I'm getting a mildew smell every time I turn on the AC in my Tiguan. Even if the car is warmed up and shut off for 5 minutes, when turned on again, the smell is there. It's a 2012 with only 15k miles and the cabin filter is brand new. I was thinking of getting the mold sprays to apply directly to the vents. What to do to resolve it?
View 9 RepliesWhen I turn on my car I get a horrible mildew smell from my AC... It's garaged every night...
View 6 RepliesAfter I use the AC, I get a bad smell. It smells like mold or mildew. I've tried a spray cleaner but the smell comes back. Is there a way to clean the system without tearing out the dash?
View 16 RepliesI am a first time toyota owner. I have a 2011 Camry which was purchased NEW in november. I have 6000 miles on it and thea/c smells like MILDEW. Took car into dealer todayand all they did was spray foo foo juice and my car now stinks to high heavens. Nobody told me a toyota would smell llike mildew. What is this and what do I do to fix it. I am scared to drive this car as some have told me it is probably MOLD in the ac.
View 14 RepliesI've had this in old cars before but not a car less than a year old ! I have 5,000 miles on mine and everytime I start the car this summer it smells like sour ammonia or mildew. I'm gonna take it in soon but was hoping there was an easy fix. Everything I've read seems temporary.
View 14 RepliesLet me know if I'm doing the right things
1. Spray sanitizer in it (already done)
2. Flush kit from Toyota ???
3. New evaporator coil
Trying to remedy this problem.
I have a '07 Elantra Limited. Air coming out air conditioner has a fairly strong mildew smell. How can I get rid of the smell? Is there a drain plug somewhere in the ventilation system I can open to get rid of water?
View 3 RepliesWhen I turn on my car I get a horrible mildew smell from my AC
There's only 3500 miles on it.
It's garaged every night.
Over the last few days, noticed immediately after starting car with AC on , slight mildew smell from the vents. Seems to last a few seconds then clears.
My Gen 3 is just over a year old with 10K miles. Most times my HVAC is set Auto/75/AC on, and use no special procedures to vent the evaporator with non/cooled air prior to shutting off the car.
Over the last few days, noticed immediately after starting car with AC on - slight mildew smell from the vents. Seems to last a few seconds then clears.
My Gen 3 is just over a year old with 10K miles. Live in Central Florida so the air has been on for plenty of those miles. Most times my HVAC is set Auto/75/AC on, and use no special procedures to vent the evaporator with non/cooled air prior to shutting off the car.
Just wanted to let know that the mildew smell i had in my '10 ISF was resolved with a simple spray into the a/c intake vents at the bottom of the windshield. Changing the cabin filter and lysol didnt do squat. its called "a/c treatment spray" available at Lexus or at the auto stores.
View 14 RepliesWe have a 2005 VW Passat wagon and it has an awful and undetectable mildew/mold smell. We have had it checked for leaks by three separate mechanics, no water or dampness is apparent under the carpets, we have never seen any water in the car. It is not related to A/C or heat, for it is always there in the passenger cabin. We had it detailed with an antimicrobial solution applied to all of the upholstery and we cannot get rid of the stink.
View 3 RepliesMk7 GTI, currently at 5k miles but strong mildew smell coming from the vents.. I know the cabin air filters will last at least 15-20k miles.
I read before that the condensation hoses were sometimes installed incorrectly leading to run off inside the cabin. Can that be it?
My wife's RX has had this weird, what I'd call a moldy/mildewy smell when you open the hatch. Cleaned everything out, check spare compartment for moisture, emptied out everything in the hatch, had the car detailed, and it's still there.
View 2 RepliesI have been having a mildew smell when using AC. I purchased a foaming cleaner that is mean to be sprayed by inserting a small tube in the evaporator pan drain, but the design on my santa fe drain hose prevents the tube from making it to the core. It always gets jammed up at firewall because of a 90 deg bend. Is there a port on the housing that allows access to the core?
View 15 RepliesI've had the JoeZ axle back installed for about two months now. I noticed that the engine light came on initially when installing but it went away on its own. I got into an accident and after the repairs were done on my car the light was gone.
It soon came back on but i expected it was because my oil change was due
Got the oil change done and the light was off. Couple days ago the light came back on.
I called the Lexus Dealer and they told me that it might be due to the Gas cap not tight enough. Gave it a few twist but light still remained on.
For the past month, I also recently noticed a mildew smell coming from the vents when i start the car but goes away. Does the mildew smell + Check engine light mean that something is wrong with the exhaust?
I get a musty odor from my vents from time to time. It usually happens on days when it is damp out and often on startup but sometimes it happens later in the trip. Its quite strong, unpleasant, and terrible for allergies.
I read something about this a long time ago but cannot find the posts. Found a TSB summary on VW's site but Dealer pulled it and says its for Passat. Thinking its something in the A/C or ventilation system.
Over the past year we have been noticing that the HVAC blower doesn't turn on from time to time. All settings in the control panel seem normal and the fan speed is turned on. Most of the time everything is working normally, sometimes when the car starts the blower isn't working and then starts after a minute of driving. Sometimes I notice the blower isn't working and I turn up the fan speed and after a few clicks it starts working normally for the remainder of the drive. And then sometimes the blower doesn't ever start and I need to turn off and restart the car a few times. When the blower hasn't been working the a/c compressor has been turning on, something in the blower circuit is failing.
There are five possibilities:
The HVAC controller isn't telling the blower to turn on
The power relay isn't always working
There is a wiring or connection problem
The blower motor itself isn't working
The power mosfet is failing.
What needed to be replaced?
Notice a smell of gas while sitting in your truck while it is idling?
View 5 RepliesVW can't figure out why there is a gas smell inside the cabin after start up. My Tiguan has been in the shop going on 4 times now. All seals have been checked and fuel pump replaced.
View 1 RepliesWe got a new 2016 Tiguan recently and it's a good car but since mile 0 it's had an issue where if you run the AC cold for a few minutes, and then just turn off the AC (but keep the fan on) the car starts to smell pretty bad within 3-5 minutes. I'm talking the smelly feet, cheesy aroma stuff.
The hotter it is outside the more this accentuates. I used to have a 2012 GTI that would do that every now and then, especially at the start of the Spring but it would quickly go away after the first few days or some Lysol.
I assume this car was parked outside the dealership for many months so that may have caused it. I've taken it back to the dealer twice, first time they said they ran a full deodorization, whatever that means, and second time they said they couldn't find anything wrong.
I looked at the air cabin filter, looks brand new, only strange thing was the cover panel under the glovebox was missing, maybe from when they replaced the filter after my complaints. Car is sitting at 1400 miles now, if anything the smell is now worse and I'm taking it back to the dealership for a 3rd time tomorrow morning...