If the fuse is blown, replace it with a new one with the specified amp rating. Advertising - If the air does come out, then you have no problem with those vents. The A4 heater motors are easily accessible, remove the glovebox for the passenger side ones and remove the drivers knee bolster for the drivers side (obviously) If you're sure the matrix and thermostat are okay I would try a reverse flush of the heater matrix. Not doing anything until auto gearbox looked at. Picture 1 of 6. When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. Hi neil.Once warmed up you will still get heat at 70 but the stat is not keeping it at 90.My sons TT was doing just this recently and a new stat fixed it.Are you topping up much?That would indicate a leak. JavaScript is disabled. Compatible For Audi A4 B9 2019-2021. The AC still blows out cold and strong from the two side vents. Once the leak has been found, this must be closed again by replacing the respective component. It is easily a 5 hours job (Start-finish) for somebody that has never done it. Car takes EXTREMELY long to heat up. Possible thermostat Ambition Genuine RIGHT Front Bumper Side Vent Grill Air Intake For Audi Our smartphone holder sits perfectly between the two air vents and fits perfectly with the design of the car. Free Postage. Audi A3 8p Mk2 Dashboard Air Vent in Black Silver Accent 8p0820901d Trackday Grandad enjoys his Westfield at every opportunity, woo hoo! If I set the blowing direction manually the centre vents blow just fine, but nothing comes out of them when set to auto. Funny I don't remember them being like this. Or maybe the pressure cap isnt sealing fully? The defining feature of the dash remains the prominent four air vents, styled to look like miniature jet engines and made up of no fewer than thirty individual parts including bright metal outer rings that are shaped for perfect grip. Note: Dirty cabin air filter mostly only leads to reduced cooling. I'll check the footwells tomorrow morning..have not noticed any wetness. There are several reasons for which you may find your Audi A4 heater is not working. No Air Coming out from Center Dash Vents (2015) - TDIClub Forums If the resistor module develops a fault, it can cause the blower motor to stop working. 18.00 + 4.80 Postage. Location. The worst damage, however, is a failure of the AC compressor when it eats itself due to insufficient lubrication or a production error, metal chips form, which are distributed throughout the A3s AC system. The vents are black on your vehicle, but the audi air vents are the same as our original factory lamps.
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