
Granville FS-ST 5W/30 is a fully synthetic engine oil formulated for use in the Stellantis DV5R 1.5 BlueHDi diesel engines produced prior to February 2023.
The Stellantis Group have changed their recommended Engine Oils for DV5R and EB2 engine types since these engines were introduced, the changes have been made due to component reliability issues. Service directives have been changed causing confusion as to what oil to use. The changes affectcertain Citroën, DS, Peugeot, Fiat, Toyota and Vauxhall vehicles.The Stellantis Group have introduced a new 5W/30 viscosity engine oil to a FPW9.55535/03specification which is now to be used in DV5R engine produced prior to 1st February 2023. Vehicles produced after this date should use a 0W/20 viscosity oil to a B71 2010 specification. EB2 1.2L Generation 1 engine types produced up to 2019 should also use the new 5W/30 product.The below table details the current recommendations for the DV5R engine code:
| Engine Type | Engine Identification Code | Build Code (OPR NO.) | Build Date | Required Oil | Granville Product |
|---|---|---|---|---|---|
| DV5R | YHX/YHY/YHZ/YHW/YHV/YHR | Up to 16885 | Up to 31/01/2023 | 5W/30 FPW9.55535/03 | FS-ST 5W/30 |
| DV5R | YHX/YHY/YHZ/YHW/YHV/YHR | From 16886 | From 01/02/2023 | 0W/20 B71 2010 | FS-PC 0W/20 |
The Build Code (OPR number ) can be found on the pillar (A or B) sticker of your vehicle as below:

With the launch of the new Granville FS-ST 5W/30 we now have products that we recommend for both applications in accordance with the amended service requirements.
View the full specification and technical data on the FS-ST product page
Article first published Monday 7th Oct 2024 12:00:00