.
What happens if you have a water leak in your cabin?
Water can move around in surprising ways inside your cabin. You may find wetness a long distance away from the breach itself. Instead of having to go over everything with a fine-tooth comb, you can check specific parts. Depending on the current situation, you may find the cause of a leak completely different. Let’s take a look at these in turn…