New Citroën DS3 1.2 PureTech Turbo – Ref. 887157-5001S

Diagnosing a faulty turbo on a Citroën DS3 before any replacement

Before ordering a turbo for a Citroën DS3 fitted with a 1.2 PureTech or THP petrol engine, it is essential to confirm that the fault lies with the turbocharger itself and not with a peripheral component. On this model, typical symptoms include a loss of power under acceleration, an unusual whistling noise from the intake side, an engine warning light accompanied by a boost-related fault code, or blue smoke from the exhaust indicating worn internal seals. It is advisable to check the oil pressure, the condition of the air filter, and whether there are any leaks in the hoses before concluding that the turbo itself has failed, as a lubrication or intake issue can produce the same signs without the part being at fault.

New turbo compatible with reference 887157-5001S for the Citroën DS3

This new turbo is compatible with reference 887157-5001S and is intended for Citroën DS3 models fitted with a 1.2 PureTech or THP petrol engine. It fits the 1.2 PureTech 101 hp, 1.2 PureTech/THP 110 hp and 1.2 PureTech 130/131 hp variants, corresponding to engine codes HNP, HNZ and HNY. Before confirming your order, always check the reference stamped on your old turbo or shown on your DS3's registration document, as various technical revisions mean that several versions of the turbocharger may have been fitted across this range.

Warranty and delivery for your new DS3 turbo

This new turbo is sold as a straightforward purchase: no part needs to be returned — there is no return or collection of the old turbo. A single delivery is made directly to your address, so you can fit the new turbo to your DS3 straight away. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over multiple instalments, in up to 10 instalments.

Fitting advice for the 1.2 PureTech/THP engine in the DS3

Before fitting the new turbo, inspect the oil circuit, the return hoses and the air intake to rule out any contamination or blockage that could cause a repeat failure. On these engines, oil quality, adherence to service intervals, a clean air filter and the condition of the intercooler are all critical to turbo longevity. Driving too hard before the engine has reached operating temperature, or switching the engine off immediately after sustained use, will also accelerate bearing wear. When starting up for the first time, prime the oil circuit before the initial start to ensure immediate lubrication of the internal components.

This same turbo also fits

• New Citroën C4 Turbo – Ref. 887157-5001S
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• New Citroën C5 Turbo – Ref. 887157-5001S
• New Opel Combo Turbo – Ref. 887157-5001S
• New Opel Crossland Turbo – Ref. 887157-5001S
• New Peugeot 2008 Turbo – Ref. 887157-5001S
• New Peugeot 208 Turbo – Ref. 887157-5001S
• New Peugeot 3008 Turbo – Ref. 887157-5001S
• New Peugeot 5008 Turbo – Ref. 887157-5001S
• New Peugeot Partner Turbo – Ref. 887157-5001S
• New Peugeot Rifter Turbo – Ref. 887157-5001S
• New Toyota Proace Turbo – Ref. 887157-5001S