Is that sucker 14mm/ 15mm hex ? not got anything that big

back diff appears to be 3/8 drive socket to drain and 8mm hex to fill

transfer box looks like a 8mm hex for both.

cant measure the front .

been under there tonight to penetrate oil it up ahead of the change at weekend

14mm for the front drain plug if I remember right. Range Rover Vogue 2006 4.4 AJV8 | Buckingham Blue | Parchment Leather | Supercharged Grill+Side Vents | CA02 HEY ( NOT 02 PLATE )

Always check you can get the refill plug undone first  .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

thanks guys ,

if I cant get the refil undone I plan to turn the car upside down

another question , how do I know if ive an electronic or open rear diff, is it obvious with a wire or plug going to it

Yep pretty clear when you get underneath, big plug on top of the diff well I think as mines didn't have one and was open diff. But when ordering the oil if you get it from Dan give him your chassis number and he can double check everything for you diff type, oil type and quantities just to be 100%  Range Rover Vogue 2006 4.4 AJV8 | Buckingham Blue | Parchment Leather | Supercharged Grill+Side Vents | CA02 HEY ( NOT 02 PLATE )