Following recent supercharger oil post, I asked my dealer to send me some as well. With the high underbonnet temps here, I thought it would be a good idea.

This is what they sent, must be easy to get in the shops in the UK I guess

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we have that here ..

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So no need to buy the separate bottles marked Jag supercharger oil I saw in another post. I bet this comes in cheaper overall  MY 2010 5.0 SC Galway green and sand interior!!
Have the Faultmate MSV2 Extreme to be tinkering with the settings etc. !!

This is what my dealer suggested. However, they also told me that I needed 8 litres! When I clarified the purpose, they said it should be ok, but said that they had never done this before. Hence, I am yet to be convinced.

Eaton also market a particular formulation and I do not believe that Eaton are doing this so that they can sell a few small bottles of oil. This also sews seeds of doubt in my mind.

Finally, I am reliably informed that, whilst some superchargers are fine with engine oil, Eaton superchargers are designed for a low viscosity aviation turbine oil which is apparently what is on eBay.

Without a definitive oil specification, it is not possible to be absolutely sure. Therefore, I shall play safe once I have saved up the £30 for the very very special stuff!!

In the meantime I will enjoy the debate. 2014 5.0 Supercharged Autobiography & 2015 3.0SDV6 HSE Lux Discovery 4
2005 4.2 Supercharged Vogue SE & 2011 3.0SDV6 HSE Discovery 4
2002 4.4 Vogue
2000 4.6 Vogue
2011 Discovery 4 3.0 HSE
2015 Discovery 4 HSE Lux
2010 Freelander 2 TD4 HSE
2009 Freelander 2 TD4.e 2009
1992 Mercedes 300D
1986 Renault 2.1 Turbo D
1976 Morris Marina 1.8