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How to Replace the Heater Radiator in an Audi A3?

Model: Audi A3 8V, MK 3 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Heater core

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Video tutorial

To replace the cabin heater radiator in an Audi A3, open the glove compartment and completely unscrew its internal fixing screws. This will allow you to remove the panel, the carpet underneath it, and the side panel of the footwell on the passenger side: behind this panel, you will find the cabin heater radiator, which must be disconnected from pipes and connectors so that it can be extracted from its housing.

This will allow you to install a new replacement part, reassembling all previously removed components.


Updated on 11 August 2026 by ScegliAuto


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How to Open the Fuel Filler Flap in the Hyundai i30?

In this tutorial, you will learn how to open the fuel filler flap in the Hyundai i30, a very simple operation that follows the typical procedure of most vehicles. First, unlock the locks using the designated button on the remote, then open the driver's door, locate the release lever on the left side of the seat, and operate it. Next, move to the fuel filler flap, open it completely, unscrew the cap, and refuel as needed. To close the flap, simply press it gently.

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by ScegliAuto

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