Colemine77
Member
I have searched the forum but I didn't find any other threads about it. I am sure I cannot be the only one annoyed by this. I have a W176 A180CDI and my previous W169 did the same thing. If I turn on the recycle button to prevent diesel fumes etc. from entering the car, then before I know it, it's turned itself off again. This is seriously annoying. The manual says it will stay on for only 5 min below 5 degrees C and 30 min above that. But it does whatever the hell it wants. Sometimes it feels likes it's on only for like 3 minutes and other times (rarely) it will stay on for a decent period. I also noticed it will stay on longer if the ac is on. Is there any way to set it?