Engine oil relay 2.0 bluehdi DW10FU

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wheeler
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by wheeler »

This is the oil spec for your van

Removed at request of OP

Edited version re uploaded
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Last edited by wheeler on 15 Feb 2026, 11:17, edited 1 time in total.
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Paul-R
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by Paul-R »

And to confirm that oil of 5W/30 to FPW9.55535/03 specification is correct.
tricoloured
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by tricoloured »

Hi

According to TDS info from the Mannol site the 7703 Energy Formula isn't FPW9.55535/03 specification, I have looked at it before.
Please correct me if this is not the case.

This is from the Mannol 7703 TDS:

Specifications
SAE 5W-30
ACEA C3
Recommendation
API SN Plus
API SP
ACEA C2
PSA B71 2290
PSA B71 2297
FIAT 9.55535-S1
FIAT 9.55535-S3

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Paul-R
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by Paul-R »

Link to the Mannol PDF for the 7703 oil https://www.mannol.de/create-pdf/317/en

I think an email to Mannol technical department is needed. Maybe FIAT 9.55535-S1 or FIAT 9.55535-S3 is equivalent (Fiat is owned by Stellantis) to FPW9.55535/03? Although I suspect they're equivalent to B71 2290 and PSA B71 2297.
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Paul-R
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by Paul-R »

Hmm, further investigation of the Mannol web site seems to indicate that 05000ST Motor Oil 5W-30 Premium Synthetic ST is now the correct oil for FPW9.55535/03 use.

https://www.mpmoil.uk/blog/change-in-re ... s-vehicles and https://cdn.mpmoil.com/mpmoil-assets/7b ... 324210.pdf
As I get older I think a lot about the hereafter - I go into a room and then wonder what I'm here after.

Inside every old person is a young person wondering what the hell happened.

"Trying is the first step towards failure" ~ Homer J Simpson
wheeler
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by wheeler »

Paul-R wrote: 14 Feb 2026, 20:16 And to confirm that oil of 5W/30 to FPW9.55535/03 specification is correct.
Re uploaded edited version, yes that is one of the approved oils.
Mark 1972
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by Mark 1972 »

Yep the mannol oil is badged up correctly.
Hope our discussions help others and thanks all for the help during this
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perfidus
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Re: Engine oil relay 2.0 bluehdi DW10FU

Unread post by perfidus »

Very interesting topic for those not using a Stellantis dealer workshop for changing oil.
I found myself in this situation with a DW10FUC BlueHDi 2.0L engine with about 150K Km.
On my last oil change the garage told me I should use 5W30 not 0W30 ACEA C1/C2 like in the service manual I have, because PSA has changed oil specifications from 2016.
So I bought Total Quartz INEO ECS with 5W30 viscosity but with PSA B71 2290 specs (they probably only heard something from the dealer but not all).
I see now that spec B71 2290 oil IS NOT RECOMMENDED anymore so I must be using the wrong oil.

Now it's due for a new change of oil and this helps me a lot! Thank you for the info!
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