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Mechanically Clean the Catalytic Converter of a Fiat Punto

Model: Fiat Punto 199, MK 3, Grandepunto , Punto EVO - Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Part: Diesel particulate filter

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Video tutorial

Let's see how it is possible, with some skill, to remove and mechanically clean the catalytic converter of a Fiat Punto. Removing it from under the vehicle is not difficult; just unbolt it. Opening it is another matter: you will need to cut it open with a circular saw. Inside, you will find the nice surprise of it being completely clogged with exhaust deposits, which can be removed mechanically with the tip of a screwdriver, a hammer, and a crowbar.

We don't know what happened to the residues, but we sincerely hope they were disposed of correctly at an authorised centre. Once the inside of the catalytic converter has been cleaned, carefully weld it back together and reinstall it in the same way it was removed.

Operation complete.


Updated on 23 October 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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