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How to Replace the Timing Chain on a Citroën DS3

Model: Citroen Ds3 MK 1 - Years 2010-2019
Part: Timing belt

To replace the timing chain on a Citroën DS3, open the bonnet to access the left side of the engine bay. To facilitate access, it is advisable to remove the corresponding wing, the front bumper, and the right front wheel. This will allow you to unscrew the bolts securing the tensioner, reduce the tension on the chain, and remove it from its housing so that the new one can be fitted. After installation, reassemble all the removed components.

Updated on 16 June 2026 by ScegliAuto

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