Vehicle: Audi A3/S3/RS3 8V (2013) RHD
Heater matrix/core replacement

If your vehicle has no or poor heat output from the heating system, the likely cause is a blocked heater matrix/heater core. This is a video I created documenting the process I used to rectify the issue.



"LittleLight - Double Horizon" Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
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Track: Laszlo - Fall To Light [NCS Release]
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Track: Aero Chord - Time Leap [NCS Release]
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Song: Kasger - Reflections [NCS Release]
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Free Download/Stream: http://ncs.io/kreflections
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Song: Laszlo - Here We Are [NCS Release]
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Free Download/Stream: http://ncs.io/hereweare
Watch:    • Laszlo - Here We Are | DnB | NCS - Co...