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Puretech Engine Problems with the Chain

Model: Citroen Ds3 MK 1 - Years: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Engine

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Video tutorial

This video discusses the ongoing issues with the Puretech engine from the former PSA group (now Stellantis) that have not been resolved with the switch from belt to chain, as there are surprisingly issues with the latter as well. Indeed, between 2022 and 2023, the group began introducing the metal chain, which has a problem with the incorrect fastening of the screws securing the camshaft sprocket.

Therefore, there are poorly secured screws that cause the sprockets to disengage, and the chain comes off with the consequences one can imagine. This concerns EB2 engines manufactured between 2022 and 2023, so if you decide to purchase one of the used vehicles listed in the video (Peugeot 208, 3008; Citroen C4, C5 Aircross; DS3; Opel Mokka; FIAT 600 and Jeep Avenger), ensure that recall actions have been carried out.


Posted on 3 February 2026 by ScegliAuto


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by ScegliAuto

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