1.2 PureTech wet belt and oil-pickup contamination
- Typically appears
- 40,000+ miles
- What to inspect
- Ask for wet-belt replacement evidence and inspect the oil filler for sludge
Sold first as a Citroën and later as a standalone DS, this is a comfortable but electronics-heavy hatch where the engine's belt history matters most.
Compiled & reviewed by the VehicleFaults Research Team · last reviewed August 2026
The most commonly reported faults on the 2011–2024 DS DS 4 are 1.2 PureTech wet belt and oil-pickup contamination, 1.6 HDi turbo failures from blocked oil feed pipes on early cars and Screen, BSI and warning-light gremlins. 2 of the documented issues are rated high severity · inspect these first. Full inspection points, onset mileage and what to check are listed below.
Based on the documented faults on this page for the DS DS 4.
Guidance only · reflects reported patterns, not a specific car's condition.
1.2 PureTech wet belt and oil-pickup contamination
1.6 HDi turbo failures from blocked oil feed pipes on early cars
Screen, BSI and warning-light gremlins
Front bushes and drop links knocking on UK roads
Rear brakes corroding on cars used mainly in town
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Check this exact carThe PureTech wet belt on petrol cars if the service history is thin.
The 2011-2018 car is Citroën-badged and mechanically different from the 2021 model.
Later cars ride very well, which is a genuine selling point for retail buyers.
Values are soft, so buy carefully and price on condition.
Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.