ML350 AC blows stinky air
I live in South Texas and have serious problems with the A/C smell in my ML350 W166. When I first start the A/C it stinks like a dirty sock. All the three filters are changed few months ago but the smell does not disappear.
Here is what I did :
1. Kool-It Evaporator and Heater Foam Cleaner - I injected the product into the A/C vents. This didn't have a long lasting effect.
2. I tried to spray with Clorox inside the vents - it still doesn't have any effect.
3. The 3 A/C filters (air filters and dust filter) are relatively new.
So my question to you is : What are the steps/best practices to clean up the evaporator and A/C fan or to treat the smell at the source
Do I have to remove the glove box to get to the fan and spray with Clorox ?
How often do I have to do it since i live in Houston where humidity and heat cause the build up of mold ?
Please advice on best practices to solve this annoying problem. What would be my best option to fix this ?
I also found this class action suite :
https://topclassactions.com/lawsuit-...it-mold-smell/
Last edited by smartstyle; Jun 24, 2020 at 01:22 PM.
If you are included in the covered vehicles, you will be entitled to reimbursement of costs you have incurred to treat this situation. Or you will be entitled to a "treatment" which helps, but does not solve, the situation. Mercedes does not have a permanent corrective action for this, only a "treatment".






