New Turbo Citroën DS4 – Ref. 853603-5002S

Identifying the correct turbo reference for your Citroën DS4

Before ordering, you must check the reference shown on the identification plate of your Citroën DS4's old turbo. This new turbo is compatible with the main reference 853603-5002S, used on the 1.5 BlueHDi 130 engine fitted to this model. A careful check prevents any fitting errors and ensures perfect compatibility with your vehicle.

Engine application on the DS4

This new turbo is designed for the Citroën DS4 fitted with the 1.5 BlueHDi 130 diesel engine, with an engine capacity of 1499 cm³, identified in particular by engine code YHZ (DV5RC). This turbocharged engine is fitted to a proportion of DS4 vehicles and places considerable demands on the turbocharger, especially in urban use with repeated cold starts or sustained motorway driving.

Exchange basis and warranty for this DS4 turbo

This new turbo is sold on an exchange basis: in accordance with our Terms and Conditions, return of your old turbo is required. It is only collected after the new turbo has been delivered and fitted, so your DS4 is not left off the road during the process. The part carries a 12-month parts warranty, subject to fitting being carried out by a qualified professional.

Common causes of turbo failure on the DS4's 1.5 BlueHDi engine

On this diesel engine, turbo service life is closely linked to the quality and frequency of engine oil changes, as well as the condition of the oil filter. A clogged air filter or a cracked intercooler will also disrupt the air supply and accelerate wear on the turbo bearings. Revving the engine hard immediately after a cold start, without allowing it to stabilise, remains a frequent cause of premature failure.

Points to check before fitting on your DS4

• Cleanliness and good condition of the oil circuit (feed and return lines)
• Condition of the hoses and clips at the intake and exhaust
• No obstruction on the air intake and air filter
• Pre-lubrication of the turbo with oil before first start-up to ensure immediate lubrication

Following these steps is essential to the longevity of your new turbo and the proper running of your DS4's engine.

Payment options

Payment for this new turbo can be spread over several instalments, with up to 10 instalments available, to make your purchase easier.

This same turbo also fits

• New Citroën Berlingo Turbo – Ref. 853603-5002S
• New Citroën C4 Turbo – Ref. 853603-5002S
• New Citroën C5 Turbo – Ref. 853603-5002S
• New Citroën DS3 Turbo – Ref. 853603-5002S
• New Opel Combo Turbo – Ref. 853603-5002S
• New Peugeot 3008 Turbo – Ref. 853603-5002S
• New Peugeot 308 Turbo – Ref. 853603-5002S
• New Peugeot 5008 Turbo – Ref. 853603-5002S
• New Peugeot 508 Turbo – Ref. 853603-5002S
• New Peugeot Rifter Turbo – Ref. 853603-5002S