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Where is the Heating Radiator Located on the Peugeot 3008?

Model: Peugeot 3008 MK 2, P84 - Years 2016-2023
Part: Heater core

In this video, you can see where the heating radiator is located in the Peugeot 3008: it is situated in the cabin, behind the dashboard, in the driver's footwell area (the right side for left-hand drive). It is mounted inside the air conditioning/heater unit, which is centrally located behind the dashboard. To access it, you need to dismantle much of the dashboard on the driver's side (door panel, side trims, instrument cluster, and the supporting structure of the dashboard). It is therefore a very complex component to reach, and replacement requires many hours of work. It takes about 8 hours of labour, with costs that you can imagine. Symptoms of a faulty or clogged heating radiator include: cold air from the vents even with the engine at temperature, a sweet smell in the cabin, visible coolant leakage on the driver's mat, persistent fogging of the windows, and a drop in coolant level without external leaks.

Posted on 27 August 2026 by ScegliAuto

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