Just for clarity, here are the service intervals for all fluids and filters:

Engine oil and filter - every 1 year or 16k miles
Pollen filter - every 1 year or 16k miles
Fuel filter - every 2 years or 32k miles
Air filters (two required) - every 2 years or 32k miles
Brake fluid (optional) - every 3 years or 48k miles
Dyamic response reservoir replace - every 5 years or 80k miles
Transfer box - every 5 years or 60k miles
Rear electronic locking diff - every 5 years or 60k miles
Front and rear open diffs - every 10 years or 160k miles
Transmission fluid and filter - every 10 years or 160k miles
Ancillary drive belts - every 10 years or 160k miles
Coolant - every 10 years or 160k miles

I tend to change all fluids in half of the recommended intervals. In some cases much less than that. Kev

2014 L405 RR Vogue SE 4.4 SDV8 in Corris Grey
2010 L320 RRS HSE 3.0 TDV6 in Stornoway Grey

I tend to look at the shelf life of these oils and fluids, a lot of the time the shelf life is less than the change period...! Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Thank you Kev that's what I wanted. Transmission fluid seems way too long an interval and probably better done with transfer box.

No problem.

Yes, I completely agree.

The OEM, ZF, recommend every 80km to 120km (ie. 50k miles to 75 k miles). Kev

2014 L405 RR Vogue SE 4.4 SDV8 in Corris Grey
2010 L320 RRS HSE 3.0 TDV6 in Stornoway Grey