i have M/B 190E model 1990 it has A/c and i have problem whith it ....it blows hot air from the ducts when i drive the car as the A/C & blower are turned off ....so pleas can any one help me ....as soon as......thanks

I suspect the Recirc is not closing the fresh air vents.

Does your recirc button work?

Thanks

__________________
1992 200E
M102
102.963
AKA Silver Old Grumpy
Always hope I can freeze someone with the aircon- Just change the compressor again, Subseal leaked with a psssssssss sound.
Its the NON-3 Pointed star items on my car that cost more to repair.$%^&%%*^&

what's recic botton? and how do i know it's working or not ?
if u have some picturs to explain to be clear...!!!!
thankssssssssssssssss alottttt