İ want to change differential oils.
How can I check which rear differential oil i must buy?
2010 3.6 electronic or normal?

Click image to enlarge

Unless you have the build sheet, the only sure way of knowing is to crawl underneath and see if you have an electrical connector going to it.

That said, if you have the 2010 model, I think the locking padlock for the rear diff only shows on the 4x4 info screen if you have the electronic locking diff fitted. On earlier models, it was there even if not fitted, but on the later cars, I think that changed.

 2011 Range Rover Vogue SE 4.4 TDV8

Previous cars :
2003 Range Rover Vogue TD6
1999 Discovery Td5 ES
1995 BMW M5 3.8 6 speed
1992 Range Rover 3.9 Efi Vogue
1992 BMW M5 3.8
1988 BMW 735i SE
1989 Ford Sierra XR4x4 2.9i
1981 Ford Fiesta Supersport

Capacities are very small according to this?
Almost Only 3 lt will be enough!

Click image to enlarge

Is there a 4x4 info screen that shows the diffs? On the latest vehicles, which are obverse different, there is a graphic that shows which differentials are active at the moment... in my case middle diff and rear diff. Else you can do a VIN lookup for spec. L405 P400e Autobiography (MY2020)... Silicon Silver / Espresso

No cables or sockets on rear diff. 2010 3.6tdv8 180k km.
sold 06 td6 160k
Sold 03 td6 260k

Nothing rear diff wise on the 4x4 info screen ?

Sounds like you just have a standard diff.

 2011 Range Rover Vogue SE 4.4 TDV8

Previous cars :
2003 Range Rover Vogue TD6
1999 Discovery Td5 ES
1995 BMW M5 3.8 6 speed
1992 Range Rover 3.9 Efi Vogue
1992 BMW M5 3.8
1988 BMW 735i SE
1989 Ford Sierra XR4x4 2.9i
1981 Ford Fiesta Supersport

https://www.fullfatrr.com/forum/topic47819...=rear+diff 2011 Range Rover Vogue SE 4.4 TDV8

Previous cars :
2003 Range Rover Vogue TD6
1999 Discovery Td5 ES
1995 BMW M5 3.8 6 speed
1992 Range Rover 3.9 Efi Vogue
1992 BMW M5 3.8
1988 BMW 735i SE
1989 Ford Sierra XR4x4 2.9i
1981 Ford Fiesta Supersport

Quite rare to find a locking diff on anything unless it was a standard fit. Almost never specified as an option as it was never really needed unless you get really stuck!

As said of there are no wired going to the rear diff then it’s an open diff and not a locking one, remember when changing it’s a measured amount not full until it runs out. Also always take the fill plug out first before the drain plug. Last thing you want is for the fluid to run out only to find you can’t put any more back in..... There is nothing that can't be fixed with a hammer😜😜
FFRR 4.4 SDV8 Autobiography Santorini Black.
Fiat 500x 1.4 multiair Lounge 2015
2010 LR D4 Commercial 2.7 TDV6

mjdronfield wrote:

Nothing rear diff wise on the 4x4 info screen ?

Sounds like you just have a standard diff.

Nothing under the car  2010 3.6tdv8 180k km.
sold 06 td6 160k
Sold 03 td6 260k

northernmonkeyjones wrote:

Quite rare to find a locking diff on anything unless it was a standard fit. Almost never specified as an option as it was never really needed unless you get really stuck!

As said of there are no wired going to the rear diff then it’s an open diff and not a locking one, remember when changing it’s a measured amount not full until it runs out. Also always take the fill plug out first before the drain plug. Last thing you want is for the fluid to run out only to find you can’t put any more back in.....