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    4. : What does the "Depollution system faulty" warning light mean in the Peugeot 207?

What does the "Depollution system faulty" warning light mean in the Peugeot 207?
Years 2006-2015

Answer

In the Peugeot 207, the "Depollution system faulty" warning light indicates that a fault has been detected in the exhaust gases. This may be due both to the failure of the exhaust itself and to a non-optimal behavior in the combustion chamber, for example due to wear of the cylinder head gasket. When the warning light comes on, it is advisable to go to the workshop as soon as possible.
Posted on: 11 July 2022 by ScegliAuto

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