1998 Audi A6 2.8 Quattro, 260,*** kms. Vehicle is driven in Winnipeg, Canada.
Just to first mention, all these temperatures will be in degrees Celsius. The car will only blow hot air once then temperature "warms" up to around -5. Anything below -10 and I will not get hot air AT ALL.
If I understand it correctly, the hot air is just the the air coming off hot coolant in the heater core. So how can coolant become less hot during colder weather to mean no hot air is blowing out at all?
With my Buick, usually I burp the rad but the Audi rad has no upper cap.
Thanks for the suggestions!
Just to first mention, all these temperatures will be in degrees Celsius. The car will only blow hot air once then temperature "warms" up to around -5. Anything below -10 and I will not get hot air AT ALL.
If I understand it correctly, the hot air is just the the air coming off hot coolant in the heater core. So how can coolant become less hot during colder weather to mean no hot air is blowing out at all?
With my Buick, usually I burp the rad but the Audi rad has no upper cap.
Thanks for the suggestions!