Itcould be a fault in the thermistor wiring in the heating pad, or a fault with the wire. You might check the seating of the wiring terminal for that wire, the white/yellow, in the plug for T73b and the socket for T6s (the left green plug). Maybe it's just loose contact. Reply Like. 02-22-2022, 12:43 AM. HiAll, Something very intriguing occurred to me today. I was synchronising the temperature on my Audi A4 B8 three zone climate control, setting blower Inseta long neck funnel into the return hose and pour in the coolant. You need to have the funnel high enough to get the coolant to run into the return hose to the height of the the heater core. Pull the funnel out and quickly reconnect the hose quick connect. This worked for me and took all of 5 minutes. AudiB8 2.0 (A4, Q3, Q5 & More) Throttle Body Kit - Symptoms And Product Review. The throttle body in your Audi B8 A4, although simple, plays an important role in the operation of your vehicle. An improperly functioning throttle body can cause your car to run rough or even not run at all. Your throttle body is a very simple mechanical A8/ S8 (D2 Platform) Discussion Discussion forum for the D2 Audi A8 and S8 produced I am unable to get fresh air into the cabin. For now I have to run the climate control in recirc to get any airflow. TheAudi A4 B8 (Type 8K) was produced from 2007 to 2015. There was a facelift in November 2011. Due to the problems mentioned above, the Multitronic transmission should be avoided. At the end of the B8 series, these problems were somewhat solved, but never completely eliminated. This could also be one of the Iswapped in a set of B7 Recaros about a year and a half ago. The rear seats and front passenger work, but mine does not. I'm tired of mine not working, so I'm trying to figure out if the seat is the issue or the controller. My heated seats did work before the swap, which makes me think the seat is the issue. Also, there is some wear in the seat 1 Audi A4 B8 Water Pump Failure. The water pump on this generation A4 is the most vulnerable and likely failure point on these cars. The Genuine Audi factory water pump was manufactured with plastic, instead of aluminum. Over time, as the water pump is subject to high heat levels in the engine bay, the plastic housing can develop Cách Vay Tiền Trên Momo.

audi a4 b8 climate control problems